Classic Audi - View Single Post - Audi 100 89G revs dropping when downshifting

Coxy · 04-01-08, 03:56 PM

Is it just on cold or when she gets warm?

I had a similar thing on both my old 90 quattro and B3 Coupe 2.2 10v, but it was only when it was cold. the 90q seemed to almost stall momentarily a few times from cold start. I did post up a thread about this somewhere else about 12 months ago and I think the answer pointed to a few possibilities, one being the Air Flow meter, which more often than not, seems to be the root of many problems.

04-01-08, 03:56 PM	#3
Coxy 4 Ring Mafia Classic Audi Club Member Join Date: Jul 2007 Location: on the side of a hill in Shropshire! Posts: 28,215	Is it just on cold or when she gets warm? I had a similar thing on both my old 90 quattro and B3 Coupe 2.2 10v, but it was only when it was cold. the 90q seemed to almost stall momentarily a few times from cold start. I did post up a thread about this somewhere else about 12 months ago and I think the answer pointed to a few possibilities, one being the Air Flow meter, which more often than not, seems to be the root of many problems.