Clio Sport 182
it happened about an hour ago while driving both lights seem to flicker sometimes bright and sometimes dull. when im slowing down very slowly the lights seem to go out until it goes under load again by either accelerating or decelerating with little force. I have only just had a new belt, pulley and tensioner fitted three weeks ago so i was hoping its not these. i have read about the corroded cable on the alternator and the earth straps can also cause this, but it seems to go in sync with the engine revs. i put my foot down a little hard once just to see what happened and they lit up bold. The voltage was checked though the OBD port and it was running 13.2 to 13.9 when the lights were off and dropped down to its lowest point of 12.1. all of the time the lights were on it was either at 13v or below. Is this the belt slipping or the alternator on the way out?
