How to Check a Car MOT History When Buying

This simple step can reveal hidden problems, mileage inconsistencies, and how well the vehicle has been maintained.

Buying a used car can save you money, but it also comes with risks. One of the most important checks you should carry out before purchasing is reviewing the car’s MOT history. 

Here’s a complete guide to help you check a car’s MOT history properly.

What Is an MOT?

An MOT (Ministry of Transport) test is a yearly inspection required for most vehicles over three years old in the UK. The test ensures the vehicle meets road safety and environmental standards.

Without a valid MOT certificate, a car cannot legally be driven on UK roads (except to a pre-booked test).

Why Checking MOT History Is Important

Reviewing the MOT history helps you:

• Spot recurring mechanical problems

•  Check for mileage discrepancies (clocking)

• See advisory notices that may become costly repairs

• Confirm the car has been regularly tested

• Avoid buying an unsafe vehicle

It gives you a clear picture of how the car has been treated by previous owners.

How to Check a Car’s MOT History Online

You can check a vehicle’s MOT history for free using the official government website:

GOV.UK

Step-by-step:

1. Go to the GOV.UK MOT history checker page.

2. Enter the car’s registration number.

3. View the results.

You do not need to pay any third-party website the official service is completely free.

What Information You Will See

The MOT history report includes:

• Dates of previous MOT tests

• Pass or  Fail results

• Reasons for failure

•  Advisory notes (issues that may need attention soon)

• Recorded mileage at each test

  
  

  
  

What to Look Out For

1. Mileage Consistency

Check that the mileage increases steadily each year. Large drops or inconsistencies may indicate the odometer has been tampered with.

2. Repeated Failures

If the same issue appears year after year (for example, brake problems or suspension faults), it may suggest poor maintenance.

3. Serious Advisories

Advisories such as corrosion, tyre wear, or oil leaks could mean expensive repairs in the near future.

4. Gaps in MOT History

Missing years could mean the vehicle was off the road or worse, illegally driven.

Extra Checks You Should Do

While MOT history is helpful, it does not show:

• Outstanding finance

• Accident damage

• Stolen vehicle status

• Write-off history

For these checks, you may consider a full vehicle history check from services like:

• HPI Check

• AA Cars

• RAC

These usually require a small fee but can protect you from serious financial loss.

Final Advice Before Buying

• Always match the MOT mileage with the dashboard reading.

• Inspect the car in person.

• Take it for a test drive.

• Consider having a mechanic inspect it.

• Never rush the purchase.

Checking a car’s MOT history only takes a few minutes but could save you thousands of pounds and a lot of stress.

If you're buying a used car in the UK, make this check your first step not your last.