Is B-Pillar Deformation Considered a Major Accident?
2 Answers
B-pillar deformation falls under the category of major accidents, as the B-pillar is made of high-strength steel and plays a crucial role in vehicle safety and structural rigidity. The A, B, and C pillars not only support the roof but, more importantly, serve as protective structures for occupants in the event of a rollover or overturn. If any of the A, B, or C pillars are deformed in an accident, the vehicle is classified as having been involved in a major accident. Traffic accidents are categorized as follows: 1. Minor accidents refer to incidents resulting in 1-2 minor injuries or property damage where the loss is less than 1,000 RMB for motor vehicle accidents or less than 200 RMB for non-motor vehicle accidents. 2. General accidents refer to incidents resulting in 1-2 serious injuries, or 3 or more minor injuries, or property damage less than 30,000 RMB. 3. Major accidents refer to incidents resulting in 1-2 fatalities, or 3-10 serious injuries, or property damage between 30,000 RMB and 60,000 RMB. 4. Severe accidents refer to incidents resulting in 3 or more fatalities, or 11 or more serious injuries, or 1 fatality with 8 or more serious injuries, or 2 fatalities with 5 or more serious injuries, or property damage exceeding 60,000 RMB.
I think B-pillar deformation is indeed a serious issue. The B-pillar, located in the middle of the car's side, supports the entire body structure like a spine. If it gets deformed in a collision, the body rigidity will be greatly compromised, significantly reducing safety. If a side impact is strong enough to bend the B-pillar, it usually indicates a severe accident, possibly involving high-speed or hard-object collisions. Repairing it is quite troublesome—requiring interior disassembly, straightening, or welding new parts—not to mention the high labor costs. Even after repair, the body strength won’t fully return to its original factory condition, potentially leading to rattles or hidden risks while driving. During insurance claims, insurers often classify B-pillar damage as a major structural accident, causing a steep drop in the car's value, and making it hard to sell at a decent price in the used car market. Once, while helping a friend check a car, I found signs of B-pillar repair and immediately advised against buying it. So, don’t underestimate such problems—get a thorough inspection at a professional repair shop to ensure safety comes first.
