Technical Service Bulletin A211522 2039006- — 2013 AUDI A5 CABRIOLET
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
Bulletin Details
| TSB ID | A211522 2039006- |
| Manufacturer | |
| Vehicle | 2013 AUDI A5 CABRIOLET |
| Component | ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER |
| Communication Date |
Bulletin Summary
Supersedes Technical Service Bulletin Group 21 number 14-21 dated November 26, 2014. The MIL is on. Customer may report a reduction in power. DTC P029900 (Turbo/Super Charger Underboost) is stored in the engine control module (ECM), J623 (address word 01). The circlip connecting the turbo wastegate actuator rod and the wastegate flap lever can fall off due to low tension of the clip. Consequently, the wastegate linkage becomes disconnected, causing MIL on and DTC P029900.
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 2013 AUDI A5 CABRIOLET
Circular_19N8_20250328
UNKNOWN OR OTHER
A9120572036575_6
EQUIPMENT ADAPTIVE/MOBILITY
AWA 18-15-201902
EQUIPMENT ADAPTIVE/MOBILITY
AWA 18-15
EQUIPMENT ADAPTIVE/MOBILITY
A611523 2010342-
STRUCTURE:BODY
A0115312033806-7
ELECTRICAL SYSTEM
A201546 2035073-
FUEL SYSTEM, GASOLINE
A371554 2030582-
EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS
Dealer Letter-Da
EQUIPMENT
142120390062
STEERING