The power steering fluid is often in a continuous extreme pressure and high temperature working environment, so after a period of time, pollution and deterioration will occur, and the lubrication performance will be lost, resulting in the formation of paint film and other deposits, making the car difficult to steer, the steering wheel trembling and other faults. If the sediment in the power steering system cannot be removed regularly, it is very easy to cause damage to the hydraulic oil pump in the system, resulting in high maintenance costs and wasting valuable time. Remove the harmful sludge and paint film in the system, remove the steering difficulty at low temperature, stop and prevent the leakage of power steering fluid, remove the steering noise, and completely replace the old brake steering fluid. Or in case of leakage of the steering difficulty system, the power steering gear accessories must also be cleaned and maintained once

How to maintain the automobile power steering system?

The vehicle shall be cleaned and maintained every 40000km-45000km, or in case of leakage of the steering system, the power steering gear accessories shall also be cleaned and maintained once. Remove the harmful sludge and paint film in the system, remove the steering difficulty at low temperature, stop and prevent the leakage of power steering fluid, remove the steering noise, and completely replace the old brake steering fluid.

What is the cause of understeer?

Understeer means that when the vehicle turns, it does not turn enough to the angle of the steering wheel, that is, if the angle of the steering wheel is expected to make the vehicle turn 90 °, it will slip out. There are many reasons for this situation, mainly including: the speed is too fast, the road is slippery or uneven, and the front wheel is broken.

Among them, vehicles with front wheel drive are more likely to suffer from understeer due to pressing the accelerator hard. This is because when the accelerator is pressed hard, the center of gravity of the vehicle will move back, causing the front part of the vehicle to tilt up slightly, and the adhesio