Karossreparation

Karossreparation is the process of repairing or restoring a vehicle's exterior body panels following damage from collisions, corrosion, or wear. It is typically performed by professional autobody technicians in a collision repair shop or body shop. The scope of karossreparation includes dent removal, panel replacement, welding, rust treatment, and refinishing to restore structural integrity and appearance.

The work begins with an assessment and estimate, during which the technician inspects the frame, structural members, and alignment to determine whether repair or replacement is feasible and cost-effective. The panels are then disassembled to provide access to the damaged areas. Dent repair can involve traditional hammer-and-dolly techniques, shrinking and stretching, or pullers; severely damaged panels are replaced with matched new or recycled parts.

Subsequent steps include metal work and welding, seam sealing, and corrosion protection. Modern repair often requires frame straightening using measurement systems to ensure proper geometry and safety. After structural repair, surface preparation proceeds with rust treatment, filler where needed, sanding, and priming.

Finishing involves applying basecoat color, clearcoat, and a final polish to achieve a uniform appearance. Color matching uses digital shade databases and spray equipment in a controlled environment, such as a paint booth. Finally, parts are reassembled and the vehicle undergoes quality checks, test drives, and documentation for warranty or insurance purposes.

Materials and techniques vary by vehicle make and model and may include steel, aluminum, high-strength steels, and, in some cases, composites. Proficiency in karossreparation combines metalworking, welding, refinishing, and knowledge of corrosion prevention and safety standards. The field is performed by autobody technicians and collision repair shops within the broader automotive repair industry.