Technical Service Bulletin 149020354543 — 2009 AUDI Q5
POWER TRAIN
Bulletin Details
| TSB ID | 149020354543 |
| Manufacturer | |
| Vehicle | 2009 AUDI Q5 |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
Under certain driving conditions, the secondary air ports in the cylinder head can accumulate carbon over time, causing a restriction. The ODIS tester can identify the state of the restriction, and will request that the system is cleaned in order to prevent the MIL from illuminating.
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 2009 AUDI Q5
ATUBody2019
EQUIPMENT
A911719 2023006-
ELECTRICAL SYSTEM
A721617 2030729-
STRUCTURE
A171567 2027731-
ENGINE AND ENGINE COOLING
A481566 2034351-
STEERING
TSB-96-15-99
LANE DEPARTURE: ASSIST
A9615992038421-2
LANE DEPARTURE: ASSIST
A661554 2025323-
VISIBILITY
A661550 2035673-
STRUCTURE:BODY
2038421/1
ELECTRICAL SYSTEM