Major Collision Repair Cost
Major collision repair involves damage to multiple panels and potentially the vehicle's structural components. This is the most expensive category of auto body repair, often involving frame straightening, multiple panel replacements, paint work across several panels, and ADAS recalibration. Insurance total-loss thresholds typically apply when repair costs exceed 70-80% of the vehicle's value.
Damage Severity Levels
Moderate
Panel work and paint2-3 panels damaged, no structural involvement
Major
Full body shop repairMultiple panels + structural components affected
Total Loss
Insurance total-loss thresholdRepair cost exceeds 70-80% of vehicle value
Repair Methods
- ▶ Frame straightening -- using hydraulic frame racks to restore structural dimensions
- ▶ Multi-panel replacement -- damaged panels are replaced and aligned
- ▶ Structural welding -- damaged structural members are cut out and replaced
- ▶ Full paint and blend -- all replaced panels are painted with adjacent panel blending
- ▶ ADAS recalibration -- all driver assistance systems are recalibrated after structural work
ADAS Calibration May Be Required
6 of 9 vehicle/repair combinations require ADAS sensor recalibration after this type of repair. Calibration typically adds $150-$2,000 depending on the vehicle's sensor complexity. Modern vehicles with adaptive cruise control, lane departure warning, and automatic emergency braking are most affected.
Cost by Vehicle
Related Damage Types
Bumper Repair & Replacement
Front and rear bumper damage from collisions, parking incidents, and fender benders.
Door Repair & Replacement
Door skin repair, full door replacement, and multi-component door damage.
Quarter Panel Repair
Quarter panel repair and replacement -- welded structural panels requiring major body work.
Repair Costs by Vehicle
Find repair costs specific to your vehicle make and model.
Labor Rates by State
Costs vary by location. Check body shop rates for your state.
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