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What to Do When the Power Steering Pump Makes Abnormal Noises?

1 Answers

OFernando

07/29/25 8:21pm

Solutions for abnormal noises from the power steering pump: Most abnormal noises are emitted by the power steering pump, which is caused by internal wear of the pump. If there is oil leakage, it can also lead to abnormal noises, and it should be checked and repaired at a repair shop promptly. Power steering pumps are mainly divided into steering power pumps and brake power pumps. The steering power pump, as the power source for vehicle steering, is the "heart" of the steering system. The brake power pump is a large-diameter vacuum chamber with a diaphragm (or piston) in the middle equipped with a push rod, dividing the chamber into two parts: one part is connected to the atmosphere, and the other part is connected to the engine intake pipe through a pipeline.

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