S6 Wagon L5-2226cc 2.22L DOHC Turbo (AAN) (1995)
Heated Oxygen Sensor: Technical Service Bulletins
Oxygen Sensor - Contamination
26 Oxygen Sensor Contamination Due to Silicone
26 08 10 2002735/3 December 9, 2008. Supersedes Technical Service Bulletin Group 26 number 93-01 dated July 31, 1993 to change the title.
Condition
Technical Background
Production Solution
Service
Please review the attached Technical Service Bulletin.