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which was being blown out of the back of the coolant expansion tank? The car appears to drive as it should with no white smoke coming from the exhaust, the temperature guage reads normal and there is ...

Most vehicles now employ an expansion tank that allows the coolant to expand, and exit, the cooling circuit when hot, and to return when the car is turned off and the engine cools. The cooling ...

The process to check coolant varies from car to car. If your car has a coolant expansion tank, look to see if the coolant falls between the minimum and maximum indicators on the tank. If it doesn ...

The cap must be placed as high as possible to ensure any air in the cooling system is allowed to escape. This is where the expansion tank comes in. The expansion tank serves multiple functions in ...

This week, a Toyota Pri u s driver filled up the car’s coolant tank in the dark ... What happens when you overfill the coolant? Coolant expansion and overflow: As the engine heats up, the ...

There are two places under your hood to check coolant level: the overflow tank (which some old cars may not have) and the radiator itself. If it’s not obvious, you can find the overflow tank by ...

Hello Sam, your car’s engine cooling system should ... When the radiator cools down, coolant in the expansion tanks is sucked back into the cooling system.

Answer:There's no switch in the radiator. The low coolant level sensor in the coolant expansion tank is intended to be the sole signal that activates the message at the Vehicle Information Center.