1991 Audi 100 Quattro Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1991 Audi 100 Quattro
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1991 Audi 100 Quattro ProblemsBushings May Deteriorate With Age and Cause Noise
Various bushings—located around the subframe, suspension, and steering—deteriorate with age. A clunking noise when driving over bumps, accelerating, or stopping may be a sign of worn bushings.
1991 Audi 100 Quattro QuestionsI have a water leak into the drivers footwell, (1 answer)
Windscreen and door seals been checked, may be the fuse box seal, would the water leak affect the starting, I haven't had a problem but the garage taken to for MOT had her stood out in wet weather and now she has a starting problem which was not there when I took her to the garage, because pa...