The cooling system keeps IL auto owners’s engines from overheating while they are driving around Mundelein, Vernon Hills and Libertyville. Its job is to move heat away from the engine. Let’s talk about the various components of the system and how they make this happen.
The radiator is the part most Mundelein car owners associate with the cooling system. Coolant flows through the radiator which has fine cooling fins that draw the heat out of the coolant and dissipate it into the air. To make sure there’s enough airflow over the radiator, a fan pulls air over the cooling fins even when the sedan is idling.
In some sedans, the fan is powered by the serpentine belt. On others, an electric motor runs the fan. Electric fans turn on and off as needed. You may have heard the fan kick on shortly after you turn your sedan off. The sensor has determined that the engine needs a little help cooling down to a safe temperature.
A hose connects the radiator to the water pump. The water pump pushes the water into the sedan engine block. Now the engine block and cylinder heads have passages for the coolant to pass through without getting into the oil or the combustion chamber. In the automotive community, these passages are referred to as the “water jacket”.
While the coolant is passing through the water jacket, it absorbs heat from the sedan engine on its way to the radiator for cooling. Between the engine and the radiator is a gatekeeper called the thermostat. The thermostat’s job is to regulate the temperature of the engine just like your home thermostat regulates the temperature in your Mundelein house. It gets your engine up to the correct operating temperature and then keeps it from overheating.
When you first start the engine, it’s very cold and needs to warm up. So the thermostat blocks the flow of coolant to the radiator. As the engine warms up, the thermostat starts to let coolant flow through the system.
The final component the team at Mundelein Tire & Service wants to point out is the overflow reservoir. This bottle is designed to hold some of the coolant. It’ll have a mark that indicates whether or not you have enough coolant. This is where you should add coolant if you just need to top it off.
Caution: never open the reservoir or the radiator cap when the car’s hot. The cooling system is pressurized and opening them while it’s hot can cause hot coolant and steam to escape resulting in serious burns.
Cooling system failure is the most common mechanical failure in vehicles around Mundelein, IL. At Mundelein Tire & Service, we can do a periodic inspection of the components for dangerous leaks, loose connections and weakening hoses.
Your automobile manufacturer has also specified a cooling system service interval. With a cooling system service at Mundelein Tire & Service in Mundelein, the old coolant is replaced with correct clean fluid that contains the additives required to prevent corrosion. The additives are depleted over time and you need fresh fluid for adequate protection. Your radiator pressure cap should be replaced at this service as well.
Coolant/Antifreeze Service At Mundelein Tire & Service
Posted on January 29,15 by truck2
Anyone that drives a car in Mundelein knows that engines get hot when they run. But did you know that engines need to be cooled to keep running? Heat inside an engine can cause the metal parts to expand, which can seize up an engine and make it stop running. It can even ruin the entire engine! Good car care requires keeping your sedan cooling system in good condition.
A vehicle’s cooling system circulates water and antifreeze (coolant) through the engine where it absorbs heat. It then flows to the radiator where the water and antifreeze are cooled by the air that flows over the radiator. Then it circulates back into the sedan’s engine to absorb more heat.
Why shouldn’t Libertyville drivers just use water? Because water boils at temperatures that are often reached inside of an engine. Steam won’t cool your sedan engine and is hard to contain within the cooling system. The antifreeze keeps the water from boiling.
So why do we call it antifreeze? Shouldn’t it be antiboil? Truth is, the antifreeze performs another critical task. Water freezes in cold IL weather. That would spell disaster for your sedan’s engine. So antifreeze also keeps the water in your cooling system from freezing in all but the most extreme cold. Pretty neat stuff!
Taking care of your cooling system is part of good preventive maintenance for your sedan. Mundelein drivers should check coolant level often and regularly inspect your cooling system for leaks.
That is just good auto advice. Your sedan’s manufacturer has maintenance requirements for draining and replacing engine coolant. Consult your owner’s manual or ask your honest Mundelein Tire & Service service advisor for these recommendations, as they vary widely from among manufacturers.
Changing your coolant is also part of good preventive maintenance. Water is great at collecting all kinds of dissolved substances, especially when it’s hot. Water circulating through an engine picks up dirt, debris, pollutants, and other stuff. It actually becomes corrosive over time. This can damage engine parts and your radiator.
Replacing your coolant regularly keeps the sedan cooling system functioning well and doesn’t allow it to sneakily become the cancer that wipes out your engine.
But don’t just slop any antifreeze into your vehicle. Check your owner’s manual or ask your Mundelein Tire & Service tech if you don’t know what is the right type of antifreeze for your vehicle. Using the wrong kind can void the warranty on your sedan cooling system.
You may have noticed that different types of antifreeze are different colors. Manufacturers tint them different colors to make them harder to mix up. It’s easy to notice that you have purple fluid when you normally use green! That way, you have less chance of damaging your sedan engine by using the wrong antifreeze.
One last word of warning — a little outside the area of car care. Never, ever let anyone or pets drink coolant/antifreeze – it is deathly poisonous.
Take care of your car, and take care of yourself! Just some good car care tips from Mundelein Tire & Service to keep you on the road and help your life in Mundelein run more pleasantly.
Smart Mundelein Drivers Protect Against Overheating
Posted on December 11,14 by truck2
Engines get hot when they run. This heat can build up and damage vital engine parts, so engines need a cooling system to keep them running. Cooling system failure is the most common mechanical failure in vehicles. This is unfortunate, because these failures are usually easy for Mundelein auto owners to prevent.
The radiator is the best-known and most recognizable part of the cooling system. Hoses filled with coolant (also known as antifreeze) connect the radiator to the engine. The coolant draws heat from the engine, and then flows to the radiator. Air passing through cooling fins on the radiator cools the coolant. The coolant then cycles back into the engine to start the process over again.
The most critical component of the cooling system, however, is the coolant itself. A mixture of water and coolant/antifreeze helps keep it both from freezing and from boiling away. Either can result in serious engine damage.
Different engines require different types of coolant/antifreeze. The owner’s manual will list what kind a vehicle requires. Using the wrong type or mixing different types of may void the warranty on the cooling system and may damage it as well.
Insufficient coolant can lead to engine failure. Coolant levels need to be checked regularly and topped off as necessary. If coolant levels drop quickly or consistently, the cooling system should be inspected for leaks. Coolant/antifreeze contains additives that protect the radiator and other coolant components from rust, scale and corrosion. Over time, these additives are depleted, so it is necessary for Mundelein motorists to replace coolant at specified intervals. Changing coolant should be part of routine preventive maintenance for any vehicle.
This service is often ignored, though, since old coolant still cools the engine. Vehicle owners don’t realize there is a problem until the system fails. They are left with major repairs and possibly a damaged engine, which could have been prevented with a cooling system service at Mundelein Tire & Service in Mundelein.
If your sedan sends a warning message to check its coolant or if the temperature gauge is reading in the red or hot zone, then the cooling system needs an inspection. This service is vital and should not be put off since the potential for damage is high.
In an emergency situation, water or antifreeze can be added to your sedan so that it can be driven to a service center for proper car care. For this reason, owner’s manual contains instructions for how to top off insufficient coolant – allow 45 minutes for the engine to cool before attempting to add coolant or water. However, the fluid should be added to the coolant overflow bottle, not to the radiator itself. Removing the radiator pressure cap can result in severe burns.
Topping off in an emergency, however, does not fix the problem. The vehicle should immediately be taken to your Mundelein service center or Mundelein Tire & Service where they can inspect the cooling system, repair any leaks, and clean it if necessary. They can identify what caused the emergency situation in the first place and ensure it doesn’t happen again.
Regular maintenance of a vehicle’s cooling system is just good auto advice for Mundelein auto owners. Cooling system service is relatively inexpensive and doesn’t take long at Mundelein Tire & Service. Lack of it, however, can put a vehicle in the scrap heap.
Talk to your Mundelein Tire & Service service professional for more information.
Cool Running In Mundelein
Posted on November 04,14 by truck2
Unless you live in Death Valley, you really don’t hear much any more about cars overheating. That’s because cooling systems in vehicles have been much improved. That doesn’t mean you can’t overheat your sedan engine, though. Without proper preventive maintenance, you could still find yourself on the side of the freeway in Mundelein waiting for your sedan engine to cool down.
When you service your cooling system at Mundelein Tire & Service, your service professional will check the condition of the coolant. It can become corrosive over time, which can damage a radiator — leading to an overheated engine. Changing the coolant periodically is good car care. Your sedan owner’s manual can give you guidelines on how often to replace it.
If your engine overheated, your honest tech will also check your coolant system for leaks. Check the sedan radiator for cracks and the radiator hoses for leaks. He’ll also check your water pump. They don’t need to be replaced on a regular schedule, but they do need an automotive analysis regularly. They can and do wear out.
The water pump is a critical component of your sedan cooling system. It pumps the coolant to keep it circulating through the engine. The coolant is cooled in the radiator, then it travels through the engine, where it absorbs heat, then it returns to the radiator, where it releases the heat. And so on. But a water pump is something of a misnomer. The fluid pumped through your sedan cooling system is not just water. It also contains coolant, which is actually poisonous. You should never consider your radiator as an emergency water supply.
There are many types of coolant. It varies from vehicle to vehicle, and using the wrong kind could damage your engine. Your service professional will know which kind your vehicle’s manufacturer recommends. The team of automotive professionals at Mundelein Tire & Service is always a good source for auto advice. We’ve been providing quality automotive services at our convenient location in Mundelein for 31 years.
Keeping your cooling system in good repair will help keep your engine running well, and keep you out of the Mundelein repair shop. This means that a regular cooling system inspection should be on your schedule for routine preventive maintenance of your vehicle. Your owner’s manual will tell you how often you need to do this. It varies depending on what kind of car you drive, what type of driving you do and where you live in IL.
At Mundelein Tire & Service, we help you keep your cool which will keep you in the driving lane.
Coolant Service at Mundelein Tire & Service
Posted on September 02,14 by truck2
Mundelein motorists’ cars have to operate in a wide range of IL temperatures which requires our engine coolant to be able to perform ‘no matter what’. Think for a moment about the environment where the coolant does its thing. Very hot, high pressure, corrosive…
And all the while, it has to protect the components of the cooling system from corrosion. These components are made from steel and aluminum, plastics and rubber. The coolant has to be formulated to protect against corrosion for all of these different materials. That’s why auto makers recommend different types of anti-freeze for our Mundelein, IL vehicles.
There are several different ‘families’ of anti-freeze available to us here in Mundelein, IL. Your owners’ manual will tell you what kind you should use. Of course, the automotive professionals at Mundelein Tire & Service will know the right kind for your car.
It’s critical to stay on top of this because coolant system failure is the most common mechanical problem people have here in Mundelein, IL. Regular service at Mundelein Tire & Service needs to be done to avoid failures and also to keep your warranty in place.
While the specifics of the service required may vary from vehicle to vehicle, your honest Mundelein Tire & Service technician will know what to do. You’ll be advised to replace the coolant at specified intervals.
Some car makers recommend periodic coolant system flushes. A flush adds a cleaning step to the fluid replacement process. Again, check to see what your Mundelein tech recommends.
Someday, you may have to deal with an overheating problem, so you need to know what to do if your coolant temperature warning light comes on or your temperature gauge is in the hot zone.
Now, overheating can be very costly. Mundelein drivers can literally melt down their engine and have to replace the whole thing. So don’t ignore warning signs.
First turn off the air conditioner. This will lower engine temperature right away. Next, crank up your heater to maximum heat and run the fan at high speed. You might need to roll down the windows, but this will take a lot of heat off the engine. Pull over as soon as you can safely do so, especially if you are stuck in slow-moving traffic, and shut the car off. It may take as much as 45 minutes for the engine to cool to the point that it’s safe to operate the car again.
If you need to add water or antifreeze, be sure to wait until the car cools down. Opening the radiator cap or even the overflow bottle when the coolant is hot and under pressure may result in serious burns.
After the engine has cooled for 45 minutes or so, look to see if the coolant is low in the overflow tank. If so, you can cover the overflow tank cap with a large cloth and open the lid. Then start the engine and pour in some water or antifreeze. Pouring it in when the car is running will circulate the new, cool fluid with the warmer fluid in the engine and avoid engine damage.
Of course, overheating is a serious problem and you need to get it fixed right away. Mundelein Tire & Service can make sure the coolant is right before you drive home.
Those spring and winter inspections really come in handy when they head off a cooling system problem. And don’t forget that severe service driving conditions, like towing or hot, dusty driving around Mundelein, IL, mean that you’ll need to service your coolant more frequently.
At AutoNetTV, we suggest that you have Mundelein Tire & Service inspect your coolant system to find small problems before they become big, and to change belts and hoses before they fail. After all, we don’t want you to lose your cool out there in Mundelein, IL.
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