View Full Version : Emission Help!!

27-11-2006, 06:16 PM
I have bought my son a a golf Mk3 ( L ) 1994 and it has failed its MOT on its emissions. We have had various mechanics try and sort this problem but to no avail. I do know one of them changed the Lambda sensor. We are both novices regarding all things mechanical but would like to give it our best shot
Can anyone help?

The refusal certificate states the following

Exhaust emission carbon monoxide content after 2nd fast idle excessive
Exhaust emission Lambda reading after 2nd fast idle outside specified limits.


28-11-2006, 01:31 AM
get some of that ecotek stuff, cant remember what its called now but you spray it into your engine and it cleans out all the crap , thus reducing your emissions to help pass your mot

28-11-2006, 11:04 AM
Thanks for that.