Technical Bulletins: Campaigns: Other Variant

WARNING: This page is about the S4 Avant Quattro, Automatic, which is a different variant/trim than selected.

Engine Control Systems
- Emissions Service Action 28F2/J1 - Inspect, And If Necessary, Replace Ignition Coils (28F2/J1)
Identification
- Environmental Compliance Action JD - Affix Mercury Label On Vehicles Registered In The States Of VERMONT, MAINE And CONNECTICUT (JD/JD00 (USA))
Ignition System
- Emissions Service Action 28F2/J1 - Inspect, And If Necessary, Replace Ignition Coils (28F2/J1)
System
- Emissions Service Action 28F2/J1 - Inspect, And If Necessary, Replace Ignition Coils (28F2/J1)