What Causes Abnormal Noises from the Front Wheels of a Car?
2 Answers
Detailed explanations and solutions for abnormal noises from the front wheels of a car are as follows: 1. Shock absorber failure: Friction between the shock absorber spring and its surrounding components or deformation of the shock absorber can cause abnormal noises. Solution: Apply lubricant or replace the shock absorber plane bearing. 2. Damaged stabilizer bar: A loose or damaged stabilizer bar bushing not only produces noises when turning the steering wheel but also when driving on uneven roads. Solution: Add shims or replace the stabilizer bar. 3. Broken gear teeth on the drive wheel: Broken or damaged gear teeth on the drive wheel can cause abnormal noises from the front wheels when turning. Solution: Replace the drive wheel gears.
With over a decade of car repair experience, I often encounter owners complaining about front wheel noises. The most common issue lies in the suspension system—for instance, when shock absorbers leak oil and lose their damping effect, they produce a clunking sound over bumps. Worn steering linkage ball joints can also create squeaking noises, accompanied by play felt in the steering wheel. The braking system is another key area to inspect: lack of lubrication in caliper guide pins may cause metallic scraping sounds that vary with speed. Don’t overlook wheel hub bearings either—excessive bearing clearance generates a low-frequency hum, which demands immediate attention to avoid wheel detachment risks. Minor issues like pebbles stuck in tire treads or punctures should also be ruled out first, as they’re the easiest to fix. I recommend noting the driving conditions when the noise occurs and having a professional technician replicate it for targeted, efficient repairs.
