What Causes the Abnormal Noise in Lavida?
2 Answers
Possible reasons include: 1. Items stored in the car's storage compartment or trunk may shake or bounce, causing abnormal noise. 2. Loose interior components with poor vibration isolation may resonate and produce noise. 3. Loose vehicle wiring harnesses are also a major cause of abnormal noise. Other potential causes include: 1. Plastic parts expanding and contracting due to temperature changes, especially in winter. Protect plastic components before driving in cold weather and avoid disassembly. 2. Metal seatbelt buckles hitting the car body. Push the buckle to the end position after use to prevent collisions. 3. Debris, such as repair service advertisement cards, falling into door gaps.
After driving my Lavida for a while, occasional abnormal noises appeared, sounding like 'squeaking' or 'clicking,' especially noticeable on bumpy roads. At first, I thought it was a minor issue, but as the noises became more frequent, I took it to a repair shop. The mechanic said it was due to loose chassis screws and worn shock absorber bushings causing parts to rub against each other. After tightening the screws and replacing the bushings, the situation improved significantly. In fact, abnormal noises are quite common—aging suspension systems are prone to vibration noises, and interior plastic parts may expand, contract, or loosen due to temperature changes, leading to sounds. Door locks and windows can also make noises due to dust accumulation. I recommend that car owners not overlook these details. During regular maintenance, pay attention to tightening key components, and when driving, note the conditions under which the noises occur, such as speed and road conditions, to make repairs quicker and more efficient.
