What Causes the Squeaking Noise in Car Seats?
2 Answers
Car seats may produce squeaking noises due to foreign objects around the seat or loose screws securing the seat. Foreign objects around the seat: Check if there are any foreign objects around the seat that may be causing interference and noise, such as easily movable items like boxes under the seat. These items can rub against the seat and produce noise when the car is in motion. If such items are found, simply remove them to resolve the issue. Loose screws securing the seat: Inspect whether the screws securing the seat are loose. A seat is typically fixed with at least four screws. If one or several screws become loose, sitting on the seat may cause noise. The solution is straightforward: use a wrench to tighten the loose screws.
A few days ago, the driver's seat in my car was also creaking. Upon inspection, I found that a lot of sand and dust had accumulated in the slide rail grooves. This often happens with seats after prolonged use, especially on rainy days when shoes bring in mud, making it easier for the grooves to get clogged. After disassembling, cleaning, and applying some grease, the noise stopped. Additionally, I found a loose mounting screw under the seat that was half a turn loose—no wonder the metal clanging sound was so obvious when going over speed bumps. Tightening it myself took just five minutes. If an electric seat makes strange noises, it might be due to worn gears in the adjustment motor, but in that case, it's best to have a professional handle it. As a routine, I make it a habit to vacuum the seat gaps every time I wash the car—simple and effective.
