The story: “accident-free” in the listing, “not accident-free” in the invoice
In May 2025 a consumer bought a used car, first registered in 2018, from a dealer. The online advertisement promised an accident-free vehicle. When the buyer’s husband asked directly, he was told the car might have had at most a “minor accident”. On the invoice, however, the dealer placed a formula with two exclamation marks: the vehicle is expressly sold not as free of repainting and not as accident-free.
After handover the defects began — from a leaking tailgate to a smoking engine. The real bombshell came at an authorised brand workshop: the car had been through a serious accident and had not been properly repaired. An insurance assessor’s report from December 2022 showed the vehicle had rolled over, with estimated repair costs of 43,770 euros net against a replacement value of 28,300 euros. A textbook total loss. The buyer withdrew from the contract and demanded her money back. The dealer refused — after all, “it was in writing”.
The Regional Court of Cologne (LG Köln) sided with the buyer: the dealer must repay 23,445.87 euros with interest plus the pre-litigation legal fees, and should have taken the car back long ago (judgment of 26 May 2026, 18 O 329/25, not yet final).
A serious accident history is a defect — even after repair
The starting point has been settled for years. The buyer of a used car must accept normal wear and tear matching the age and mileage — but not that the vehicle has been through an accident causing more than trivial damage. Germany’s Federal Court of Justice draws the triviality line very narrowly: only minor external paint damage qualifies. Even small bodywork damage falls outside it. And crucially, a professional repair changes nothing. The mere fact that the car went through a serious accident makes it defective, because the status of an accident vehicle cannot be “repaired away” (BGH, judgment of 10 October 2007, VIII ZR 330/06).
In the Cologne case the dealer pointed to the age and mileage of the car. Without success. Even with a seven-year-old vehicle showing 122,000 km, a buyer paying more than 20,000 euros may expect that any past repair costs did not exceed the value of the car itself. Since the vehicle had a total loss in its history, it was defective — and whether it was later repaired professionally no longer mattered. The court did not even need to examine the list of a dozen day-to-day faults, the kind of dispute where the burden of proof usually takes centre stage.
When can a dealer contractually “lower the standard”? The § 476 BGB test
German law does allow a seller to agree with a consumer that the goods fall short of the objective requirements — for instance that a car has an accident history. Since the reform of sales law, however, such a “negative quality agreement” must clear strict formal hurdles (§ 476 (1) sentence 2 BGB). Two elements are required:
- specific information before the contract is concluded — the seller must describe each individual deviation from the standard. Generic phrases such as “accident vehicle”, “possible damage” or precisely “not accident-free” are not enough. What would suffice is a description like: rear-left collision damage, professionally repaired,
- express and separate consent of the consumer — the deviation must stand out in the contract rather than blend into the rest of the text, and it needs separate acceptance, in practice a separate signature.
The Higher Regional Court of Cologne recently sharpened these requirements: clauses describing mere uncertainty — “possibly not accident-free” — say nothing about any concrete characteristic of the vehicle and therefore create no valid agreement (OLG Köln, judgment of 9 April 2025, 11 U 20/24).
The invoice note failed on both fronts. It described no concrete damage — certainly not a rollover ending in a total loss. And it was neither highlighted nor separately signed, just “hidden” among the other terms. The verbal assurance of at most a “minor accident” made things worse for the dealer, because instead of revealing the true extent of the damage it played it down.
No repair deadline needed — withdrawal straight away
Normally a buyer must set the seller a deadline to cure the defect before withdrawing. With an accident vehicle this requirement falls away. Delivering a replacement is off the table, because a second identical used car — same condition, same history — simply does not exist, especially where the buyer picked the specific vehicle after a personal inspection. And no repair can remove what constitutes the defect: the car’s status as an accident vehicle. The buyer could therefore withdraw without giving the dealer a “second chance”. The repair offer the dealer made long after the withdrawal came too late to matter.
The settlement: purchase price minus kilometres driven
After an effective withdrawal the parties return what they received, step by step against each other. The seller repays the price, the buyer returns the car plus compensation for its use. The latter follows a simple formula: purchase price times kilometres driven divided by the expected remaining mileage. In the Cologne case the buyer had driven 7,681 km, and with an assumed total mileage of 250,000 km this produced a deduction of 1,504.13 euros — leaving 23,445.87 euros to repay.
The practical lesson: every kilometre driven after the defect surfaces shrinks the refund. The buyer parked the car in September 2025, and that was the right call.
One more twist concerned the buyer’s old car, which the dealer had bought for 3,000 euros under a separate contract. The court treated the two contracts as independent — neither referred to the other, and the later set-off of the prices was a matter of convenience. The buyer therefore recovered the full price of the new car, not a price reduced by the trade-in. The dealer also had to cover the pre-litigation lawyer’s letter and was held to be in default of acceptance, which shifts further risks onto him.
You suspect your car from Germany has a serious accident history
Secure the listing before it disappears — a screenshot with the address bar and date visible. Collect the invoice or contract, all correspondence with the seller and notes of conversations. Have an authorised workshop or an independent expert assess the traces of repair, measure the paint thickness and pull the vehicle history — an insurance assessor’s report from a previous owner can decide the whole case. Withdraw from the contract in writing, with a deadline for repayment. And keep driving to a minimum — every kilometre reduces the refund, and do not resell the car, because it must go back to the seller.
What this means for you
- “It was in writing” is often a bluff. A “not accident-free” formula in the contract or invoice does not meet the § 476 BGB test and does not strip you of consumer claims.
- A repair does not erase the accident. A car that suffered more than trivial damage remains defective even after a perfect repair — the accident history is irremovable.
- You need not ask for a repair first. With the defect “accident vehicle” you may withdraw from the contract without setting a cure deadline.
- Time works against you twice. The refund melts with every kilometre driven, and the claims become time-barred two years after handover.
- Documents win these cases. In Cologne a three-year-old insurance assessment decided the matter — the paper trail of the vehicle’s history beats witness statements.
Frequently asked questions
Does a “not accident-free” note in the contract exclude my claims?
In a consumer purchase from a dealer — no. A valid deviation from the standard requires a concrete description of the damage before the contract is concluded plus express, separate consent, in practice a separate signature under a highlighted clause. A generic formula blended into the invoice text meets neither condition.
The car was professionally repaired after the accident — can I still withdraw?
Yes, provided the damage went beyond minor paintwork. Under BGH case law the defect is the fact of the serious accident itself, and the quality of the later repair is irrelevant. A botched repair can be a further, separate defect on top.
Do I have to give the seller a chance to repair first?
Not where the defect is the car’s accident history. No repair can remove it, and delivering an identical replacement is unworkable with used goods. Withdrawal is available immediately.
How much money will I actually get back?
The purchase price minus compensation for your use of the car. It is calculated by multiplying the price by the kilometres you drove and dividing by the expected remaining mileage. In the judgment: at a price of 24,950 euros and 7,681 km driven, the deduction came to roughly 1,500 euros.
I bought the car for my business — do the same rules apply?
No. The strict § 476 BGB test protects consumers. In business purchases sellers rely on warranty exclusion clauses instead — which also frequently fail, as we explain in a separate article. One limit binds everyone: fraudulent concealment of a defect, for example a rolled-back odometer.
Judgments discussed: LG Köln, judgment of 26 May 2026 (18 O 329/25, not yet final at the time of publication), BGH, judgment of 10 October 2007 (VIII ZR 330/06) and OLG Köln, judgment of 9 April 2025 (11 U 20/24). Legal position: July 2026.
This article is for information only and does not replace legal advice. The law may change — consult a lawyer about your individual case.