Lubricating oil (commonly known as oil) stored in the pool, when the engine is running, with motor oil pump, the oil from the oil pool in extraction, through an oil filter, through the oil pipeline sent to each need lubricating parts, such as crankshaft and camshaft, rocker arm, etc., finally, oil flows back to the oil pool. So reciprocating flow, and constantly work. On the engine, the engine oil lubrication, cleaning, cooling, sealing and other functions. So, no matter what the owners of vehicles, must be in accordance with the instructions specified mileage replacement oil.
First, the replacement of oil filter
In a professional car repair station, the first car into the maintenance of parking spaces, with the lift will be raised to the height of the 160-170cm. Counter clockwise rotation and remove oil filter with special oil filter wrench. Then remove the new oil filter from the packing box and check the thread and rubber seal on the new filter to control the installation seat on the cylinder block and then use a small amount of lubricant to seal the filter.
The third step is to install the. Hand installed on the oil filter, fixed, and then use a special tool to tighten the oil filter clockwise direction. After installation, fill the engine oil to the specified level, run the engine for at least 3 minutes, and then check if the oil is leaking.
Two, the replacement of air filter
Air filter change is simple, first with a screwdriver to loosen the hoop, then loosen the air filter shell on the ring spring clip, inverse clockwise direction of the air filter cover turn an angle, can remove the cover, if think valve chamber cover the ventilation tube matter can pull. Remove the air filter, the new air filter installed, then all the removed parts put back in situ reverse. Start the engine and listen to the air filter around there is no leakage hissing, if not what is abnormal, OK.
Three, the replacement of gasoline filter
Steam filter replacement is not trouble, one is not anti loaded, the second is can not leak, because once the anti loaded, the circuit will produce gas resistance, not only gas poor, also easy to cause extinction. And the joint if in driving up oil spills, prone to fire. Installed after starting the engine, running a few minutes, can not leak.