Exhaust Emission Values

[garbo377]

Hi can anyone help me please. Yesterday i got a warning light on my dash of a engine .When i checked my manual it says it`s Exhaust emission values have deteriorated.Has anyone one had this , or know how to fix it please.

Edited by garbo377 on Monday 28th May 15:29

[blackspider]

garbo377 said:

Hi can anyone help me please. Yesterday i got a warning light on my dash of a engine .When i checked my manual it says it`s Exhaust emission values have deteriorated.Has anyone one had this , or know how to fix it please.

Edited by garbo377 on Monday 28th May 15:29

What are you driving?

If its an e46 318 then it will be a DISA flap,Crankcase breather valve and pipe.
E65 crankcase breathers

[garbo377]

hi, Its a E46 (320ci) got it from new 2003 .do you have any pictures that i can look at please so i can find it if its the same problem thanks.

[blackspider]

garbo377 said:

hi, Its a E46 (320ci) got it from new 2003 .do you have any pictures that i can look at please so i can find it if its the same problem thanks.

The 320 works in a slightly different way-you could be looking at a lambda probe or a camshaft sensor-you need to have the fault memory read by a stealer or indie to progress further

[garbo377]

cheers for the help , it was the Ignition coils , luckly BMW change them free of charge.