Severe Cab Vibration When Braking a Truck
1 Answers
The reasons for severe cab vibration when braking a truck include excessive wear of front brake pads, excessive tire wear, and damage to the front shock absorbers. Below are the specific explanations: 1. Excessive wear of front brake pads: Normally, the thickness of car brake pads is about 10mm. If the brake pads are excessively worn and their surface becomes uneven, it can cause abnormal front wheel vibration due to intense friction when braking. 2. Excessive tire wear: If the truck tires are out of round, bulging, or excessively worn, it can lead to vibration during braking or cause severe bumpiness during normal driving. 3. Damaged front shock absorbers: If the front shock absorbers of the truck are damaged, it can result in issues such as shaking when braking, abnormal steering, and unusual tire noises.