engine stalls, idle sucks, car hesitates = :(

[Jonas_R]

Oki starting to really dislike my car.

Well cars is running real crappy.

1. idle is going up and down.
2. when pressing the clutch and changing to neutral engine sometimes stalls.
3. when pressing the speeder in 2. gear from perhapos 1200 rpm it hestitates and there seems to be more smoke comming out.
4. Fuel consumption is high, 6.6 L/KM normaly it is around 8 L/KM

So far from reading i can try to clean ISV and MAF, using IPA. Lamda sensor was change 5 months ago i think, so that should be fine.
I will try to get the local stealer to pull the fault codes and post them here.

If MAF is ****ed, will try to do s2central guide on meassuring and the burn stuf.
Where can i get a MAF cheapest? Seems audi want 320 euro for a new one.

Any other suggestions on things i should try?

/Jonas R.

[S2sedan]

looks like MAF ...

[RIX]

maybe mine is gone too,cause i get 6-7 around town short runs 8-10km,but since cleaning the ic it sounds so good/runs well,my lambda is 1month old,before i changede the lamda it was 5-6km/l.
your idle is the isv soak it in ipa a day or 2,and then use a brush to clean it,also clean the contacts with el.kontakt cleaner.ps call me and i will help or msn am online now.
RIX