Technical Service Bulletin Campaign Circula — 2008 AUDI S5
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Bulletin Details
| TSB ID | Campaign Circula |
| Manufacturer | |
| Vehicle | 2008 AUDI S5 |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL |
| Communication Date |
Bulletin Summary
For certain 2008 model year Audi S5 vehicles, the 24AY Emissions Service Action replaces the 24AM Emissions Service Action. The 24AY action must be completed on all vehicles regardless if 24AM was completed or not. Some vehicles may experience random cylinder misfires during cold start or warm up which could cause the Malfunction Indicator Light (MIL) to come on. If the MIL is on because of this issue, a vehicle will not pass an IM (emissions) inspection. Install improved engine control module (ECM) software.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2008 AUDI S5
A9122192067783_1
ELECTRICAL SYSTEM
A1920082042328_5
VEHICLE SPEED CONTROL
Circular - Emiss
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
A4615172027636-1
SERVICE BRAKES, HYDRAULIC
ESA-24-AY
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
24AY
ENGINE
24AY
BACK OVER PREVENTION:SOFTWARE
24AY
ELECTRICAL SYSTEM:SOFTWARE
Edition96-1
ELECTRICAL SYSTEM:WIRING
Dealer Letter-FA
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL