- Tyres — tread depth must be at least 1.6mm across the central three-quarters of each tyre.
- All lights — headlights, brake lights, indicators, fog lights and reversing lights. Replace any blown bulbs before the test.
- Windscreen — any chip larger than 10mm in the driver's line of sight is an automatic fail. Most insurers cover chip repair for free.
- Wipers and washers — wipers must clear the screen cleanly and the washer reservoir must be topped up.
- Brakes — pulling to one side or a spongy pedal are both MOT failures.
- Horn — press it. Horn failure is a surprisingly common reason for failing.
- Seatbelts — all belts including rear seats must click, lock and retract smoothly.
- Dashboard warning lights — engine management, ABS or airbag lights showing at test time are automatic major failures.
- Exhaust — listen for blowing noises or excessive smoke on startup.
- Fuel — have at least a quarter tank for the emissions test.
MOT Prices in Aylesbury
The DVSA sets a legal maximum price for MOT tests. We never charge above it. Call 07852 537015 for Class 5 and Class 7 pricing.