Is it necessary to replace a faulty pressure bearing?
4 Answers
It must be replaced. Otherwise, it will affect driving safety and pose significant safety hazards. The specific details are as follows: 1. Major safety hazards: If not replaced, there will be abnormal noises during driving, slight body shaking, and minor steering deviation. At high speeds, this presents a considerable safety risk. 2. Pressure bearing: The pressure bearing, short for axial pressure bearing, bears axial forces. It is a specialized front axle vertical shaft bearing for oil-injected pressure bearing vehicles, allowing lubricant to be added to the ball body through an oil nozzle, thereby extending the bearing's lifespan.
I just went through a major bearing overhaul, and it had to be replaced. The bearing supports the wheel's rotation, and when it fails, it doesn't just produce a humming noise—it also makes the car shake and feel unstable. At higher speeds, the steering wheel wobbles left and right, making it feel like you're skating on ice, which is very uncomfortable. Most importantly, it poses a major safety hazard. If ignored, the wear and tear can worsen, leading to the wheel seizing up or even detaching completely. A sudden loss of control at high speeds is no joke—just thinking about it sends shivers down my spine. The repair isn’t difficult; just take it to a shop, and a mechanic can fix it in about an hour for a few hundred bucks. But peace of mind is priceless. My advice: if you notice any unusual noises, get it checked immediately. Delaying could damage other components like the braking system, costing you even more in the long run. During regular maintenance, have the technician inspect the bearing condition to prevent such issues. Developing this habit is better for your car’s longevity.
As a long-time driving enthusiast, I know well that a bad bearing must be replaced immediately. It's crucial for the smooth rotation of the wheels. Once it fails, noise and vibration can severely affect driving comfort—like feeling the car drag during turns or the steering becoming less responsive. This isn't just a minor issue; it can escalate into a safety hazard. Imagine driving on the highway with a loose wheel risking loss of control, especially dangerous in heavy traffic. Replacing a bearing costs just a few hundred yuan, but ignoring it can damage the suspension or chassis, leading to much higher repair bills. Here’s my advice: If you hear a low humming noise, get it checked right away to avoid risks before long trips. In car maintenance, addressing small issues promptly saves big trouble.
The bearing must be replaced if it's broken, as safety should never be overlooked. As an average car owner, I just want hassle-free driving. A faulty bearing causes humming noises, vibrations, and poor handling, which can lead to loss of control at high speeds—imagine if a wheel came off. Replacement isn't expensive, ranging from a couple hundred to a few hundred yuan, but neglecting it can damage other parts like brakes or accelerate tire wear, increasing repair costs. I recommend addressing it immediately—don't delay.
