What causes the constant noise from the Buick Excelle door lock?
1 Answers
Car door lock noises can be analyzed from the following aspects: Noise from the door seal strip: After prolonged use, the door seal strip gradually ages, causing friction between the seal strip and the car body, which may produce noise while driving. Noise from the door itself: This issue arises when the door lock striker is installed too outward, resulting in a loose fit between the door and the car body. Noise from the door hinge: Over time, the hinge's friction increases significantly, leading to noise. Noise from the door check strap: If the door check strap is not regularly maintained, it can also cause noise from the door.