The MOT test plays a vital role in keeping UK roads safe, but many motorists don’t realise the level of training, assessment, and oversight that MOT testers must go through before they’re allowed to inspect a vehicle. Understanding how MOT testers are trained gives drivers confidence that the annual MOT is carried out fairly, accurately, and consistently across the country.

For drivers wanting to view their MOT history or check when their next test is due, you can use the free tool at CheckMot.com.

What Qualifications Are Needed to Become an MOT Tester?

The DVSA sets strict entry requirements to ensure only qualified vehicle technicians can apply. To start MOT tester training, a candidate must:

• Be at least 20 years old.
• Hold a full UK driving licence for the vehicle classes they will test.
• Have at least four years of full-time experience in repairing and servicing vehicles.
• Hold a recognised Level 3 qualification in vehicle servicing or maintenance.

These criteria ensure applicants already possess a strong mechanical foundation before beginning MOT-specific training.

The MOT Tester Training Course

Once eligible, candidates complete a DVSA-approved MOT tester qualification course, often known as the ‘MOT tester course’ or ‘classroom training’. This covers:

• Understanding the MOT Inspection Manual
• Safety standards and legal responsibilities
• Identifying defects and categorising them as
• Dangerous
• Major
• Minor
• Advisories
• Use of MOT testing equipment
• Customer service and test procedures

Training combines classroom-based lessons, hands-on demonstrations, and supervised practice on real vehicles.

The course typically lasts two to five days, depending on the training provider and the vehicle class being tested (Class 4, 5, or 7).

The DVSA ‘MOT Demonstration Test’

After completing training, candidates must pass a DVSA demonstration test.

This practical assessment ensures they can:

• Carry out a full MOT test independently
• Follow the correct sequence
• Identify defects accurately
• Record results correctly in the MOT testing system

The assessor observes the entire process and checks that the tester follows DVSA standards precisely. Passing this test officially qualifies the individual as an MOT tester.

Annual MOT Tester Training & Assessment (CPD)

Qualification is only the beginning. All MOT testers must complete:

• Annual training (minimum 3 hours)
• An annual online assessment (minimum pass mark varies yearly)

This ensures testers stay updated with rule changes, new vehicle technologies, and evolving DVSA standards. If a tester fails to meet annual CPD requirements, they are suspended from testing until they comply.

Quality Assurance and DVSA Monitoring

Even after qualification, testers are constantly monitored through:

• DVSA site visits
• Mystery shopper testing
• Remote digital monitoring
• Reviews of failure/pass patterns

This oversight ensures MOT testers follow fair, consistent, and safe practices.

FAQs

1. How long does it take to qualify as an MOT tester?

Most candidates complete the training and assessment within 1–3 weeks, depending on scheduling and experience.

2. Do MOT testers need formal qualifications?

Yes. A recognised Level 3 vehicle maintenance qualification and four years of experience are mandatory.

3. How often must MOT testers retrain?

Every MOT tester must complete annual training and pass a yearly assessment.

4. Can a trainee test vehicles during training?

No. Only fully qualified and authorised testers can perform MOT inspections.

5. Who regulates MOT testers?

The DVSA (Driver & Vehicle Standards Agency) oversees all testers, garages, and test standards in the UK.