
Replacing the bumper does not count as an accident vehicle. Below is the extended content: 1. How to accurately define an accident vehicle: Damage to the engine compartment and the driver's cabin. The rear fender of the vehicle body is impacted by more than 1/3. The vehicle's longitudinal beams, shock absorbers, ABS columns show signs of welding, reshaping, cutting, or deformation. Vehicles with deployed airbags. The vehicle body is flooded beyond half of its height, or water enters the driver's cabin. The vehicle body has a fire-affected area exceeding 0.5 square meters, with non-removable parts showing signs of welding, cutting, reshaping, or deformation. 2. How to identify an accident vehicle: First, inquire with the brand's 4S store's after-sales department to check the vehicle's maintenance and repair records. Check with the insurance company to determine if the vehicle has been involved in any accidents. Inspect the wear and tear of the vehicle's interior and check the exterior for any signs of repainting or repairs.

I often see newbies in car enthusiast groups asking this question - does replacing a bumper count as accident damage? To be honest, it depends. The bumper is just a plastic shell, and minor scratches or repairs are common. If it's just a small roadside scrape requiring a new bumper with the chassis frame completely intact, it absolutely doesn't count as accident damage. Last year when my car's front bumper got scratched by an electric scooter while parked, I replaced it and it drives perfectly fine now - even used car dealers confirmed it during inspection. But if the bumper was smashed in a rear-end collision with the internal crash beam deformed, then it would qualify as accident damage. So the key isn't whether the bumper was replaced, but whether the underlying structural frame was compromised.

I've seen too many cases in repair shops, simply replacing a bumper is really no big deal. Once a owner backed into a wall and the entire rear bumper was totaled, but upon removal the crash beam inside was perfectly fine. For such minor accidents, just replacing the outer shell doesn't affect later use at all, and doesn't meet the criteria for an accident vehicle. The key is to check the repair records - if the insurance claim mentions frame disassembly/reassembly or sheet metal repair, even if only the bumper was replaced, the car would still be classified as an accident vehicle. When inspecting a car, it's best to review the repair invoices - the insurance company's damage assessment report is most reliable to check whether critical areas like the longitudinal beams were damaged.

I also struggled with this issue when I first bought a car. I asked a mechanic, and he said replacing the bumper is like changing the case of a phone—if the internal frame isn't deformed, it doesn't count as an accident car. Once, my wife scraped the curb while driving, and replacing the entire front right bumper only cost around a thousand yuan. When we took it to the used car market for an appraisal, they said it wasn't an accident car as long as the screws hadn't been touched. However, if a side impact deforms the A, B, or C pillars, even if only the bumper is replaced, it definitely counts as an accident car. I recommend checking the body frame repair records for the most accurate assessment.


