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Re: Pressure Acummulator Discoveries
>32 mpg ...
I had a problem with the idle sensor (?) on my '87 Coupe a while back. I had
a "sinusoidal" idle (up to 1500+ rpm, down to 600 where it almost stalled, then
repeat). One consequence appeared to be very lean mixture in the "troughs"
'cuz I got 30+ mpg on the trip computer. Obviously, there was a bit of knock
during acceleration. Multiple dealer service [under Audi Advantage :-) ]
eventually solved it and brought my mpg down to 24 in mixed driving.