Engine, Cooling and Exhaust: Technical Service Bulletins

• By Symptom
  • Leaks
    • Engine Oil Seals - Leakage After Replacement
  • Noise
    • Engine - Rattle/Knock On Cold Start-Up (Normal)
• All Technical Service Bulletins
  • Engine - Oil Meeting Audi Quality Standards
  • Engine Oil Seals - Leakage After Replacement
  • Coolant - New
  • G12 Coolant - Caution Label Missing
  • Vehicle - Fluid Capacity Chart
  • Cooling System - Draining and Filling
  • Engine - Crankshaft And Camshaft Bolt Torque Corrections
  • Engine - Rattle/Knock On Cold Start-Up (Normal)
  • Engine - Oils Meeting VW Standards VW 502 00/505 01
  • Cooling System - Coolant ID/Filling/Mixing Information