Oil pump stuck reasons
Friend recently found his car started up, valve very loud, launch is not smooth, then drove to the 4S shop to check the results after repair master check, say a engien oil pump stuck, so the lead car engine within the engine the friction surface, because engine are not effective with oil, so it is dry, resulting in a large valve movement, and the car is not up and running smoothly. But this is how it stuck? How could such a thing happen? We usually use car what needs attention? How to protect the oil pump it?
Generally, the car is stuck because the engine oil caused Lava, Lava, the metal fragments will be as the operation of the oil pump, the oil pump suction to the inside, so the oil pump generates a car or catching the card die.
In addition, there is a situation that is in the engine overhaul, or in the car for three insured during repair, maintenance staff because of errors in the work, assembly and pump suction plate when accidentally let foreign objects to enter into this suction plate and between the oil pump and then generate stuck.
In addition, the oil is not clean, cleanliness is not, therefore, also make a number of foreign matter into the pump, and then produce this stuck situation. And, if you do not add oil to the engine in time, this time the engine is started, we must be careful these items, especially after the two items.
2013-06-07 22:23:15