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1990 Audi 100 2.3L Poor Idle Quality, Hesitation, Surge, Poor Fuel Economy
Posted to European Driveability on 6/5/2000

Hello I have this Audi here Customer is concerned about fuel mileage. About 3 months ago this car came in with simallar problems. the O2 was dead and the Diff. Pres. Reg. was inop with open windings Replaced both units and regained fuel control fuel milage was...

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car Vehicle Data

1990 Audi 100

VIN WAUBC544XL
Engine2.3 L / 5 cyl
EmissionsUS
SymptomsPoor Idle Quality, Hesitation, Surge, Poor Fuel Economy
OccursAlways, Under Load
Message Closed

car Vehicle Data

1990 Audi 100

VIN WAUBC544XL
Engine2.3 L / 5 cyl
EmissionsUS
SymptomsPoor Idle Quality, Hesitation, Surge, Poor Fuel Economy
OccursAlways, Under Load