What Causes the Creaking Sound When Pressing the Front of the Car?
1 Answers
The following are possible reasons for the sound when pressing the front of the car: 1. Deformed shock absorber spring: If the shock absorber spring is deformed, it can be resolved by direct replacement. 2. Wheel bearing noise: The sound could also be due to wheel bearing noise, which can be fixed by direct replacement. 3. Check for shock absorber oil leakage: Inspect whether the shock absorber is leaking oil. In dry conditions (without rain or car washing), check the shock absorber housing or dust cover. The leakage is usually visible at a glance. 4. Listen for abnormal sounds: Another method is to listen. At low speeds, when the wheels pass over bumps or experience slight vibrations, a dull sound may occur. The noise from a faulty shock absorber is distinct from other chassis noises—it is muffled. If the front shock absorber is faulty, the steering wheel may also show noticeable vibrations. An experienced driver can accurately identify which suspension component is causing the noise. 5. Pressing test: Additionally, press down on the upper part of each wheel's suspension, such as the front and rear fenders. A faulty shock absorber will feel unusually stiff when pressed. This symptom indicates advanced-stage oil leakage in the shock absorber. Only an experienced mechanic can accurately diagnose this issue.