Every year a car will need to be taken to a specialist garage that has an approved MOT test station and the correct range of equipment that is used for MOT testing. An MOT test is a legal requirement to ensure that the vehicle is roadworthy, safe to drive and environmentally acceptable.
So as an example, for a Mercedes MOT, the car can be taken to a Mercedes dealer or specialist garage and will be MOT tested on the following:
- Vehicle body structure - ensuring that the Mercedes srtucture is not damaged or corroded and that there are no sharp edges.
- Fuel system - the car should have no fuel leaks and the petrol cap should securely fasten.
- Exhaust emissions - the car will have to meet requirements for exhaust emissions. This will be dependent upon its age and fuel type.
- Exhaust system - ensures that it's secure, without leaks, complete and silenced.
- Seat Belts - checked for security and condition. They must also be the correct type for the car.
- Doors - the doors of the Mercedes should be capable oif opening and closing with a secure mechanism. The front doors also need to open from inside and outside the vehicle.
- Seats - the front seats need to be secure. The front and rear backseats also need to be secured in the upright position.
- Mirrors - need to be in good condition and all mirrors are present.
- Brakes - need to be in good working condition.
- Tyres and wheels - need to be in good condition with the right tyre size and tread.
- Registration plates - have to be in good condition with the digits correctly spaced and the proper format.
- Lights - need to be working correctly, the correct type and colour and at the right angle.
- Bonnet - the Mercedes' bonnet will need to be able to secure safely in a closed position.
- Wipers - need to operate to give the driver a good view of the road
- Windscreen - needs to be in good condition to allow the driver to see the road.
- Horn - needs to be working correcting
- Steering and suspension - needs to be in the required condition.
- Vehicle identification number - needs to have not more than one different ID number on or after 1st August 1980.
If the vehicle passes all of these tests, then an MOT certificate is given by the Mercedes garage, which is recorded with a unique MOT certificate number. Without an MOT, the driver will not be able to obtain road tax, as an MOT certificate is required to allow a tax disc application.
If the Mercedes car does not pass the MOT on any of the required tests, then repairs will need to be carried out and the vehicle tested again before it is passed. The test does not cover the clutch, gearbox or the condition of the engine.