What Causes Steering Gear Noise in Cars?
2 Answers
Here are the related causes and solutions: Aging of Steering Tie Rod Ball Joint: This requires replacing the steering tie rod ball joint, and a wheel alignment is necessary after replacement. Leaking of Steering Gear Dust Boot: Replacing the dust boot and reapplying grease can solve the issue. Dirty Power Steering Fluid: If the power steering fluid is too dirty, it increases the pressure in the power system, causing noise from the power steering pump. How to Maintain the Car Steering Gear Regularly: Frequently check the oil in the reservoir; it should not fall below the lower mark on the dipstick. If the power steering system runs out of oil, the pressure pump may be damaged. Change the oil regularly. Avoid turning the steering wheel to the extreme lock position. Try not to turn the steering wheel while the car is stationary.
As someone who frequently helps friends with car repairs, I've encountered steering gear noises many times. The most common issue is wear or looseness in the tie rod ends, producing a clunking sound during turns, especially noticeable at low speeds. Problems with power steering fluid are also frequent - a damaged pump can cause humming, while low fluid levels or air bubbles may lead to abnormal noises. We should also be wary of internal gear damage in the steering column or torn dust boots allowing dirt ingress that increases friction noise. Ignoring these sounds and continuing to drive may result in sluggish steering response, compromising driving safety. I recommend car owners stop immediately upon hearing such noises to inspect tie rod conditions and steering fluid levels, seeking professional diagnosis when necessary to prevent accidents. Regular maintenance can significantly extend the steering system's lifespan.
