Express Car Care of Denver

"Denver's Best Auto Repair and Quick Lube"

Why Car Repair Can Save You Money

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Whether your car is the love of your life, or simply a means to get from point A to point B; car repairs are a consistent part of owning a car. For many of us, time or money issues cause us to put off these repairs as long as possible. But did you know that timely car repairs can actually save you money in the long run?

Why Car Repair Can Save You MoneyRegular maintenance can keep your car running at maximum efficiency. Just like everything in life, your car needs a little TLC to keep it at max performance. Performing regular, scheduled maintenance can keep your engine cleared out and running well, your tires full and functioning properly, your transmission in peak performance, etc.

Regular upkeep can keep help your car’s efficiency. Replacing the air filters, checking tire pressure, changing the oil, and the like can all go a long way to improving the lifespan of your car and save you money down the line. These details help keep the car functioning properly and help avoid unnecessary issues and breakdowns. For auto repair in Denver that is family owned contact us today.

Early repair could save you hundreds. Even when we discover a problem, we tend to stall dealing with it. This can be a costly decision. A broken or malfunctioning part in your car can create a domino effect. What may start out as a simple fix, when ignored, could become a massive problem. Deal with little problems early to avoid making the problem even worse.

Early repair can lead to early detection. Taking your car in for little fixes or regular maintenance gives your mechanic a chance to look over the car as a whole. This is a great time for them to inspect the condition of potential problem areas and make adjustments to avoid bigger issues in the future.

Proactive Car Repair – Keeping Your Car In Working Condition

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Proactive Car Repair - Keeping Your Car In Working ConditionSome cars are fancy, some are not; but they all have one thing in common…they get us where we want to go. Unfortunately, we tend to underestimate the needs of the car until much too late. Sometimes this means we are stuck with a costly bill that could be avoided, and other times, this means we are stranded at the side of the road wondering what to do. If you want to keep your car in good working condition, start being proactive in your car repair needs.

Do a walk around – When it’s time to go, we typically run out to the car and jump in. If you really want to keep tabs on how your car is doing, take some time as you approach it to examine key aspects. Is there a puddle under your car that might indicate a leak? Are the tires all well inflated? Are the tire treads still good?

Perform regular, routine maintenance – Your car has regular needs from oil changes to fluid flushes. Be sure to keep track of what your car manufacturer recommends regarding maintenance of the vehicle. These regular checks are intended to catch problems before they start and before they become a huge expense.

Know your stopping power – Your brakes are one of the most important safety features on your car. The more frequently you use your vehicle, the more frequently you should have your brakes checked. Also, if you tend to do a lot of towing or similar rough riding in your vehicle, your brakes will be more susceptible to early failure.

Gage your battery – Your battery is essential to the functionality of your car, but unfortunately, it gives little or no warning when it is wearing out. Get your battery charge checked regularly to keep you informed regarding when you need to pull the plug and provide a new one.

Understanding Your Car’s Fuel System

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What do you know about your car’s fuel system? For most people, probably not much more than heading to the gas station and filling up the tank with fuel.

Understanding Your Car’s Fuel SystemYet your fuel system is actually a sophisticated system that keeps your entire automobile in good working condition. Think of it as the food to keep your car running. If any one of the parts breaks down, your engine will not run.

Fuel tank: Your car’s fuel tank is the holding tank for fuel. When you fill up at the gas station, the gas travels down through a filler tube into the tank. A gauge in the tank tells the system how much gas is in the tank.

Fuel pump: Fuel pumps can be located in different areas on your car, depending on its age. On newer cars, the fuel pump is usually installed in the fuel tank. On older vehicles, its attached to the engine or on the frame rail between the tank and the engine. Pumps in the tank or on the frame rail are electric and run by your car’s battery. Pumps mounted to the engine use the motion of the engine to pump the fuel.

Fuel injector: The fuel injector is a tiny electric valve which opens and closes with an electric signal, letting fuel into the engine. By injecting fuel close to the cylinder head, the fuel stays atomized so it will burn better when ignited by spark plugs.

Fuel filter: Just like you wouldn’t drink dirty water, your car can only handle clean fuel. Fuel injectors have tiny opening which clog easily. A fuel filter is designed to separate out tiny particles that may harm your engine.

What can go wrong with your fuel system?

The most common problem is a clogged fuel filter. These filters need to be changed on a regular basis, or according to your driving conditions. You can usually tell if your fuel filter is bad if you here sputtering at high speeds or the engine won’t start.

The next most common problem is the fuel pump failing. When you start your engine, you can hear the pump. If you don’t hear it, your car won’t start. An auto mechanic will check the relay, which sends power to the pump. If this is in good working condition, the fuel pump will have to be replaced.

Finally, even the the fuel filter does a good job of filtering fuel, its not perfect. Over time tiny particles will lodge themselves into the injectors. Eventually these may clog, preventing the delivery of fuel the engine needs to operate.

Things you can do:

Watch where you buy your gas. Yes, off-brand gas stations usually end up with leftover supplies, meaning their gas comes from a variety of sources. And in some cases, water may be added to the gas they supply, which immediately can cause problems with your system. Stick with the brand name gas stations.

Fill the tank with proper gas octane ratings. Your owner’s manual will suggest a proper octane level to maintain your engine. Stick with this rating. If it says 87 octane, do it. No sense in putting in premium unless its specifically recommended for your vehicle.

Be proactive with your maintenance. If you work regularly with an auto mechanic, he can recommend maintenance before you have buildups and break downs. A fuel line flush can save you money on more severe problems later on, but only if they catch it in time.

What You Don’t Know About Your Air Conditioning System Maybe Hurting Your Car

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What You Don’t Know About Your Air Conditioning System Maybe Hurting Your Car

It’s a hot day. You jump in your car, turn on the air conditioning, and sit back waiting for a cool ride. But if all of your vents never cool down and continue blowing a hot stream of air, you’ll quickly find the only thing to do is to pull into your local auto repair shop.

There are a few things you should know about your A/C system long before the heat of the summer is upon us.

  • The old standby R-12 refrigerant – trade name DuPont Freon – has been replaced by R134a.
  • Never allow anyone to mix refrigerants – the two are not interchangeable. You cannot add R134a to your older air conditioner without flushing the system first.
  • Not every auto repair shop will offer you top quality service. In order for some car repair shops to save money, they substitute a volatile mix of propane, butane and flammable hydrocarbons.
  • If your car is leaking refrigerant, you’re damaging the ozone layer.
  • Your car should undergo an annual maintenance inspection every year to check on the condition of the A/C system. It is estimated you can lose as much as 20 to 30 percent charge over a two year period, meaning your A/C unit isn’t operating at full capacity.
  • By using your air conditioning system on a hot day, it does use more gas (not by much). But the alternative may be worse. If you roll down your windows, you are actually increasing wind resistance, which can add up to 10 percent to your fuel consumption, especially the faster you go.
  • If you see a puddle of water on the ground, don’t be alarmed. This is a normal function of the air conditioning system, and will continue to drip water from the air conditioning evaporator. The evaporator has a drain tube to allow the condensation from the evaporator to drain away from the vehicle.

The only way to keep your car in top shape year round is to have your car properly maintained and repaired on a regular basis. As the Colorado heat kicks into gear, head in for a complete checkup of your A/C system, and make sure its functioning at maximum efficiency.

How Often Should You Replace Your Car Belts

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Gotta love Colorado weather. One day you can be reaching record highs with the thermometer reaching into the 100 degree mark, and the next you can be hitting record lows with an inch or more of rain.

Preparing for that as a person is difficult – should you dress for summer and bring a jacket? But for your car, its another story. Your car may sit outside in the hot sun all day, and no matter what the temperature is outside, it can get even hotter inside.

When heat builds up, it can take its toll on a variety of things, including your car’s belts. And once a belt breaks, it produces a domino effect that results a loss of power to your car. Meaning you are stuck wherever the belt happens to break.

Instead of waiting for that to happen, being proactive can ensure you won’t be stranded at the most inopportune time. Belts are inexpensive and easy to replace. On your next oil change, ask your neighborhood mechanic to check your belts as well – if you work with the same mechanic again and again, they will be able to monitor your car’s condition over the years.

Another fortunate thing about belts is they are predictive by nature and usually give you plenty of warning before they fail.

Experts recommend changing v-belts every 40,000 miles or so, and serpentine belts around 50,000 miles.

You can also listen for noises, or for different reactions in your normal driving conditions. If you notice any of the following, its best to schedule a maintenance visit with your mechanic as soon as possible:

  • Squealing
  • Grinding
  • Rattling
  • Squeaking
  • Rumbling
  • Hissing

Remember, a good rule of thumb is to have your belts checked on a regular basis. With just a little TLC, you’ll keep your car from breaking down at the least opportune times.

Car Overheating?

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Don’t let your Fourth of July celebration be put on hold because your car is overheating!  More than just the comfort and convenience of being able to control the temperature inside your vehicle, your car’s heating and cooling systems are necessary in preventing your vehicle from overheating due to extremely high operating temperatures.  Your cooling system is what keeps your car from becoming too hot, so it’s a good idea to have it checked each time you have your car in for a routine service.

All the parts that make up the cooling system, the radiator, radiator top hose, radiator bottom hose, thermostat, thermostat housing, water pump, electric cooling fan, and a thermo-time switch, all work together to accomplish one thing.  They move coolant around the engine so it can absorb and dissipate heat.

One of the main reasons for a car to overheat is a lack of coolant in the car’s cooling system.  This happens if there is a leak somewhere in the system and the coolant is escaping or if fresh coolant hasn’t been put in the radiator.  The radiator is the most prominent part of the cooling system.  Every time you drive, your radiator uses up a coolant and water mixture that helps to lower the temperatures in your vehicle’s engine system and keep your car from overheating.  The coolant that has traveled through the engine is pumped through the tubes of the radiator and is cooled off for another round.  If your coolant isn’t changed, the hoses and passages get dirt and sludge built up in them and the coolant can’t flow rapidly enough to cool the engine.  This is why it is important to have your coolant mixture replaced routinely.  When the coolant breaks down there is more stress on your radiator and your engine runs hotter than normal.  Dirt and deposits also build up and reduce your car’s performance.  An extended use of bad coolant can result in damage to your radiator that would require it to be replaced.

Another cause for a car to overheat is a thermostat that’s stuck.  If the thermostat is stuck in the closed position it blocks the coolant from flowing to your engine.  A damaged water pump or cooling fan or a clogged radiator can also cause your car to overheat.  These should all be looked at and diagnosed by a trained mechanic and not something that you should try to figured out alone.

The most important thing to remember if your car is overheating is don’t continue to drive it!  Pull over and turn the car off, by doing that you might avoid the severe and costly damage that overheating can cause.

For all of your Denver Auto Repair needs, trust Express Car Care.  Call (303) 691-2760 or stop by our shop today.

Does Your Car Need New Shocks or Struts?

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“My friend went in to a mechanic a while back for an oil change. They told her she needed new shocks and struts and she may be stranded if she didn’t have them replaced immediately. She chose not to do it and brought her car into a friend – who told her everything was fine. How do I avoid unscrupulous mechanics? How do I know when my older car truly needs new shocks and struts?”

Search the Internet today and you’re sure to find a lot of stories about people not having the best of luck with auto repair shops. Which means when its time to trust a mechanic to make sure your car is in top working order, it can be difficult to determine who to trust – and who to steer clear of.

An oil change is one thing, but what happens when you think you may need a larger problem fixed, such as shocks and struts?

Shocks and struts aren’t like some car parts that need to be replaced on a regular basis or at a specific mileage. Some original shocks may need replacing after 30,000 to 40,000 miles; struts often last to 50,000, 60,000 or even longer.

One way to evaluate your need for new shocks and struts is to consider how your car handles on a daily basis. Does it bounce excessively when you hit a bump or drive down a bumpy road? Does the nose of your car dip down when breaking? Does the body of your vehicle roll or sway when cornering or driving in crosswinds? Does your suspension bottom out when backing out of driveway with a car full of passengers?

The bounce test is one of the easiest ways to tell if your car needs to shocks and struts. But it isn’t the only way.

In some cases your shocks may start to leak – you can easily see oil or wetness on the outside of the shock or strut.

In some cases your original equipment may not be well suited for the requirements you are placing on it. Do you pull a boat or camper on a regular basis? Are you in construction, hauling on a daily basis? Upgrading and installing stronger, special shocks and struts can give you better performance overall.

Worn out shocks and struts won’t necessarily  create a driving hazard, but there are studies that show they can increase the distance needed for stopping a vehicle, or increase skidding on wet surfaces. And they most definitely will improve the overall quality of your ride.

Shocks and struts are generally replaced in pairs – though it isn’t always necessary if only one shock or strut is leaking, or if they have relatively low mileage. While shocks can be a fairly easy replacement project, struts are more difficult. They require a fair amount of suspension disassembly, and most wheels need realigning after replacement.

Have any questions? Remember, its always better to check early and face a potential problem head on. The quicker you get the problem solved, the less damage and potential loss of use of your car you’ll experience.

Fuel System Cleaning

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Does your vehicle idle roughly while you’re sitting in traffic?  Is your gas mileage lower than in previous months or does your engine hesitate when you’re accelerating?  Does it have a pinging or knocking sound?  These and other symptoms could be trying to tell you that your car is in need of a fuel system cleaning.

The fuel system in your car is made up of fuel injectors, intake ports and valves, combustion chambers, a throttle body and the intake manifold.  When dirt and deposits get into any of these areas, it can lower your fuel economy, lessen your car’s performance and interfere with the proper operation of your engine.  These deposits are a result of burning gasoline and should be removed on a regular basis.  If deposits are allowed to build up in the combustion chamber and intake valves without regular cleanings, your engine’s compression is altered.  This can cause rough idling, engine stalling or hesitation, loss of power or engine knocking, or engine run-on when the car is turned off.

Once you have determined that your vehicle needs a fuel system cleaning,  one of our technicians will attach cleaning tools to the fuel system that will clean deposits from the fuel injectors and remove deposit build-up from the intake valves and the combustion chambers.  Deposits are also removed from the air intake system, including the throttle body and intake manifold.  The fuel system cleaning services the existing parts in the engine so they run like they were brand new.  It is usually recommended that you have a fuel system cleaning every 36,000 miles to keep your car running at it’s best.

If you have experienced any of these symptoms while driving your vehicle and think you might need a fuel system cleaning, come in and see us or give us a call at (303) 691-2760.

How Is Your Car Air Conditioner?

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What happens when you turn on the air conditioner in your car?  Do you get a nice rush of cool air?  Or if the air does come out, is it hot or foul smelling?  How is your car air conditioner working?  It can be very frustrating when you get into your car, expecting a cooling breeze, and instead you get sputters of hot air.  It doesn’t take a rocket scientist to recognize that your car air conditioner isn’t working.  With the summer months almost here, a working air conditioner in your car is practically a necessity and in this day and age, we don’t have to suffer from the heat while we travel.  The following tips should help you decide where the problem may lie and what you might do to fix it.

Your car air conditioner is made up of several parts:  a compressor, a condenser, an evaporator, and several valves, fittings and hoses.  A fairly common reason for your car’s air conditioner to stop working is a lack of refrigerant.    Pressure gauges can be used to determine if your air conditioner needs a charge, or if your system may be losing refrigerant due to a leak.  Possibly a cracked hose, a pinhole in the condenser, or a leaky compressor.  A special dye can be added to your system that will help to locate a leak.

While the car is running, turn on the air conditioner and listen for the clutch of your compressor to engage.  If it does not engage or if it engages and disengages rapidly, you could have a blown fuse or may need to replace the clutch.

If your car’s air conditioner is noisy, make sure that all mounting bolts connected to your air conditioning system are tight.  This should help eliminate any rattling or other noises.

If your system has intermittent cooling, it may be freezing up.  Air and moisture in the system can cause this to happen.  You should use a vacuum pump to rid the system of moisture and air.

If you have a mold or mildew smell when you use your air conditioner, condensation has probably become trapped within one or more of the areas of the air conditioning system.  There is a service available to remove this mold and mildew from your system.

When all else fails, take your car to your auto technician and have your cooling system serviced.  Your auto technician will be able to diagnose any problems and make the necessary repairs to make your summer driving cool, clean and comfortable.

Car Maintenance Schedule

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Most of us have everything scheduled , whether we realize it or not!  We eat, sleep and play,  all on a schedule that we have created.   So it only makes sense that we schedule regular car maintenance for the vehicles that we use every single day to get us to our other scheduled events!

We’ve put together a car maintenance schedule that should help keep your car running smoothly and efficiently.

 

Once per month

  • Check your car’s oil level.  Add oil if running low.
  • Check your tire pressure.  Add air as appropriate.
  • Inspect your tires as you check the pressure.  Make sure they aren’t leaking,  or wearing in an uneven pattern, or damaged.
  • Check your coolant or antifreeze.  Add if running low.
  • Check your windshield washer fluid, and add more as needed, especially during high use months.

Once per quarter

  • Change your car’s oil every 3 months or 3,000 miles.  Check your air filter and replace as needed.
  • Check battery, brake, transmission and power steering fluids.  Add fluid if its running low.  Also watch for patterns of low fluids, as it could be a sign of something wrong with your system.
  • Check hoses, belts and cables.  Clean if corroded, and replace when you notice worn, frayed or brittleness.

Once per year

  • Replace the wiper blades to avoid brittleness and smears.
  • Check headlights, brake lights and turn signals.  Replace bulbs as needed.
  • Check the spare tire to make sure it’s fully inflated.
  • Inspect the brakes for signs of wear or damage.
  • Inspect shock absorbers for wear or oil seepage.

Although this schedule should be followed routinely, you should add in extra checks if you have long road trips scheduled so you can ensure your family is safe for a long journey.  Checks and maintenance before you leave can prevent costly mishaps along the way and save you valuable time and money.

If we can help with any of these services give us a call at (303) 691-2760 or come in and see us at the shop.

 

 

Brakes Service

Oil Change

Suspension

Transmision Service

Engine Service

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