HAPPY 156 BACK ON
Join Date: Apr 2008
156 losing power
hi have got a 'w' plate 156 and am losing power @ 3-3500 revs , tis ok on idle can rev upto 4500 it's just when driving ? have replaced the middle section of exhaust could it be a lambda sensor prob ??? when it's cold put the accelerator to the floor it almost stalls , then pops and pops and revs gradually build up but very slowly ???????just did the re-set i.e. disconnect battery for 15mins then re-connect and leave on MAR for 90secs then idle 15mins and run 15 mins............ got some power back but still hesitant at high revs ??? anyonegot a clue ??
Last edited by skyblue 1987; 29-05-08 at 09:30.