Technical Service Bulletin Dealer 23AK — 2016 VOLKSWAGEN TOUAREG
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Bulletin Details
| TSB ID | Dealer 23AK |
| Manufacturer | |
| Vehicle | 2016 VOLKSWAGEN TOUAREG |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL |
| Communication Date |
Bulletin Summary
Volkswagen is releasing a software calibration update to the Approved Emissions Modification (AEM). This software calibration will include the following changes to the vehicles emissions control and on-board diagnostics (OBD) software: (1) It will correct an issue that is causing the 'check engine' light to falsely illuminate under certain driving conditions, which has resulted in replacement of the diesel oxidation catalyst (DOC) for certain customers; (2) It will reduce the likelihood of experiencing an engine shudder that could occur during certain warm-up driving conditions; and (3) It will improve OBD monitoring of vehicle emissions systems and otherwise improve the software used by your vehicle.
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 2016 VOLKSWAGEN TOUAREG
V1719012012855_78
ENGINE
V0024012076283_1
UNKNOWN OR OTHER
TT 26 18 03_3
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Circular 23DG
ENGINE AND ENGINE COOLING
Dealer 23DG
ENGINE AND ENGINE COOLING
V0019042054866_2
ELECTRICAL SYSTEM:SOFTWARE
V0120042061053_2
ENGINE AND ENGINE COOLING
Circular - 23AK
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
V171803_2037201
EQUIPMENT
16TouargSrvXprs
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL