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Transport · France
Updated September 2026

🔧 My car failed the periodic inspection and I think it is wrong — can I contest it?

Direct answer

Yes: every inspection scheme has an appeal or re-inspection route, usually within days, often at another station or by the supervisory body — ANTS / DREAL — contrôle technique (34 00), the vehicle authority for France. Ask for the written report with the defect codes first; a vague "fail" is contestable in itself. If the station also sold you the repair, or the fail looks like a way to sell work, SignalConso — DGCCRF (0809 540 550) handles the consumer side; disputes about money go to Tribunal judiciaire — juge des contentieux de la protection (justice.fr).

Call firstANTS / DREAL — contrôle technique
Report toSignalConso — DGCCRF
If that failsTribunal judiciaire — juge des contentieux de la protection

🗣️ What to say

"My vehicle [plate] failed the inspection at [station] on [date] for [defect codes]. I dispute the finding because [reason / second opinion]. I ask for a re-inspection by [the authority / another station] and, if the fail is overturned, a refund of the fee."

🪜 Step by step

  1. Get the reportDefect codes, the measurements, the inspector's name. Photograph the defect yourself.
  2. Second opinionAnother garage or station, in writing. This is the evidence.
  3. Appeal: ANTS / DREAL — contrôle techniqueWithin the deadline (often a few days). The authority re-inspects or reviews.
  4. Do not repair firstA repair destroys the evidence; if you must drive, ask the authority how to proceed.
  5. Sales pressure: SignalConso — DGCCRFA station that fails cars to sell repairs is a consumer-protection case.

📇 All contacts

ANTS / DREAL — contrôle techniqueRegistration, licences, inspection disputesInspection appeals and vehicle data📞 34 00🔗 ants.gouv.fr
SignalConso — DGCCRFReport to the seller and the consumer-protection authorityWhen the seller refuses📞 0809 540 550🔗 signal.conso.gouv.fr
Tribunal judiciaire — juge des contentieux de la protectionSimplified claim without a lawyerIf conciliation fails🔗 www.justice.fr
Médiateur de la consommationFree mediation, mandatory for every traderAfter a written complaint without a solution🔗 www.economie.gouv.fr/mediation-conso

❓ Frequently asked

Can I drive with a failed inspection?

Only as the rules of your country allow — often to a garage and back within a set period, not for daily use. Check the report.

The fail was for something not on the checklist

Then it is not a valid fail; the appeal will overturn it. The checklist is public at ANTS / DREAL — contrôle technique.

Can I go to a different station for the re-test?

Usually yes for the re-test after repair; for a contested result the authority decides where.

📎 Sources

Last checked: 2026-09-26

🔎 Common searches

Recognise your own search? The answer above covers all of these.

  • “contest vehicle inspection fail France”
  • “mot failed wrongly appeal”
  • “inspection station complaint France”
  • “vehicle inspection defect codes”
  • “re-inspection after fail”

🧭 Is this still correct?

We check this information carefully, but phone numbers, websites and rules change — and sometimes we get something wrong. Spotted a mistake or a change? Let us know below.

🔗 Related questions

🔩Garage dispute→🛞Car breakdown→🚗Hit and run→🚲Bike stolen→

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