cominatcha
gonna getcha
- Joined
- Dec 1, 2006
- Messages
- 78
- Reaction score
- 1
- Points
- 8
I HAVE A AUDI A4 AVANT 190 BEX 04 PLATE.............LAST YEAR HAD LIGHT ON PULLED THE CODE,PO420. TOLD TO REPLACE LAMBA REAR. DID THAT STILL ON AFTER 100 MILES. TOLD TO REPLACE CAT DID THAT AGAIN ON AFTER 100 MILES. TOLD TO CHANGE FRONT LAMBA DID THAT ON AGAIN AFTER 100 MILES. PUT IN FULL TANK OF SUPER DROVE 400 MILES ALL OK THEN LIGHT BACK ON. PUT LIGHT OUT PUT THROUGH MOT ALL OK. TWELVE MONTHS ON LIGHT HAS COME ON ABOUT THREE TIMES. OK PUT THE IN FOR A MOT GUESS WHAT FAILED ON HIGH EMISSIONS OF A CODE PULLED PO420..............I HAVE LOOKED FOR AIR AND VAC LEAKS AT THIS TIME NONE..................ANY ONE HAD THIS OR ANY ONE SHED ANY LIGHT ON THIS... THANKS NEIL