Derek Smith
Member
One of the major causes of failure would appear to be lighting. Who doesn't check their lights at least on the day of the test? I've been around a few weeks and always had oldish cars, yet the only lighting problem I've had is headlamp alignment, apart from once when a bulb failed en route to the station.
A better indicator of reliability would be those cars that failed for expensive reasons.
A better indicator of reliability would be those cars that failed for expensive reasons.