How to avoid failing your MOT: 7 things to check first
When your MOT is due, the last thing you want is an unexpected failure. The good news is that learning how to avoid failing your MOT can help you catch simple issues before they become costly problems.
What to check to avoid failing your MOT
1. Tyres
Check your tyre tread depth is above the legal minimum of 1.6mm and that your tyres are properly inflated with no visible damage. It is recommended to have at least 3mm tread depth, plus this will help avoid you getting an advisory to change the tyre.
2. Lights
Test all exterior lights, including indicators, brake lights, and headlights. Replacing a bulb is inexpensive but often overlooked.
3. Windscreen and wipers
Make sure your windscreen is free of major cracks or chips, and that your wipers clear the glass effectively. Top up your screenwash too.
4. Brakes
Listen for unusual noises when braking and check that your handbrake holds the car securely. Worn brake pads are a common cause of failure.
5. Seatbelts
Inspect seatbelts for fraying or damage and ensure they clip and retract properly. Every seatbelt must work correctly to pass the MOT.
6. Mirrors
Check that all mirrors are securely fitted, undamaged, and give a clear view of the road. A broken mirror is a simple fix but can result in failure.
7. Registration plates and horn
Your number plates must be clean, legible, and securely attached. Don’t forget to test your horn — it must sound loud and clear.
Why it matters
Carrying out these basic checks in advance increases your chances of passing first time, saving you the stress and cost of a retest.
Save more with Rooster
With the Rooster app, you can check your MOT history, book MOTs and repairs for up to 50% less, and even get reminders when your test is due. Download Rooster today and stay ahead of your MOT.
