When the MOT test was introduced in 1960, it only applied to vehicles over ten years old and covered checks for the brakes, lights and steering. It wasn’t until 1991 that emissions tests were introduced for petrol engines, and two years later, catalytic converters became compulsory on petrol engine vehicles.
The MoT test has become more involved, with rules regarding standard equipment (e.g. a catalytic converter) and emissions, although there have been some potentially controversial changes, such as making all vehicles manufactured before 1960 exempt from the test. Like it, loathe it, or simply dread it, the MoT test is designed to be a thorough safety check of a vehicle, so it’s surely worthwhile having an understanding of what needs to be checked to help avoid a long and complicated…