I have a problem with my R33 tail-lights (and I know I'm not the only one) where during the brake pedal being pressed, one side lights up less than the other - they still light up but it seems the top part of the problematic tail-lights are very dim.
Anyone got any clue as to how to fix it?
Also, how readily available are replacement bulbs?
Is there one bulb per tail-light unit (eg 2 total) or one per light (eg 4 total)?