The French used car market has been experiencing a decline in transactions for several months in 2026. Stocks are not replenishing, the bargaining power has shifted to the buyer, and scams are becoming more sophisticated. Selling or buying a used vehicle online today requires a level of diligence that goes far beyond simply posting an ad.
Seller identity fraud and cloned sites: the risks that ads do not mention
Recent frauds are no longer solely focused on the vehicle. They now target the seller’s identity and the imitation of well-known platforms. Cloned sites replicate the interface of legitimate players, with payments redirected to fake IBANs.
A buyer who pays a deposit on a fake site has almost no banking recourse once the transfer is executed. The minimal reflex is to check the exact URL of the site, never click on a link received via SMS or messaging, and prefer platforms with an internally secure payment process.
On the seller’s side, alerts are multiplying against buyback companies that resell the vehicle without returning the amount to the original owner. Before entrusting a vehicle to an intermediary, we recommend verifying the legal existence of the company (SIRET number, recent reviews, presence of a physical establishment).
Price estimation and depreciation: positioning your vehicle in a declining market
In a context where transactions are declining and supply is stagnating, setting a realistic price from the moment of posting conditions the selling time. Overvaluing a vehicle by a few hundred euros is enough to make it invisible compared to better-calibrated competing ads.
Automated valuation tools (autobiz, LaCentrale, Argus) calculate an estimate based on prices actually observed in the market. We have observed that the gap between the theoretical value and the actual selling price has widened in recent months, in favor of buyers. A seller who posts their ad on clicauto.fr or any other specialized platform benefits from comparing multiple valuations before setting their price.
For a buyer, this market decline opens up unusual negotiation margins, particularly on diesel vehicles and recent thermal models whose demand is weakening in the face of the rise of electric vehicles.
Histovec and technical inspection: checks that truly protect the buyer
Histovec integrates the mileage records from technical inspections, making it the most reliable lever for detecting tampered odometers. The buyer can ask the seller to generate a Histovec report and verify the consistency between the mileage displayed in the ad, that of the last technical inspection, and the maintenance history.
A discrepancy of several thousand kilometers between two successive technical inspections constitutes a major warning signal. Odometer fraud remains common in the French market, and recourse after purchase is lengthy and costly.
A technical inspection less than six months old is mandatory for the sale of any vehicle over four years old. A technical inspection showing major uncorrected failures legally blocks the transfer. The seller has an interest in anticipating the re-inspection rather than losing a buyer at the last moment.
Mandatory documents for the transfer
- The transfer certificate (cerfa 15776), filled out in two copies and signed by both parties, which formalizes the transfer of ownership
- The administrative situation certificate (non-gage), downloadable for free from the Ministry of the Interior’s website, proving the absence of opposition or lien on the vehicle
- The gray card crossed out with the mention “sold on” followed by the exact date and time of the transaction, accompanied by the seller’s signature
- The valid technical inspection report for the vehicles concerned
- The transfer code, generated on the ANTS website after declaring the sale, allowing the buyer to submit their gray card request online
Securing payment between individuals: transfer, bank check, and common pitfalls
The bank check remains the preferred payment method for transactions between individuals. A fake bank check can be identified by calling the issuing bank at a number found independently, never at the number printed on the check (which may be fraudulent).
Instant bank transfers are gaining ground, but they require verifying that the funds are credited before handing over the vehicle and documents. A standard transfer can be revoked under certain conditions, which exposes the seller.
Platforms offering an escrow payment add a layer of security: the amount is blocked until the delivery of the vehicle is confirmed. This service incurs a cost, but it eliminates the risk of non-payment for the seller and the risk of payment without delivery for the buyer.
Administrative procedures after the sale: the seller remains responsible until the gray card is transferred
The seller has fifteen days to declare the transfer on the ANTS website. Without this declaration, any offense committed with the vehicle will be attributed to them. The transfer code provided to the buyer is necessary for them to initiate their new gray card request.
The buyer, for their part, must submit the registration request within one month of the purchase. In case of delay, they risk a fine and driving without valid documentation. The procedure is completed entirely online on the ANTS portal or through an authorized service provider.
The online used car market is evolving rapidly, and the guarantees offered by platforms vary significantly from one player to another. Cross-checking valuations, demanding a Histovec report, physically verifying a bank check, and declaring the transfer on time remain the four actions that separate a smooth transaction from a prolonged dispute.