2014年11月28日星期五

Proper ways to check and maintain car coolant you shouldn’t skip

If the coolant is in bad condition, a car can not work well or even become damaged and then it's time to have the system flushed. A car coolant can be a very important part in a car and it should be kept in good condition. Here are some useful information about coolant and the proper ways to check and maintain car coolant.

Car coolant is a half-and-half mixture of a form of glycol and water. The glycol represents the antifreeze element of the mix, guaranteeing that the fluid doesn't turn into ice under harsh winter conditions. It keeps engine temperatures stable under all climate extremes and driving conditions. If there is something wrong about a car coolant, how can you check out the problem?

You can just check to see whether the liquid reaches the “Full” line on the side of the coolant reservoir shown rather than open the cap on the radiator. If the liquid doesn't reach the “Full” line, open the bottle and add a 50/50 mix of water and coolant until it does. Only in an emergency should you add only water to the coolant system. Some coolant recovery systems are pressurized and have a radiator pressure cap instead of a normal cap.

Coolant is usually red, green, blue, or yellow. If it looks colorless, looks rusty, or has things floating around in it, flush your cooling system and add new coolant. Never add coolant to a hot engine. If you need to add more liquid, wait until the engine has cooled down to avoid the possibility of being burned or cracking your engine block. If the coolant has a sludgy, oily surface, immediately take the vehicle to your mechanic to check for internal head gasket leakage.

Most importantly, it is about the maintenance of car coolant. The coolant needs to be checked on a regular basis. You have to check the quantity and condition or coolant. You can check car coolant level simply by looking at this overflow tank. Adding antifreeze if the recovery tank is completely empty. Make sure your vehicle has had at least 30 minutes, and preferably longer, to cool off, so that the radiator hose is not hot to the touch.

You should examine the condition of the fluid in addition to checking for an adequate amount of fluid. Coolant that's still working looks like clear, slightly thick lemonade, a pale greenish-yellow color. Long-life coolants are orange, like pale orangeade. No matter what the color, the key is that it's not brownish or dirty looking and that flecks of rust aren't floating around in it.


You have to also check and keep the water pump in good condition as it drives the coolant through the system. Pumps come in several varieties, but are generally a centrifugal type, with a rotating impeller. They're driven by a pulley off the engine. Car care can be a time –taking and money-costing thing. Such as car scratch removal, you have to spend lot of money on return a new look. Anyway, just pay more attention to car coolant and engine for good condition.


  

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