How to Solve the Abnormal Noise from Seat Belt Retractor?
2 Answers
The solutions for abnormal noise from the seat belt retractor are as follows: 1. Friction: The abnormal noise from the car seat belt buckle might be caused by friction or contact with the driver's seat. The solution is to prevent the seat belt buckle from touching the seat. 2. Screw issue: If the passenger seat belt buckle's shock absorber is too tight, the screw underneath might not be tightened or fastened properly, or the seat might be loose. Simply tightening it can resolve the issue. 3. Gap issue: Since the pin joint between the axle pin and the bracket, as well as the hole on the base, has a certain gap, the vehicle will produce a noise from the axle pin hitting when driving on bumpy roads. Additionally, there might be a gap between the flat washer at the axle pin and the limit base, causing abnormal noise from the washer hitting the base while driving.
I once encountered a situation where the seatbelt retractor made noise. It happened on the highway - every time I pulled the seatbelt, it made a creaking sound, which was quite alarming. This kind of noise usually comes from aging springs or dust accumulation inside, or possibly the retraction mechanism getting stuck. I immediately drove to the repair shop for inspection. The mechanic advised against pulling it forcefully as it could damage the internal components. He removed the plastic panel near the seat, used compressed air to blow out the dust, and applied some silicone grease to lubricate the spring mechanism. If the noise persists after lubrication, the entire retractor assembly would need replacement - it's not something you can easily disassemble yourself as it requires professional tools. Actually, with regular care like preventing the seatbelt from getting stuck in seat gaps and washing hands after snacks before pulling the belt, you can extend its lifespan. If you hear abnormal noises while driving, first slow down and turn on hazard lights, then check if the locking function still works properly before heading to a repair shop.
