Car Problem Reports
Audi S4 Check Engine Light Due to Faulty Torque Converter
Audi S4 Problem
Drive Train Affected: Automatic Transmission
Average Mileage: 123,000 mi (80,000 mi - 172,000 mi)
Visitor, 2006 Audi S4, Automatic Transmission, 172,000 mi
I just bought the car several days ago and it was driving beautifully and all of a sudden after the fourth the engine light comes on after i got off the highway but it was driving ok.