Engine, Cooling and Exhaust: Technical Service Bulletins
- Customer Interest
- By Symptom
- All Technical Service Bulletins
- Engine - Oil Meeting Audi Quality Standards
- Engine - Oil Service Procedure Changes
- Exhaust System - No Engine Start In Cold Weather
- Engine - Higher Than Normal Oil Consumption
- Engine - Hard Steering/Gen Lamp ON/Engine Noise
- Engine - Inspect For Debris In Transferred Assemblies
- A/T - DTC 00230, Key Stuck, Vehicle Won't Lock
- Cooling System - Coolant ID/Filling/Mixing Information