In the 80s I took a car in for an MOT, pulling badly to the left because a half-shaft seal had gone so gearbox oil was getting into a brake drum brake.
I was sitting in the car on the ramp (really) doing the brakes, lights, horn and indicators....
When I stomped the footbrake for the front-wheel brake test, the steering wheel spun violently and the meters showed hugely disparate readings.
I thought "Bollox, no MOT today", but the tester just told me to do it again and hold the wheel this time.
The meters showed very similar readings and it passed.
That was my first ever MOT. Since then I've found everyone to be appropriately strict and efficient.
Once or twice I've had advisory notes about wiper blades or similar, but since that bizarre day I've never had an unwarranted pass. Needless to say I had the offending seal replaced the next week... and immediately almost had a accident when I steered against the pull I was expecting on the brakes, but which had been cured. Ooops!
