AI DamageShort answer
Most seller phrases are not lies but the truth about something else. “Clean title” describes the document, not the body. “Runs” describes one day at the yard. We took 1 million sold US auction lots and checked how often these phrases actually guarantee anything.
The phrase, what stands behind it and how to check
| Seller phrase | What the data shows | How to check |
|---|---|---|
| “Clean title, so no accident” | 16.5% of front-end lots and 19.8% of side-impact lots sell with a clean document | Auction photos by VIN, not the document |
| “It was Run and Drive at auction” | 65% of front-end lots carry this status | What the start status means |
| “Original mileage” | 15.7% of lots have a “not actual” mileage flag, another 5.8% are mileage-exempt | Mileage on the lot page and in every history record |
| “Hail is nothing” | 57% of hail lots have a clean document and 92% run, but repair cost depends on the roof and aluminium | Hail guide |
| “No rollover, just the roof” | Only 25% of rollover lots run and drive | Photos of the roof, pillars and glass on the lot page |
Myth: “It’s just the bumper”
The bumper is the cheapest part of an impact, which is exactly why sellers mention it first. Behind the bumper are parts the photos do not show at all. The repair bill is driven by what is behind the bumper, not by the bumper.
The check is simple: look at the gaps between headlight, bonnet and wing in the photos. Uneven gaps mean the impact went deeper than the bumper. More in the front-end impact guide.
Myth: “Airbags didn’t deploy, so it was a light hit”
Airbags react to the rate of deceleration, not to the repair cost. A slow but heavy impact, an angled hit or a hit outside the sensor zone can damage many parts without deployment. The reverse happens too: airbags sometimes deploy on a fairly small body repair.
What to check: the steering wheel, dashboard and headliner in the photos, and after purchase the SRS fault codes. More in the airbags and SRS guide.
Myth: “The insurer wrote it off over nothing”
An insurer declares a total loss when the repair estimate approaches the car’s market value or exceeds the state threshold. For a cheap old car the bar really is low. For a new car, a total loss means the estimate came out large.
What to check: the car’s year and market value against the type of damage. How the threshold works is explained in Total Loss and ACV.
How to talk to the seller
- Ask for the VIN before the viewing. A seller who will not give it usually has something to hide.
- Compare the auction photos with the listing photos: the same parts should be replaced or repaired.
- Ask for specifics, not “was it in an accident”. “Which parts were replaced, and is there a shop invoice?” is harder to answer vaguely.
- Do not treat a document, a status or a report as proof of condition. They are records of events, not an inspection.
How to weigh the risks in numbers: hidden car risks.
Sources
- VinWind editorial analysis: 1,000,000 US auction lots with a sale result, 24 Jul – 30 Sep 2025. Shares of clean documents, start status and mileage flags by primary damage.