Brake Repair

Was The Winter Hard On Your Brakes? Cold Weather Brake Problems

March 10, 2022 by Denver Express Car Care

Cold weather and Colorado go hand in hand.

While we love skiing, the occasional blizzard, and days off from work and school, sometimes the cold weather can be a bit challenging. Heading out to a car that won’t start can be a bit frustrating. Finding out your brakes aren’t working can be dangerous at best.

Brakes are one of the most critical systems of today’s modern cars. Have you ever noticed changes in how your car brakes on the coldest days of the year? You’re not alone. We are often flooded with calls when the temperatures dip to zero and below.

Cold weather brake problems are different from issues you may experience at other times of the year. While cold weather doesn’t directly impact your brake system the same as a car battery, it can change how your car handles and moves. Being aware of the impact cold weather has on brakes will keep you safe no matter what the thermometer reads when you head out into the world.

Cold weather may impact the brake lines

What keeps your brakes in good working condition is the brake fluid. The freezing point of brake fluid is -40 degrees Fahrenheit, but the freezing point isn’t an all-or-nothing process. Instead, brake fluid starts to congeal the colder it gets. And as the brake fluid thickens, you’ll notice it in the way your car handles.

Was The Winter Hard On Your Brakes? Cold Weather Brake Problems

You might be thinking that the Front Range never sees -40 degrees Fahrenheit temperatures. Yet we do see the temperatures creep well below zero almost every winter season.

If your brake fluid is fresh and in top shape, it will continue to work fine as the temperatures drop. But if you don’t keep your brakes well maintained, that could be a problem.

Over time, brake fluid absorbs moisture from the air. Even though the braking system is mostly airtight, the brake fluid will still come in contact with air and moisture. And when there is moisture in the brake lines, even 32 degrees Fahrenheit can be a problem.

Studies show that up to one in five cars is driving around with water in the brake line. If you haven’t had your vehicle inspected, or asked about having your brake lines flushed in a while, it could present a problem on the next bitter cold day.

Cold weather could actually cause too much heat

Sounds counterintuitive, doesn’t it? How could cold weather cause too much heat?

When ice, snow, and all that comes with winter driving impacts your brake pads, you’ll start applying more pressure to the brake pedal every time you slow down or come to a stop. More pressure means more action in the braking system. And that can cause it to get very hot. Too much heat and it causes the entire braking system to overheat.

While your brake system is designed to withstand intense amounts of heat, everything has a breaking point. As the brake pads wear down, the responsiveness wanes, and you might start hearing funny squealing sounds.

Regular inspections will ensure that every point in your braking system is operating at maximum capacity. You can also change your driving patterns so you’re not riding the brakes. Give yourself plenty of room between you and the car in front of you, so you’re not tapping or slamming on the brakes.

Cold weather can impact the undercarriage

Colorado driving is a consistent challenge of navigating whatever Mother Nature has to dish out. When ice or snow is in the forecast, the city moves into action, adding things like mag-chloride to the streets, and sanding and adding de-icer to slippery spots to help keep you safe.

All of that takes its toll on your undercarriage.

It builds up in every nook and cranny it can find. All of those chemicals can accelerate rust and corrosion, damaging individual parts and components.

The most obvious signs come in the form of rust. You may see evidence if you perform a visual check. If you don’t clean the chemicals away shortly after they are applied, they can continue to build (and continue to damage) on every part underneath your vehicle. It can impact your braking ability, the way your emergency brake works, cause parts to rattle and fall off, and decrease the functionality of your vehicle.

On those 70 degree days that fall in between storms, it’s a good idea to head to your local car wash and give the undercarriage a good cleaning. Regular inspections are also a good way for allowing a mechanic to take a look underneath and ensure every part is still in good working condition.

Has winter weather impacted your brake system?

March is the snowiest month in Colorado. Here along the Front Range, snow is possible almost every month of the year. And when you take a ride into the mountains, road conditions can change quite rapidly.

One of the most important systems on your vehicle is the brakes. If it’s been a while since you’ve had them checked, now may be the time.

A harsh winter can lead to car problems you might not notice until they show up in a big way. Preventative maintenance is the easiest way to ensure you and your passengers stay safe.

The next time you’re out driving, pay attention to what your car is trying to tell you. Does it squeal, squeak, or bang? Do you sense your brakes take a little longer to engage? Do you notice a funny smell, or see potential problems as you walk around your car? Warning signs are there for a reason. They’re designed to give you a chance to bring your car in before bigger problems arise.

Whether you head to the hills for ski weekends, or simply drive to work every day, the Colorado winters can do a lot of damage to your vehicle.

Make today the day you fight back against everything this winter dished out. Cold weather can impact your brake system in harmful ways. An inspection will ensure it’s still driving well.

How Long Can You Drive With Worn Brake Pads?

March 4, 2022 by Denver Express Car Care

Brake pads are one of the most critical pieces of equipment built into your car. If your brake pads aren’t working, you won’t be able to slow the car to a stop, or keep it under control as you drive.

Worn brake pads won’t handle the way new brake pads do. That’s why manufacturers build in warning signals to alert you to the fact that your brake pads are failing. There’s no mistaking the high pitched squeal brake pads make at the end-of-life when you press down on the brake pedal and the metal of the brake pad connects with the metal of the brake rotor.

You’ll notice it. And so will everyone else around you.

Brake pads last somewhere between 30,000 and 70,000 miles. Check with your owner’s manual for specifics.

But even with those general guidelines in place, brake pad life changes based on your driving patterns. There are many things you do that will ultimately determine how long your brake pads will last.

What effects brake pad wear

Driving habits

Your daily commute is the biggest indicator of how well your brake pads will handle over time. Are you an aggressive driver? Do you ride the brakes? Do you pounce on the brake pedal reacting to the drivers around you? Is your terrain flat, or do you drive over a variety of steep grades? Do you coast to a stop, or slam on the brakes? Brake pads will wear differently depending on your approach. Brake pads are all about safety – abrupt stops are sometimes necessary. But smoothing out your normal driving patterns will ensure a long life for your brake pads.

How Long Can You Drive With Worn Brake Pads?

Vehicle weight

Cars are different from trucks. A heavier vehicle will require more braking action to come to a complete stop. It also depends on how loaded your vehicle is. Many drivers across Colorado keep items from their active lifestyle inside their vehicles at all times. Bike racks. Cargo toppers. Sports equipment in the back. All of that requires more action to bring the car to a stop. Your brakes will also have more stress if you regularly pull campers or trailers, especially going up and down the mountain. The more stress your brake pads endure, the shorter lifespan they will have.

Driving environment

We have a variety of driving conditions here along the Front Range. Is your driving primarily urban, or do you regularly take dirt roads? Do you live in the city, or high up in the mountains? Steep elevations impact driving differently than living out on the plains. Your brakes will also endure changing weather conditions, sometimes all in the same day. Temperatures rising into the three digits. Ice and snow making hazardous driving conditions. All of that impacts how often you rely on your brakes for slowing and stopping.

Brake materials

Not all brake pads are alike. Brake pads are created from several different compounds to match different driving needs. Harder materials work better when performance is required. Softer materials work better at lower speeds, such as when you primarily drive in city conditions. Steel or metal brake pads are the most common materials, and work well in average driving conditions. Carbon-ceramic brakes last longer than their metal counterparts, but are more expensive and are primarily for better performance. Your vehicle’s manufacturer has recommendations for which brake pads are best for your driving conditions. Or talk with one of our technicians for more information.

What happens if you keep driving on worn brake pads?

Have you reached a point where you know you’ll have to replace your brake pads soon, but you’re trying to get the most life out of them? Several things can happen if you keep driving on worn brake pads.

Your car will need more space to slow and stop

Worn down brake pads won’t be as functional as new brake pads. That means your vehicle will require more surface area to slow and come to a stop. Response time can change rapidly as your brake pads wear, especially if they wear unevenly. If it feels like it takes more force from you stepping on the brake pedal, it’s a good indicator there are problems with your brake pads.

Your car vibrates as you brake

When brake pads work well, you’ll come to a smooth stop. As they wear down, it adds pressure to their ability to slow and stop. Especially if they wear unevenly, you’ll start to notice this in the stopping action. You’ll be able to feel the vibrations throughout the car.

Other parts can be impacted

It’s not just your brake pads that are at risk. The more worn they become, the more at-risk other parts on your vehicle are too. Brake pads are part of an intricate system where if one component is damaged, it can impact many others too. If brake pads wear past the wear mark, they can damage the brake rotors. The metal of the brake pad grinds into the rotors every time you push down on the brake pedal. The heat from this pressure squeezes against the rotor and can warp or crack it over time. If your car needs greater force to come to a stop, this will also impact your tires. Constant slamming on the brakes causes your tires to wear unevenly, wearing down before their estimated lifespan. All of this can add up to more component replacement, making your repair costs rise.

How long can you drive on worn brake pads?

Brake pads are designed to last anywhere from 30,000 to 70,000 miles. How many your car gets will be determined by your day to day driving conditions.

But once you detect your brake pads are no longer working as designed, what happens to the rest of your vehicle largely depends on your actions.

Can you drive on worn brake pads? Sure. For a while. But it will quickly materialize into many other problems, require more repair work, and potentially put you and those around you at risk.

Is it time for new brake pads for your vehicle?

What Happens If You Drive With a Bad Brake Caliper?

January 21, 2022 by Denver Express Car Care

When you hop into your car and drive to school or work, you don’t think much about how it operates. You turn the key and go.

Yet if you stop to think about each system, chances are you’d push the braking system to the top of the list in importance. After all, without the braking system, your car would experience extensive damage pretty quickly, while you may face injury yourself.

How much do you know about the braking system? Brake pads. Rotors. Brake fluid. Calipers. There are several major components that create an effective braking system. If any one piece is damaged or not working correctly,

Understanding brake calipers

While most people understand that pushing on the brake pedals initiates the braking process, they don’t understand a brake caliper’s job. Brake calipers are a crucial part of making your car slow down and come to a stop as you push down on the brake pedal.

A caliper is a component of the disc brake system, which is what most cars have in the front brakes.

What Happens If You Drive With a Bad Brake Caliper?

The brake caliper sits like a clamp on a wheel’s rotor. You can actually see it on most cars if you glance through the spokes on your wheel. The caliper houses the brake pads and pistons. Its main purpose is to clamp down on the rotor, creating friction with the brake rotors.

When you press down on the brake pedal, brake fluid creates pressure, causing the piston to move against the brake pad, which in turn pushes it against the brake rotor. The more pressure you put on the brake pedal, the more friction between the pads and rotors. Until your vehicle comes to a complete stop.

The brake caliper sits inside the wheel, and is connected to the master cylinder through a series of tubes, hoses and valves. These connections push brake fluid through the system to make it work. If any piece or component in this system isn’t operating well, it can greatly impact the braking process. And that can put you and the people around you in danger.

What happens if you drive on a bad brake caliper?

If you drive with a bad brake caliper, you’re risking the entire braking system not operating as it should.

The caliper houses the brake pads and pistons. A stuck caliper means the brake pad will not completely pull away from the brake rotor. A part of the brake pad will have constant pressure against the rotor while you drive. Which also means part of the braking system will be engaged all the time.

This can add stress to the entire braking system. It can also add stress to the transmission, which can cause failure earlier.

At a minimum, it will cause your brake pad to wear down prematurely. This means you’ll be replacing your brake pads more frequently, and putting yourself at risk if it doesn’t engage properly when you step on the brake pedal.

As soon as you notice a problem, fixing it is your best solution.

When is it time to replace brake calipers?

While you might not notice a problem right away, eventually you’ll start to notice your brakes aren’t working the way they should. A bad caliper can cause a variety of warning signs, signaling to you a potential problem.

Pulling to the right or left – one of the biggest warning signs is a vehicle that doesn’t drive straight. As you’re driving down the road, does your vehicle pull to the right or left? As you’re braking, do you notice the pull get more prominent? If one of the calipers is bad, it’ll impact the connection between the brake pad and the rotor, causing your vehicle’s stopping function to be compromised.

Heat coming off the wheel – as you can imagine, when the brake pad connects with the rotor, it creates a lot of friction. This friction gives off tremendous heat. Under normal driving conditions, this heat dissipates quickly. But if the connection is constant, the heat continues to grow. If you suspect a stuck caliper, stop the vehicle and turn off the engine. Place your hand near the wheel without touching it. Can you feel more heat than the other wheels? This may be a sign of a stuck caliper. Bring it in for an inspection right away.

Dirty brake pads – imagine all the wear and tear your brake pads see as you drive. From ice and snow, to the one-hundred degree days in the summer months, your brake pads deal with a lot of dirt and debris kicked up from the road as you drive. Sometimes that dirt can build up on your brake pads, causing the caliper to stick. A mechanic may be able to clean them and get them working once again. If they are worn, you can replace the brake pads before they cause any more problems.

Brake hose problems – the braking system contains multiple parts to remain in good working condition. If the brake hose wears out, it won’t deliver brake fluid properly to the various parts. Without brake fluid, the master cylinder won’t be able to control the brake caliper movement. This can be assessed by a mechanic, and a brake hose replacement may be necessary.

The best way to keep your calipers in good working condition is to ensure your brake pads are replaced and the brake fluid is topped off. Brake pads are the most frequently part replaced on the braking system, with most brake pads being replaced every 10,000 to 20,000 miles.

Tracking your maintenance items can alert you to potential problems before they exist. Are your brake pads nearing your vehicle’s suggested guidelines? Are you pushing the 20,000 mile marker? It may be time to schedule an inspection with one of our mechanics. We can evaluate the entire system, and ensure your brakes are safe and ready to work every time you drive.

This Is How You Tell If Your Brake Calipers Need Replacement or Repair

January 10, 2022 by Denver Express Car Care

The braking system is one of the most important systems on your vehicle. While you might be familiar with brake pads and brake fluid, brake calipers are a little more obscure. What are they? What do they do? And how do you maintain them throughout the life of your car?

What are brake calipers?

Owning a car means performing regular maintenance. For your braking system, the most often parts to be replaced include the brake pads.

Manufacturers recommend replacing brake pads every 10,000 to 20,000 miles. When it comes to the brake rotors, you have a bit longer. Rotors should be replaced every 60,000 to 70,000 miles to ensure your braking system remains in great shape. While not as common as motor oil, your brake fluid should still be replaced every four to five years. If you haven’t read through your owner’s manual, it’s a good thing to keep on hand.

Brake calipers also need replacing over time. Through wear and tear, they lose their ability to clamp down and relax the brake pads as you apply and release pressure.

A brake caliper is a part of the disc brake system, which is what most vehicles have on their front brakes. You can see it sitting on your wheel if you look through the spokes. The brake caliper houses the brake pads and pistons. Its sole job is to slow the car’s wheels as you press down on the brake pedal, to create friction against the brake rotors.

Inside the caliper, a powerful piston uses pressure from hydraulic fluid to press the brake pads against the brake rotor. When working properly, the calipers move effortlessly based on the amount of pressure from the brake pedal.

This Is How You Tell If Your Brake Calipers Need Replacement or Repair

When something in the system breaks, wears down, or stops altogether, that’s when you have a problem.

Brake caliper alerts – how to know when you have a problem

Like other systems on your vehicle, the braking system has all kinds of warning signals to alert you when things aren’t working correctly.

Most vehicles have sensors to art you to braking problems. The brake light on your dashboard will illuminate when the sensors detect something is wrong within the system.

The brake light could trigger if you’re low on brake fluid, or the pressure isn’t within set guidelines. It can also alert you to brake pads wearing down if the car is equipped with pad sensors. The dashboard light is designed to give you plenty of time to set up a service visit and fix the problem before it escalates.

Unfortunately, problems with the brake calipers can be a little more challenging to detect.

Where’s the brake caliper problem?

There are several ways you can identify and prevent further brake caliper breakdown.

Noises, smells, and feelings

Driving is often one of those mindless tasks you perform on autopilot. But it is a good idea to stay alert and pay attention to what your car is trying to tell you. The first problem with any system is often identified through one of your senses.

Does your car drive differently? A malfunctioning caliper can cause your vehicle to pull to one side as you drive. This is due to an unbalanced braking system. Because one caliper doesn’t provide pressure in the same manner as the other side, you’ll notice your car lurching forward, or pulling to one side as you slow and stop.

You may also hear a squealing or grinding sound. This happens when brake pads run thin, and can’t connect with the rotors efficiently. Is it the brake pad, or is it a caliper malfunctioning that caused it to wear down before its time? If you’re nearing the lifespan of your brake pads, it may be the problem. But if you still have life left on them, it may be worth further investigation.

Too much pressure on the braking system can also ramp up the heat within the system. If you notice a burning chemical smell near one of the front wheels, it may be a sign of overheating from the brake pads and the bonding agent.

Do a visual inspection

If you’ve ever boarded a plane early, and watched outside the window, chances are you’ve seen the pilot walk around doing a visual inspection. Why? He’s in charge of the plane, keeping the passengers safe, and the plane in good working condition. It’s up to him to decide if it’s okay to fly, and if he’s comfortable with the mechanics and technology he’s been given.

Driving works similarly, though most of us rarely take a walk around our vehicles before jumping in behind the wheel each time we drive. But there is something to learn from a pilot – it’s a good idea to do a visual check from time to time. Do you notice tire tread wearing unevenly? Is there liquid accumulating near the caliper or the wheel? Keep an eye on anything that looks suspicious, and bring it in for inspection at your earliest convenience.

Proper maintenance means prevention

Luckily, it won’t take much time out of your day to ensure your vehicle is working well. With an occasional visual inspection, and a moment or two paying attention to what your car is trying to tell you, you’ll be able to drive securely with the knowledge that everything is working well.

Bring in your car for regular motor oil changes. Ensure your tires are properly inflated, and your wheels are properly balanced.

Let a mechanic run through a checklist to ensure everything is working well. You can schedule this at the start of each season. Or if you’re heading out on the open road. It’s a great way to keep your security in check to ensure something bigger doesn’t happen.

Braking problems? It might be caliper issues

Your brake calipers are designed to last 100,000 miles or more. They aren’t a component that needs to be replaced often.

Being aware of potential signs of a problem will ensure your braking system continues to work well. It’s the best way to keep your passengers safe, and your vehicle operating well.

When was the last time you had your braking system inspected?

Simple Ways To Determine If Your Brakes Have Problems

December 28, 2021 by Denver Express Car Care

Driving a car is an automatic function of our lives. Within weeks of purchasing it, we adjust to its sounds, noises, and movements. We expect it to work … until it doesn’t.

The more aware you are of the sounds, noises, and movements, the greater chance you have of noticing when problems occur. Solving the issue before it escalates can save you time, energy, and money. It may also save your life.

Your brake system is one of the most vital systems on your car. If your brakes fail, it can put you in a precarious situation. Luckily, your brake system has warning signs that potential problems are occurring. If you notice these early, you can fix the problem before it escalates. What should you watch for?

Watch for the brake light on your dashboard

We see it quite frequently where a driver brings their vehicle in with several dashboard icons lit. These sensors go off for a reason; don’t ignore them. They are providing you with ample warning that your vehicle no longer meets manufacturer’s guidelines.

If the brake light indicator appears on the dashboard, it’s providing you with a warning that it’s either time for a routine maintenance check, or there’s a problem within the system. An illuminated brake light could signify that your vehicle has low levels of brake fluid. If this is left unchecked for too long, it could lead to serious braking issues. Low fluid impacts stopping distance, and could impact how the brake pads wear.

Simple Ways To Determine If Your Brakes Have Problems

Schedule your appointment soon to avoid bigger problems.

Listen for squealing or squeaking noises

Cars make a lot of noise throughout your drive. You can easily pick up on noises as they change over time if you stay fully aware. New noises coming from your brakes aren’t always a bad thing, but they might be indicators of a potential problem.

How long do they last? Do you hear the noise over and over again? Sometimes a rock or debris can impact sound. But as it leaves the system, your car should return to normal.

Brake pads are built with wear indicators that produce a squealing noise. This high-pitched sound will continue to build the more you drive. This ensures you can’t ignore it. You’ll notice it every time you step on the brakes.

Watch for problems with anti-lock brakes

Most modern day cars come with anti-lock braking systems that offer a key safety component to help your drive. ABS is designed to help prevent your brakes from locking up during emergency situations. It also helps your tires from losing traction on icy or slippery roads when you step on the brakes.

In most cases, if your anti-lock brakes have a problem, you’ll see an icon on your dashboard illuminate. Problems can range from a damaged ABS tone ring to a faulty speed sensor. The best way to determine where the problem lies is to bring it in for a diagnostic test to see what’s triggering the warning light.

Notice brakes get spongy to the touch

When you first get your vehicle, your brakes respond immediately to your touch. As brakes wear down, it takes more pressure to achieve the same results. As you press down on the brake pedal, it moves closer to the floor, and it takes on a somewhat spongy feel. Causes can include:

Air in the brake line. This is often caused by a brake fluid leak or if the brake fluid is low.
Damage to the brake line. If you’ve been in a car crash, or your car was damaged in any way, it could have impacted the brake line. Age can also impact it, allowing the line to become brittle, cracked, or rusted out
Low brake fluid. If there is a leak in the system, brake fluid might not be at the recommended level.
Master cylinder issues. The master cylinder controls brake fluid levels. If it isn’t working correctly, it isn’t sending brake fluid in the quantity needed. It will be more difficult to brake as you’re driving.

You notice a shake or vibration when steering

If the steering wheel shakes or vibrates when you apply the brakes, it could be a sign of a bigger problem. Common problems include:

Worn brake pads. Any time the brake pads reach end of life, it can impact the way your car drives. When the pads can no longer grip the rotors as intended, it can cause the steering wheel to shake.
Warped rotors. When applying the brakes, the brake pads connect with the rotors to stop the wheels from spinning. Over time, the rotor can wear down. If it does so unevenly, it can impact the brake friction when you apply the brakes. This is why it’s important to fix the brake pads quickly, as they are less expensive and easier to repair than the rotor.

You notice a burning smell

If the brakes get too hot, they can leave off a sharp, chemical odor. If you notice this coming back from a day of skiing, for example, it’s best to pull over and let your brakes cool before driving again. Double check the parking brake to ensure it’s not engaged. If there’s smoke coming from the wheel, it may be a caliper that is malfunctioning. If you aren’t sure, your safest bet is to have your car towed. It keeps you safe and ensures further damage isn’t caused to your brake system.

Your car pulls to the left or right

While this can be caused by a variety of problems, it might be from a problem with your brake system. If it’s caused by the front brakes, one brake may be working while the other is not. That will cause your car to handle differently as you apply the brake, with your car moving right or left depending on which brake isn’t working. Any time you notice your car not driving in a straight line, it’s time to have an inspection to ensure it’s working correctly.

Don’t ignore problems with your brakes

Even the smallest issues can cause your brakes to fail. Any warning sign is designed to give you a chance to bring your car in for inspection before you have more serious problems.

Schedule your appointment today.

How To Check and Inspect Your Brake Pads to Avoid Brake Failure

November 28, 2021 by Denver Express Car Care

The braking system on your car is probably something you don’t think much about. You get in. You drive. And when you press down on the brake pedal, you slow down and eventually come to a stop.

What if they didn’t work?

Like everything on your vehicle, brakes have a limited lifespan. The various components wear down a little each time you use them, and eventually become so worn they need repair or replacement.

How big a risk is brake failure?

Why brakes fail

When you press down on your brake pedal, that pressure is transferred into the brake lines. Brake fluid transmits that pressure to the brakes themselves, which ultimately causes you to slow down and come to a stop.

There are two different kinds of brakes on vehicles today: drum and disc. In both, the pressure from the brake lines pushes the drum or disk against the wheel itself to slow it down.

Brakes can fail from a variety of events, but in general, can be lumped into two categories.

A leaky brake line – this is when a leak forms somewhere in the brake line. Brake fluid slowly drains from the system until there isn’t enough left to move pressure from the brake pedal to the tires.

Worn out disc or drum – this is when one or more parts to the brake system itself wear out. If brake pads, shoes, rotors, or any other part of the drum or disc brake system wear down enough to prevent proper friction on the wheels to stop them, you’re at risk.

Brake failure – quick or slow?

The good news is that car manufacturers have built a series of safety features into every system on your vehicle, to alert you of potentially dangerous situations long before they occur. As problems arise within the braking system, you’ll be alerted by a change in the way your brakes handle, a noise when you press on the brake pedal, or even a change in the way your car handles. If you step on the brake pedal and it feels spongy or pulls to one side, it’s a sign you have a problem with the brakes. Schedule an appointment with one of our mechanics as soon as possible to avoid further damage and increased risk.

How To Check and Inspect Your Brake Pads to Avoid Brake Failure

Brake pads – the most common problem

While multiple things can potentially go wrong within your braking system, in most cases, you’ll replace the brake pads more frequently than any other part of the system.

Brake pads will last around 40,000 miles on average, while brake rotors can last as much as three times as long. Why? Brake pads are responsible for bringing your car to a stop. When you press down on the brake pedal, it’s the brake pad that presses up against the rotor, slowing down the wheel in the process. Eventually, this material will wear down, leaving only the metal baking in place.

While 40,000 is a rough estimate, many things can alter how many miles you’ll receive on each set of brake pads you install.

Do you drive mostly on the highway or in town?
Do you frequently ride the brakes?
Are you an aggressive driver, often pouncing on the brake pedal?
Who manufactured your brake pads?

Brake pads are made of frictional material bonded to a metal backing plate. Brake pads are typically made from one of three different materials:

Organic – most vehicles on the road today use organic brake pads. They are also known as NAO pads, or non-asbestos organic pads. These pads are made of materials such as carbon, fiber, glass, rubber, and sometimes Kevlar mixed with resins to help bond it all together. While organic pads are usually the least expensive, they also wear down faster than the other types of pads. Still, they are a good choice for average daily driving conditions.

Semi-metallic – when you purchased your vehicle, if it didn’t come with organic brake pads, there’s a good chance semi-metallic brake pads were installed instead. These are often a popular choice on trucks or larger SUVs. Semi-metallic brake pads are created from metal shavings such as copper, steel, brass, and possibly graphite. They are bound together by resin. They are best suited for more rigorous driving conditions and heavy-duty use.

Ceramic – want a brake pad somewhere in between, that offers performance as well as a comfortable ride? Ceramic brake pads may be the way to go. Ceramic brake pads are made from hard, ceramic fibers. That gives them the longest lifespan of the three types, and also the quietest ride. They handle heat very well, but instead of absorbing heat like the other brake pads, it sends it out and impacts other parts of the braking system. These are high-performance parts that can enhance your drive.

Do a brake check and stay safe

While you drive, you should monitor the way your car handles.

Before you get into your car, do a visual inspection occasionally to ensure your brakes are in good working condition. Do so with your car parked safely and the ignition off.

Look at the wheels. Do you notice brake dust on the wheel? How much? If you notice it increasing over time, it’s something you should bring up on your next visit.

On some cars, you can also see the brake pad. Notice its thickness. If it seems thin, ¼ inch or less, it may be time for replacement. Monitor this and speak with one of our mechanics on the safety of your braking system.

When you start the car and drive, listen to your brakes. Brake pads are designed with a marker that makes noise when they need to be changed. It will get louder over time, as the material on the brake pads continues to wear.

You should also pay attention to how your vehicle drives. You can often feel changes in the way the brake pedal moves and connects with the braking system.

Your car is also built with a warning system. If the brake warning light comes on at any time, have it checked sooner rather than later.

Are your brakes in good working condition?

Put Brake Replacement On Your Calendar

November 3, 2021 by Denver Express Car Care

When you purchase a car, you invest in freedom. Owning a car allows you to come and go as you please.

But owning a car takes more investment than buying an appliance for your kitchen. A toaster, mixer, or dishwasher work … until they don’t. Then you replace them and move on with your day.

You can’t do that with a car. Your vehicle has over 10,000 parts that make it operate smoothly and efficiently. If you don’t care for these parts along the way, they can wear down, break down, and leave you stranded.

Considering your car has thousands of parts, it’s difficult for anyone to track. Most understand that motor oil needs replacing around 3,000 miles. It’s a rule of thumb most car owners know. It’s on autopilot.

But what about the other fluids and systems? They tend to disappear – out of sight, out of mind.

Take your brakes, for example. Your brakes are one of the most vital systems on your vehicle. It contains dozens of parts, each of which needs maintenance throughout the years. When do your brake pads need replacing? Are the brake rotors in good shape? How about brake fluid? Get it wrong, and they might not work when you step on the brake pedal.

What is a car maintenance schedule and why should you calendar it?

When you own a car, maintenance becomes a part of the process. There are two ways of handling it: schedule, or as needed. When you schedule it, you catch things before they snowball. You fix minor issues before they become big problems. When you adhere to the as-needed method, your costs run higher as you only fix things when they completely break down.

Creating a car maintenance schedule is the easiest way to stay on track. If you calendar it, you’ll take the guesswork out of when certain maintenance items should be performed. Think of it in the same manner as you do your motor oil changes, and base it on regular intervals throughout the year.

When was the last time you sat down and flipped through your vehicle’s owner’s manual? If you’re not even sure where it is, it’s time to find it. Manufacturers create an owner’s manual to provide requirements for your vehicle’s critical components. They spell out each system, the various inspections, and replacements needed over the life of the car. Because they created the car, they are the most aware of how each system is designed to last. Using the owner’s manual, you can calendar the most important systems, knowing when you should bring your car in for inspection.

Some systems move to the top of your list … like the brake system

A car’s brake system is a complicated system of components that work together to give you control over your vehicle while you drive, and provide safety features to ensure you and your passengers remain safe inside. If the components work well together, your brake system will operate efficiently. If any part starts to wear down, failure can occur, causing an accident.

Like other systems on your car, the brake system is a fairly straightforward mechanism. It starts by pressing down on the brake pedal inside your car. This releases brake fluid and moves it into a piston, which generates enough force to be able to squeeze a caliper against the car’s wheels, slowing the car down until eventually, it comes to a stop. This pressure between the pistons and the calipers causes friction, which helps control the speed of the wheels.

Of course, a brake system is made up of more than just pistons and calipers. It’s only the start of the various components that make up the braking system. Other issues can originate with the following:

Master cylinder – this is where hydraulic fluid is pushed down into the brake lines using fluid from the brake reservoir.

Brake rotor – also known as disk brakes, each wheel uses a rotor that spins while the vehicle is in motion. The caliper rubs against the rotor to create the necessary friction to control the wheel.

Brake drum – this is the alternative to disk brakes, where the drum spins while a brake shoe moves inside to cause friction when you step on the brake pedal.

Brake pad – the brake pad is attached to the caliper, creating friction as it connects with the rotor. It can be made from different materials, one of the most commonly replaced items on the braking system.

Brake caliper – a clamp that provides force as it pushes the brake pad against the rotor using hydraulic pressure.

Brake shoe – the alternative to the brake pad, used in brake drum systems.

Brake pedal – this is the pedal inside your vehicle.

Brake lines – brake lines transfer brake fluid between the master cylinder and the wheels.

Wheel sensors – on an anti-lock braking system, wheel sensors are used to detect how fast each wheel is spinning. When these sensors determine the four wheels are spinning at different rates when you slam on the brakes, it uses speed variation to take control over brake pressure and bring your car to a safe, controlled stop.

ABS monitor – this is a computerized mechanism for controlling your braking system. It’s what tracks and controls the wheel speed sensors.

Calender your brake maintenance to stay safe

While your car’s manufacturer will have specific guidelines, on average, the various components of the braking system will only last so many miles.

Brake pads – between 20,000 and 65,000 miles
Brake rotors – between 30,000 and 70,000 miles
Brake calipers – between 75,000 and 100,000 mile
Brake drums – about 200,000 miles
Brake shoes – about 35,000 miles
Brake lines – every 5 to 10 years
ABS wheel sensors – between 30,000 and 50,000 miles

As each of these components begins to wear down, they give you ample warning before they fail. You may notice strange noises, such as screeching or squealing. A deep grinding sound is a metal sensor feature put into brake pads to alert you to wearing down. The car may pull to one side or the other if one of the brakes is malfunctioning and in need of repair.

Paying attention to how your car operates is the best way to alert you to potential problems. When you notice a change, bring your car in and have one of our technicians inspect it, making the necessary repairs to keep you safe.

Making Your Brakes Last

October 14, 2021 by Denver Express Car Care

As a driver, you know some parts wear out sooner than others. You have to get an oil change every few thousand miles. Tires need to be replaced when they start to wear down. And brakes, they’re important too.

Yet things are expensive these days. Money only stretches so far. If you’ve ever put off a maintenance item because something else takes precedence, you’ve pushed the limits of stretching the workability of a part.

Brakes are an integral part of every car. Imagine sailing down I-70 without brakes. That would be more than a thrill ride as you try to keep control around every corner. But it doesn’t take a steep hill to throw you into a dangerous situation. Even approaching a stoplight in town can be a scary situation if you tap on the brake pedal and nothing happens.

Having an efficient braking system will ensure your safety in every situation. How do you balance that with the desire to make your brakes last as long as possible?

First, realize your braking system is only designed to last for so long. It will wear out over time. While you often hear brake pads are the first to go, it isn’t always the case. The brake system is made up of many different parts, and depending on how it wears down, a variety of things can go wrong over time.

Overall, brakes will start to lose their effectiveness around 25,000 miles. Check your owner’s manual for more information, as your manufacturer has guidelines for every system they build.

You can’t make your brakes last forever, but there are things you can do to extend their life. Here’s what you can do.

Smart driving

There are two types of drivers: offensive and defensive. When you slow down, stop being in a rush to get from place to place, you tend not to put as much stress on your vehicle. You can watch the traffic around you and assess what’s happening before you get into situations that require quick decisions. You can drive without putting excessive strain on your brake system.

Stomping on the brakes is never a good thing. It requires reflexive decisions, and makes you more likely to spin out of control. Leave space between you and the car in front of you no matter if you’re on a drive into the mountains, or are heading to the grocery store in your own neighborhood. This allows you to brake softly, putting less strain on your entire braking system.

It’s also important to use your brakes fully engaged. Have you ever stopped at a light, and pulled up on the brakes allowing the wheels to inch forward? That’s known as wheel creep, which also increases wear on the braking system. Are you a two-footed driver? Do you keep one actively on the gas pedal while the other is on the brakes? That also puts excessive wear on the brake system. Use the brakes as intended, and they will last longer and provide more service for as long as you own your vehicle.

Keeping your vehicle well maintained

When was the last time you washed your car? When was the last time you cleaned it thoroughly, inside and out? Are there boxes and bags of things in your trunk? Do you carry around excess weight that’s only adding to the heaviness of your car? Take out the sports equipment, the home maintenance projects, and the boxes left over from school. If it doesn’t belong in your vehicle for day to day travel, take it out.

That’s because a heavier vehicle takes more braking power to control. Every vehicle was designed with specific guidelines in place. Manufacturers created the brake system to fully control the vehicle and the passengers it carries. When you start adding in ski equipment, a toolbox, parts from the hardware store – items that can add tens, if not hundreds of pounds of extra weight – it adds strain on the movement of the vehicle.

It’s not just your brakes that will thank you. Excessive weight also strains tires and gas mileage too, making you spend more every day you drive your car.

Brake system flush

When you press down on the brake pedal, it’s the job of brake fluid to allow your braking system to fully function. Brake fluid moves through the braking line, which causes the brake pads to compress against the rotors, which slows and stops your car.

Like other fluids that flow through your car to make it operate efficiently, brake fluid will only last for so long. Eventually, it wears down, dirt, air, particles, and other contaminants infiltrate the fluid, and make it sluggish as it moves through the system. Ever tap on the brake pedal and have it feel spongy, non-responsive? That could be contaminated brake fluid in the line.

A brake system flush rids the line of fluid and moisture and replaces it with clean brake fluid. A flush ensures you’ll have optimal performance from your braking system overall. It keeps all components of the brake system working their best. While the industry average is right around 25,000 miles, it’s dependent on the make and model of your vehicle. Not sure? We have access to all vehicle guidelines and can help determine the right maintenance schedule for your vehicle.

Regular maintenance

As a car owner, you know certain aspects of car maintenance are important. You fill it up with gas regularly. You replace the tires. You get an oil change every 3,000 miles.

While it might seem like a good way to save money, coupon shopping will not help you properly maintain your car. When you find coupons for every maintenance item you need completed, chances are you’re stretching out the timeframe of when it’s best to make changes to your vehicle. You notice a problem, and look for the best way to save money. You ignore the problem until it’s too big to ignore.

By using a service station regularly for all of your vehicle’s needs, it’s similar to going to the same doctor for your wellness checkups, so they understand what to watch for and what to suggest. A mechanic gets to know your vehicle, makes notes of what to watch for, and can make suggestions to increase the longevity of each system within your vehicle.

There are often problems only a practiced eye will notice. We work with different vehicles every day, and have the knowledge and skill to help you make the most of every part, every system within your car.

If You Drive On Worn Brakes …

August 28, 2021 by Denver Express Car Care

Imagine coming home after a day of skiing. You’re tired. Traffic is heavy. You’re doing your best to keep your eyes on the road. Suddenly, someone cuts in front of you. You slam on the brakes. Nothing happens …

Or maybe you’re driving through the neighborhood. Your mind is on a problem at work, stopping by the grocery store on the way home, your plans for the weekend. A ball rolls in front of you. A child runs out from behind a car. You stomp on the brake pedal. Nothing happens …

Wild stories? Not in the least. As you read each of them, you probably felt just how real each of them could be.

At the bottom of each is a problem with the car. When you drive on worn brakes, you might lose control. You might not be able to control your vehicle as intended. And in each of the cases mentioned above, it can lead to scary, disastrous results.

Driving on worn brakes will lead to expensive repair bills and replacement of other car components. Brake pads are crucial to the brake system, but they aren’t the only part. When you allow one part to deteriorate, it leads to damage in other parts of the car. Brake pads may not be the only part that can impact your drive, but they are the most noticeable as they begin to wear down.

How can you tell if your brake pads are worn?

With all major components and systems of your car, there are built in warning systems to alert you to potential problems before they occur. Watch for these things, sure signs your brakes are worn down.

what-if-youre-stressed-about-car-repairs

Noise – Brake pads have a built in noise indicator to alert you to when the pad is wearing down. You can’t ignore the screeching sound worn brake pads make. This isn’t something that’ll go away. It continues to get worse the more worn the brake pads become. It does give you ample time to connect with your mechanic and get your car in for servicing.

Vibrations – Sometimes you can feel the problem. If damage to the brake pads has impacted the rotors, you’ll feel a slight vibration every time you press down on the brake pedal. Full connection between the various components isn’t taking place, and you’re at risk of not being able to stop effectively when pressing down on the brakes.

Soft pedal – Instead of feeling a vibration when you press down on the brake pedal, it might take more pressure to accomplish the same brake function. People often define worn down brakes as acting like a sponge – there’s little resistance as you apply pressure to the brake pedal. That lack of tension is a sign your brakes need replacing.

Slow response – Over time, your brake system might not respond in the same manner as it did when you first purchased your vehicle. Pay attention to the changes. If you notice you’re having to push down farther on the brake pedal, it takes you longer to come to a complete stop at a traffic light, or you have narrow misses because of a longer stopping range, it’s time to bring your vehicle in for inspection.

What happens when you drive on worn brakes

You’ve determined your brake pads are worn. You know you have a problem that needs to be fixed. But you have places to go, things to do. Maybe next week …

What can happen if you continue to drive on worn brakes?

You might damage the brake rotors and calipers

While brake pads might be the most common repair item on a vehicle’s brake system, there are many other components that make it function. If your brake pads continue to wear down, they will eventually impact other components of your vehicle.

As the brake pads wear past the wear mark, they may not have enough material left to get the job done. That can impact the brake rotors, damaging them as well. As you brake, the brake pads press against the brake rotors to slow and stop your car. If the pads are excessively worn, this produces a metal on metal grind, which damages the rotors.

This can also cause excessive heat, especially if you’re driving long distances or applying your brakes more than usual, such as coming down from the mountains. Worn pads squeezing the rotor can also warp and crack it. Brake rotors are designed to last longer than brake pads, but not if they are damaged in the process.

It can wear down your tires

Another component that can be impacted by worn down brakes are your tires.

As you drive on worn out brake pads, it takes more energy to bring your vehicle to a stop. That means you’re more likely to slam on the brakes more frequently as you avoid potentially harmful situations.

Excessive braking will cause your tires to wear out faster due to the higher impact of jolting to a stop. They may need more balancing, or possibly have uneven tire wear.

Don’t ignore potential brake problems

Having your brakes checked regularly should be considered routine maintenance. Don’t ignore them. If you put off a warning sign today, it will lead to further damage and higher repair bills in the near future.

Your brakes are one of the most important safety components of your vehicle. Have a professional check it out and repair it as quickly as possible at the first sign of a brake issue.

With today’s vehicles, technology can alert you to problems long before they grow. If you notice the brake light on your dashboard illuminate, use that as an indicator it’s time to make an appointment.

You should also pay attention to your drive. Even if you don’t notice a vibration in your brake pedal, or a noise when you step on the brake pedal, as a regular driver, you can feel when something is wrong.

If your car pulls to one side or the other as you brake, it’s an indication of a problem. If you hear a strange sound, smell an out of the ordinary odor, or see fluid underneath your vehicle as you pull away, those are all good indicators of an issue with your car.

Let one of our trained mechanics inspect it and find out what’s wrong.

We’ll have you on the road again in no time, safely.

Think Twice Before Changing Brake Pads At Home

August 11, 2021 by Denver Express Car Care

We’re all looking for easy ways to save money these days. Everywhere you look, prices seem to be rising.

If you can take on a few DIY projects at home, why not?

But some jobs are better left to the experts. Your car’s brake pads may be one of them. If you do a quick search online, you’ll find a ton of sites telling you it’s an easy job. They even provide step by step instructions to help you along.

Before tackling this project, ask yourself a question: Is saving a few bucks worth it if it adds risk every time I drive my car?

Changing brake pads at home may be an option if you’re well equipped with the needed tools, and have the knowledge to complete the job safely and risk-free. If not, it might be better left to the experts. Here are a few things to think about before you tackle this job.

Do I have the right tools for the job?

This may seem like an obvious question. You wouldn’t take on a job if you didn’t have the right tools. But it’s easy to start a project without realizing all of the tools you’ll need. Typically, you’ll need:

Floor jack
Jack stands
Brake tools
Replacement brake pads
Replacement rotors if necessary
Brake grease
Socket wrench
Tire iron
Specific instructions for your vehicle make and model

Whew! That’s a lot of tools for this one job.

This isn’t something you want to sidestep in any way. Today’s vehicles weigh anywhere from 1 to 2 tons. One mistake can cost you everything, so it’s a good thing to put safety at the top of your list.

Think Twice Before Changing Brake Pads At Home

How complicated can changing the brake pads be?

A lot of savvy drivers have thought this project is easier than it is. But unless you have auto repair experience, it can be a lot more difficult than you think.

Today’s vehicles aren’t simple; they are sophisticated technology with every piece intricately designed to work together with the parts around them. Not only can a lot of things go wrong if you aren’t familiar with the process, but you can skip over glaring problems that are causing other issues without realizing it.

If you hear a grinding noise while pressing on the brake pedal, you might assume it’s your brake pads. Yet after analysis, it might be a problem with your rotors. Are you prepared to notice the difference as you pull the brake system apart?

Depending on the vehicle you drive, you might also have to understand two separate systems. Cars with rear drum brakes maybe a little more complicated due to the additional parts and connections.

How safe do I want my vehicle to be?

Kind of a trick question, right? Of course, we all want our vehicles to be as safe as possible. It only takes one glance at a crushed vehicle to understand how important safety features are.

You wouldn’t put your child into the car without a car seat. You wouldn’t want a loved one to ride along without being properly buckled in.

Do you really want to take the chance that you might not be able to brake properly as you head onto the highway, possibly for a road trip?

Next to seatbelts and airbags, your brakes are one of the most important mechanisms on your vehicle that help protect you in times of need. If your brake pads aren’t installed properly, they won’t be there to do the job they’re meant to do.

That means they may compromise the safety of your vehicle, putting you and those around you at greater risk.

What is my time worth?

We all lead busy lives. We all have more on our plates than we can possibly accomplish each day. That’s human nature.

So why take on jobs that aren’t your specialty?

Consider this: a highly trained auto technician can easily replace brake pads in 30 to 60 minutes, depending on the make and model. They have a trained eye to watch out for little nuances that add to the safety factor as they are working through the process. If they notice an additional problem, no matter how small it is, they can make adjustments to make your car safer.

How long would it take you to do the same job?

Would you recognize other problems?

What if you finished the job, only to realize the brakes still don’t “feel” right? Maybe the brake pedal still goes to the floor when you apply the brakes. Maybe they feel a bit squishy as you apply the brakes. Something is wrong. And now your investment went way up as a technician will have to correct the job you took on.

What a brake inspection looks like

When it’s time to replace the brake pads on your vehicle, it’s more complicated than pulling the old part off, and putting the new part on. With today’s technology, it involves ensuring the entire system is working well to keep you safe.

A trained mechanic will provide a thorough, comprehensive inspection of every vehicle that comes in for servicing. They are trained to spot a problem based on a few tell-tale signs, as well as have the know-how for what to look for as they complete the job. It’s a mechanic’s job to ensure that you’ll have total confidence in knowing it was a job well done when you drive away.

Brake inspection includes checking:

Brake pads
Calipers
Rotors
Drums
Wheel cylinders
Springs
Hoses
Parking brake cables
Fluid
Wheel bearings
Grease seals
Master cylinder fluid

Can you do all that?

Is it worth your time, knowing a trained mechanic can do the job the right way the first time?

When it comes to your safety, your car’s brake system is vitally important. Rather than changing your brake pads at home, where you might miss important factors, why not consider relying on a trained mechanic instead.

Your safety might just depend on it.