When the car is driving, it is found that the oil pressure rises suddenly, and it should be stopped immediately to find out the cause. Otherwise, it will break the cover of the oil filter cover or the oil sensor of the Baotou North rush parts oil filter, and even burn out the axle bush, which causes the oil pressure to rise.

(1) the viscosity of the oil is too large.

(2) there are clogging in the main oil channel of the oil.

(3) there are clogging in the body of the cylinder.

(4) the oil filter is blocked.

(5) improper adjustment of the oil limiting valve.

(6) the newly assembled engine bearing clearance is too small.

Because the oil pressure suddenly rises in driving, we should first check whether the filter element of Baotou Bei Ben heavy duty truck oil filter is blocked and whether the bypass valve spring is too compressed or excellent. The liberated car should also check the stagnation of the oil limiting valve plunger. After checking the above good, it may be the blockage of the lubricating system. When the camshaft timing gear is broken, the crumbs can easily block the oil channel and burn out the sleeves. It is necessary to clean up the oil channel, and the wrong idea is that the higher the oil pressure is, the better the lubrication effect is. When the oil pressure rises suddenly, it must be checked in time. Find out the reasons, clean the filter and oil channel, change the parts that are not suitable for the parts of Baotou North rush parts.