Using any different type of coolant can cause corrosion of the different parts through which the coolant flows. Many vehicle manufacturers have specific recommendations for the quality of coolant that is to be used in the car. The pressure that is exerted on the cylinder can sometimes blow the gasket and this will trigger a leak. These leaks are caused by a number of different factors that include: Faulty head gasketĪ head gasket is the component that seals the cylinders in an internal combustion engine in order to prevent coolant leakage into the engine or out of the car. Causes of Coolant LeaksĬoolant leaks can have serious consequences on the condition of the engine, and in turn the overall performance of the car. The radiator has smaller tubes where the hot fluid is cooled before it is sent right back to the beginning to start the process all over again. The heated fluid in the tubes then flows through the radiator located in the front end of the car. As the coolant liquid is passed through these smaller tubes, it absorbs at least a third of the heat generated in the engine compartment. The water pump is responsible for keeping the coolant fluid flowing through smaller tubes. The coolant fluid is responsible for regulating the temperature in the engine compartment. This helps maintain the temperature in the engine cabin at optimum in order for the car to keep running efficiently. Like in every other car, when the engine runs, it starts to heat up and this heat needs to be taken away from the engine compartment. High performance vehicles such as BMW models have powerful fuel injected engines that run extremely fast in order to power them.

Bmw coolant