While the material used, the way it was built and the way the car is driven all affect the lifespan of the engine, the engine might finally achieve a long life by being maintained from time to time.


The most common causes of engine problems are lack of oil changes, driving low on oil, using low quality fuel or oil and overheating. One thing deserves to be noted is that three of the above four causes mentioned oil. Why is the oil so important for maintenance of the automotive engine? Well, that is because the engine has a lot of moving and rotating parts and they all need to be lubricated. There is a fabulous comparison about the relation between the oil and engine—the engine is the heart of the car, and its fluids are its blood. And as you drive, engine oil degrades, losing its lubricating qualities and carbonizing under high temperatures, and finally it will cause lack of power, rough idle and other problems. Therefore, you should change your engine oil every 3000 miles. Also, over time, the engine oil level drops because some amount of oil gets burned in the engine, and driving with very low oil level may result in serious engine damage. Although many cars have maintenance remainders that give you a warning when your next oil change is due, but very few cars will actually warn you if the oil level drops, so that you must check the oil level from time to time, at least once a month.


Another thing you need pay attention to is the cooling system, for the fuel burned inside the engine produces a lot of heat and keeping the temperature under control is exactly what the cooling system does. So how does the cooling system work? Well, the cooling system circulates coolant from the engine into the radiator installed in the front of the car where the coolant is cooled down by the air flow passing through the radiator fins. Thus, a problem with cooling system can cause the engine to overheat and result in serious damages in the engine. And coolant leaks is a common problem, so that it’s important for you to check your engine coolant regularly and make sure it is full.


Moreover, the engine’s breathing also affects how long it lasts, because if an engine can’t breathe well, it has to work much harder. Thus, you need to make sure that your air filter is clean by checking and cleaning it regularly.


Well, that’s all for the topic of automotive engine maintenance. For more information about auto maintenance, go to Maxspeedingrods for help.