A vehicle’s mileage helps you understand its use and maintenance needs. One reading on the dashboard is only part of the story: compare it with dated records and the condition of the car.
Read the MOT mileage history
The free GOV.UK MOT history usually shows the mileage recorded at each test. Read the entries in date order. Look for a drop, a sudden jump, long gaps or repeated advisories that do not match the seller’s account.
Check supporting documents
Ask to see service invoices, inspection reports and receipts that identify the vehicle and record dates and mileage. A service book stamp alone may not tell the whole story. Compare the wear on seats, pedals, steering wheel and controls with the stated mileage, allowing for different patterns of use.
If the numbers do not match
A recording error is possible. Ask the seller for a clear explanation and evidence before committing to a purchase. GOV.UK explains how to check and correct MOT history information. If you cannot resolve a material discrepancy, consider walking away or obtaining an independent inspection.
Mileage records are clues, not a guarantee of a vehicle’s condition. Combine them with identity, MOT, tax and any finance or write-off checks that apply.