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Check Car Mileage History UK — Free MOT Mileage Checker | MotR

Official DVLA & DVSA data · Updated 2026

A mileage history checker retrieves recorded mileage from every MOT test your vehicle has passed. It reveals whether mileage has increased consistently year-on-year or shows suspicious spikes/drops that indicate potential odometer tampering.

What this check shows

  • Mileage recorded at each MOT test (historical record)
  • Year-on-year mileage progression (consistency check)
  • Average annual mileage calculation
  • Suspicious mileage spikes or drops
  • Potential mileage discrepancies flagged

Why this matters

Mileage directly affects: used car value, remaining service life, warranty validity, insurance premiums, and reliability expectations. A car with 40,000 miles is worth far more than one with 140,000. Odometer fraud is illegal and affects warranty claims.

What drivers miss

Most buyers check current mileage only. Smart buyers analyze the full history:

  • Average annual mileage: 12,000 miles/year is "normal". Higher suggests taxi/delivery history.
  • Mileage cliffs: Sudden 20,000-mile jump between tests may indicate meter tampering
  • Consistency: If mileage increases 12,000 miles every year, it's trustworthy. If it's erratic, it's suspicious.
  • Low-mileage cars: Under 5,000 miles/year may be genuine low-use, or the odometer has been wound back

Common warning signs

  • Mileage jumped significantly (10,000+ miles) from previous test — possible odometer tampering
  • Mileage went backward — indicates tampering (odometer was reset or meter rolled over)
  • Unusually high annual mileage (30,000+) — high-use vehicle, more maintenance needed
  • No mileage history on first MOT — vehicle may be too new (under 3 years) or imported

Can you still drive?

Yes, any mileage is roadworthy. However, high mileage vehicles may require more frequent maintenance and have reduced reliability.

What happens next

After checking mileage:

  • If consistent: Mileage is genuine. Calculate expected remaining service life.
  • If suspicious jump: Request service records to explain the spike. If none exist, may indicate odometer fraud.
  • If high-mileage: Budget for maintenance. Major services and fluid changes may be due soon.
  • If potential fraud: Report to DVSA/DVLA and reject purchase. Fraud invalidates all warranties.

How to check your car's mileage history

  1. Check your MOT history: Use the MOT checker (above) to view all tests and recorded mileage
  2. Review consistency: Look for year-on-year increase. Should be roughly 12,000 miles/year
  3. Check for suspicious gaps: Large jumps or reversals indicate potential fraud
  4. Cross-check service records: Service invoices should match or correlate with MOT mileage

Mileage and car value

Under 40,000 miles: Low-mileage premium (often 20–30% more valuable)

40,000–80,000 miles: Sweet spot for used cars (good value, still reliable)

80,000–120,000 miles: Mid-life vehicle (depreciation stable, maintenance risk increasing)

Over 120,000 miles: High-mileage (deeper discounts, closer to end-of-life, major repairs likely)

Red flags in mileage history

  • Mileage decreases: Odometer definitely tampered. Do not buy.
  • 20,000+ mile jump in one year: Possible high-use or tampering. Request explanation.
  • No mileage record for year: Vehicle may have been off-road (SORN). Check MOT dates.
  • Inconsistent manufacturer spec: Service records mention "90,000 miles" but MOT says "50,000 miles". Fraud.

Mileage and maintenance

Higher mileage means more maintenance is due. Use these milestones as guides:

  • 40,000 miles: First major service (oil, filters, plugs)
  • 80,000 miles: Brake fluid change, transmission service
  • 120,000 miles: Major engine work, suspension overhaul possible
  • 160,000+ miles: Gearbox/engine life expectancy reached. Consider full rebuild or replacement.

Frequently asked questions

Is mileage history free to check?

Yes. Mileage from MOT records is free via the official MOT checker. DVSA data is public.

How far back does mileage history go?

Back to your car's first MOT (usually 3 years after first registration). If the car is older, you'll have 10+ years of history.

What is 'normal' annual mileage?

UK average is 12,000 miles/year. 10,000–15,000 is typical. Under 5,000 is low-use. Over 25,000 is high-use.

How do you prove odometer fraud?

Compare MOT mileage against service records. Odometer fraud occurs when recorded mileage decreases or jumps unexpectedly.

Does high mileage mean the car is bad?

Not necessarily. A well-maintained 120,000-mile car is better than a poorly-maintained 60,000-mile car. Service history matters more than mileage.

How accurate is MOT mileage data?

MOT mileage is recorded by DVSA-approved testers at every MOT test, making it one of the most reliable independent mileage records available. It cannot be altered by the vehicle owner. However, it only records mileage at test time (annually), so changes between tests aren't captured. Cross-reference with service invoices for a complete picture.

What should I do if I suspect mileage fraud?

If MOT records show mileage going backwards or jumping erratically, walk away from the purchase. Odometer fraud (clocking) is illegal under the Consumer Protection from Unfair Trading Regulations 2008. Report suspected fraud to Citizens Advice consumer service (03454 04 05 06) or the DVSA. Never buy a car with evidence of clocking — you'll struggle to insure or resell it honestly.

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