oil pump for my car

Replace a Spare part Oil pump – a defective one or if the limit of use has been already reached. Find out useful information about Oil pump

• clogged oil pump suction manifold;
• assembly elements wear;
• pressure relief valve failure;
• wear or damage to the body;
• damage to the gears.

• oil starvation of parts;
• pressure loss;
• excessively high level of oil consumption;
• overheating of engine parts;
• low pressure in the lubrication system.

• contaminated oil sump;
• extreme driving;
• spring wear;
• incorrect installation;
• insufficient level of oil in the crankcase;
• contamination of intake;
• antifreeze getting into the oil;
• depressurization of control signal line;
• use of low-quality oil;
• improper adjustment of the valve.

Checking the oil level should be carried out every month. Diagnosis should begin with the examination of the pump sprocket. It should have no mechanical damage, wear signs. It is necessary to remove the relief valve piston by unscrewing the bolts. Inspect the gears and the housing for damage. Then check the level of the spring deterioration, and degree of the filter contamination.

The oil pump is repairable for minor breakages. Dismantle the oil pump and assess the relief valve state. Clean the valve channels carefully and wash the item itself in gasoline, then grease it. When the case is clogged you should wash the suction manifold and the sump plate, drain the oil before it.

Average maximum resource of the part is up to 150 thousand kilometers. At low pump efficiency it is appropriate to replace the item. To remove the oil pump it is necessary to remove the oil sump. Then unscrew the bolts of the pump, remove it, dismantle the pickup oil tube. Then you need to wash the sump, replace its gasket with a new one. Parts are installed in reverse order. It is necessary to fix the engine mountings and pour new oil.