Car in motion machine lamp shining what is the reason?

Cars with timing lamp shining reason


First, only the normal obd2 code reader oil pressure in order to guarantee that all of the engine oil to the friction surface, too high or too low will affect the engine to work properly, and even cause damage to engine parts, so when the oil light should be shut down immediately find the cause alarm until troubleshooting before continue working.
Car alarm lamp produces machine general reasons are:
1, oil fuel shortage: If the oil fuel shortage, the fuel pump will reduce the pump or the pump is not because of oil into the air, causing the oil pressure drops.
2, the engine temperature is too high, easy to make oil thinning, with the gap from the loss of a large number of leading oil pressure drop.
3, Car diagnostic tool oil pump failure: When the oil pump damaged, or worn parts, assemblies and other problems the gap is too large, no oil will cause pump failure or lack of oil.
4, crankshaft and large, with the gap between small tile improper: oil pressure will rise too tight, too loose will make the oil pressure is reduced.
5, oil filter, oil disc clogging oil pressure will also decrease.
6, the oil return valve damage or malfunction: If the main oil return valve spring fatigue softening or improperly adjusted, the mating surfaces of the valve seat and ball worn or loose dirt stuck closed, the return will significantly increase the amount of oil , the main oil hydraulic also decreased.
7, oil improper selection: If you use the wrong or improper selection of grades, when the auto code scanner engine is running too low due to oil viscosity increased leakage, so that the oil pressure decreases.
8, the oil pipeline in oil, clogging.