MOT Mileage Discrepancies
Quick answer
A mileage discrepancy means the recorded sequence needs investigation. It may indicate clocking, but it can also result from an MOT entry error, a replacement odometer or switching between miles and kilometres.
Check the actual vehicle
Checking a vehicle?
Enter its registration to check the official tax, MOT and mileage record free. If you need provenance for a purchase or ownership decision, add finance, stolen and write-off checks.
Free: vehicle identity, tax/SORN, MOT history, mileage and buyer red flags.
Full history: adds outstanding finance, stolen, insurance write-off and other paid provenance checks.
The full report is optional. Review the free official record first if you are unsure. Payment is completed securely on the next screen.
Do not accept a vague explanation for a material drop.
- Dated service invoices with mileage
- Evidence of odometer or instrument-cluster replacement
- The current dashboard reading
- A consistent explanation for miles versus kilometres
- Correction evidence if an MOT reading was entered wrongly
The free analysis compares successive available readings after accounting for their recorded units. It reports an inconsistency as a warning, not a definitive fraud finding.
- Can an MOT mileage record be wrong?
- Yes. Test-station entry mistakes can occur, so verify the sequence using documents and the current vehicle.
- What if an imported car changes from kilometres to miles?
- Mixed units can make the raw figures appear to drop. MotorMkt calls out mixed units so they can be interpreted correctly.
- Should I buy a car with a mileage discrepancy?
- Only after the discrepancy has a credible, documented explanation and the price and condition reflect the verified history.
Check the actual vehicle
Turn the guide into a check on the car
Advice is useful, but the decision is about one registration. Check its official record free, then add the paid provenance report before money changes hands.
Free: vehicle identity, tax/SORN, MOT history, mileage and buyer red flags.
Full history: adds outstanding finance, stolen, insurance write-off and other paid provenance checks.
The full report is optional. Review the free official record first if you are unsure. Payment is completed securely on the next screen.