The thermostat is part of your cooling system. The thermostats in your vehicle perform a similar function to the thermostats in your home. At home, you set your thermostat to maintain a comfortable temperature range. Then when your home gets too hot, the air conditioning kicks on or when it gets too cool, the heater turns on.
So your engine also has an optimal temperature range: warm enough to run efficiently and not so hot as to cause engine damage. Your vehicle’s thermostat is a valve between the engine and the radiator. When Denver residents first start a cold engine, the valve (thermostat) is closed, allowing the coolant surrounding the engine to warm up to the proper operating temperature. As the coolant gets hotter, the thermostat opens, allowing coolant to flow through to the radiator to be cooled. The thermostat opens and closes to keep the engine within a certain temperature range.
Now thermostats are rated for a specific temperature depending on the engine – not a one size fits all proposition. Thermostats are subject to normal wear. Proper operation depends on a special wax that expands as it heats up to open a spring-loaded valve. A worn thermostat could stick in the open position causing the engine to run too cool. This is inefficient and could affect performance and fuel economy. If a thermostat sticks in the closed position, the engine can be subject to the results of overheating.
There isn’t a specific routine for drivers to maintain their thermostat, but maintaining the cooling system by changing the coolant/antifreeze on a regular schedule will make sure the coolant has enough corrosion inhibitors to protect the thermostat and other system components. Cooling system experts and the team at Express Car Care in Denver recommend replacing your thermostats when you do a coolant flush or exchange. Also, thermostats usually wear out faster than your hoses, so if a worn hose replacement is performed, replace the thermostat at the same time.
If your temperature warning light comes on, have an inspection of your cooling system right away. This could be a thermostat. The thermostat could also be the culprit for Denver residents who aren’t getting hot air when they turn on their heater.
The thermostat is a relatively inexpensive part that stands guard between you and catastrophic engine damage. Follow your owner’s manual instructions or check with your friendly and knowledgeable Express Car Care service adviser to see if it’s time for a cooling system inspection or service.
Motor oil isn’t the only thing your truck needs. While this is the one fluid you should monitor and replace regularly, other fluids need occasional work too. Engine coolant helps keep your engine cool and prevents it from overheating. You’ll find the cap identified by a warning label and illustration to ensure you never open it up while the engine is hot. It should also be checked and filled according to manufacturer’s guidelines. It’s also a good idea to fill up your windshield washer fluid reservoir regularly, and even keep a jug of the cleaner somewhere in your car. The more time you spend on dusty, off roads, the more you’ll need to add to help you drive. While there are other fluids – brake fluid, for example – letting one of our mechanics evaluate your systems will ensure the equipment isn’t compromised, preventing you from driving.
That was the starting point for traction control. As engineers looked at how well ABS controlled skidding, they also played with sensors, actuators, and computer technology to detect and prevent tires from spinning.
Question: My car failed its emissions test -what do I need to do?
An EVAP leak is a problem somewhere in the evaporative emission control system (EVAP). The EVAPs purpose is to contain any fumes released from gasoline, and prevent them from seeping out and impacting the environment.
These pollutants escape and cause problems as they react with the environment. When exposed to sunlight, for example, hydrocarbons impact ozone. Nitrogen will linger in the atmosphere and add to acid rain. Carbon dioxide traps heat here in the earth’s atmosphere. And all of this has been building over time – for over a century as auto production has scaled over the years.
Even with today’s technology and all the manufacturing upgrades we’ve made over the years, it’s still impossible to find a perfectly formed tire that will continue to be balanced all the way around as it ages. There will always be a part of the tire that ways a bit more, is a little thicker than other areas, or has imperfections that cause it to fall out of balance.
Nobody likes wasting money. Gasoline costs money, so using less gasoline saves money. One of the ways vehicle manufacturers are helping you save gasoline (and money) is with smaller, turbocharged engines.
When you head back in time, fixing a car was a very hands-on job. The vehicle servicing station was a busy place, with lots of mechanics needed to work several hours on each job. Every turn of a wrench, every twist of a bolt was done by hand, and it could take a mechanic hours to complete one simple job. While hundreds – thousands – of little pieces fit together to build complex systems, it was necessary for a mechanic to check and service them all by hand.
The timing chain and timing belt function in the same way. The difference between the two is the material they are created from, and their location in the engine compartment.