Repairing the chassis of commercial vehicles is a crucial part of technical maintenance and repair because the chassis is the primary structural component of the vehicle, ensuring its stability, safety, and reliability on the road. Chassis repair encompasses various tasks ranging from routine maintenance to complex troubleshooting. Here's a detailed description of the commercial vehicle chassis repair process:

Chassis faults and their causes:

1. Suspension issues: Worn-out springs, failed shock absorbers, broken linkages.
2. Brake failures: Worn brake discs or pads, leaks in brake lines.
3. Wheel problems: Worn bearings, unbalanced or damaged wheel discs, incorrect tire pressure.
4. Axle and steering mechanism issues: Worn steering linkages, play in the steering mechanism.
5. Frame damage: Cracks, corrosion, structural damage.