How To Determine If The Power Steering Pump Is Broken

The power steering pump is a very important component in cars. When the power steering pump malfunctions, the driver will feel that the steering wheel becomes heavy, and even unable to operate the vehicle normally. So, how to determine if the power steering pump is broken?

1. It is possible to determine if there is a problem with the booster pump by listening to the sound. When starting the engine, idling, or driving, if strange noises or other sounds are heard, the sound emitted by the booster pump is very obvious when turning the steering wheel or increasing the throttle. At this point, it is necessary to listen more carefully to see if these sounds come from the power steering pump.

2. Check for oil leakage in the booster pump. When the oil pipe or oil seal ages or screws become loose, the booster pump is prone to oil leakage problems. Therefore, it is necessary to replace the sealing ring in a timely manner to preserve its good condition.

3. It is possible to determine if there is a problem with the power steering pump by driving the vehicle. Observe if the steering wheel has become lighter while driving slowly at a speed of no more than 20km/h. If the steering wheel becomes heavy or feels stuck, then the power steering pump needs to be replaced.

In addition to the above methods, various manifestations can also be used to determine whether the power steering pump is malfunctioning. For example, after stepping on the brake pedal, you may feel that the braking is noticeably stiff, the pedal lacks assistance, and even does not return to its original position. The malfunction of the power steering pump can have a significant impact on the driving process, so timely inspection and maintenance are crucial when problems arise.