Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 6,619 bulletins for VOLKSWAGEN
VIN4APIN20210324
Mar 24, 2021
020000 SUSPENSION
Customer states MIL-on P0087, P0148 and/or P053F Customer states front suspension noise while driving MFI in cluster warning U0199 Rear tailgate strut broken/loose/detached Customer states fuel odor/leak in the rear part of the vehicle
V3920012060391_3
Mar 23, 2021
350000 EQUIPMENT
Bevel box leak. Update to include a manufactures date break.
TT 01 21 01
Mar 19, 2021
070000 FUEL SYSTEM, GASOLINE
Evap diagnosis for fuel cap tether issues.
VIN4APIN20210318
Mar 18, 2021
070000 FUEL SYSTEM, GASOLINE
Customer states MIL-on P0087, P0148 and/or P053F Customer states front suspension noise while driving MFI in cluster warning U0199 Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hoses or pi
V261901203943612
Mar 18, 2021
070000 FUEL SYSTEM, GASOLINE
Ad Blue Leakage at Reductant Injector, updated to warranty time units per SAGA updates.
VIN4APIN20210316
Mar 16, 2021
070000 FUEL SYSTEM, GASOLINE
Customer states MIL-on P0087, P0148 and/or P053F Customer states wind noise from the side mirror or door area MFI in cluster warning U0199 Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hos
V211801203611013
Mar 15, 2021
060000 ENGINE AND ENGINE COOLING
TurboCharger Inop, update to warranty table labor time units.
QT Trailer
Mar 15, 2021
210000 TRAILER HITCHES
Information on the location of trailer brake controller connector and adapter harness creation.
Dealer CarNet
Mar 12, 2021
350000 EQUIPMENT
This dealer memo is an informational memo regarding that MY20 Passat's that are eligible to have their hardware in the vehicle swapped out so their Passat can have Car-Net.
Circular 24FX
Mar 12, 2021
060000 ENGINE AND ENGINE COOLING
In the event of a catalytic converter failure, which could negatively impact tailpipe emissions, existing diagnostics may not properly illuminate the check engine light (MIL) due an error identified with Rear O2 Sensor monitoring. Additiona
TT 57 18 02_3
Mar 12, 2021
110000 ELECTRICAL SYSTEM
Key battery diagnosis, updated to include additional model year applicability.
SSP 861213
Mar 12, 2021
350000 EQUIPMENT
Self Study Program 861213
SSP 891213
Mar 12, 2021
350000 EQUIPMENT
Self Study Program 891213
TT 87 21 01
Mar 12, 2021
350000 EQUIPMENT
A/C cap leak diagnosis.
Dealer 24FX
Mar 11, 2021
060000 ENGINE AND ENGINE COOLING
In the event of a catalytic converter failure, which could negatively impact tailpipe emissions, existing diagnostics may not properly illuminate the check engine light (MIL) due an error identified with Rear O2 Sensor monitoring. Additiona
TT 96 14 05_15
Mar 11, 2021
350000 EQUIPMENT
Immobilizer Key/Key Remote Adaptation Test Plan, updated to include additional model and model year applicability.
SM 22-2021
Mar 10, 2021
350000 EQUIPMENT
This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
V6017042045816_3
Mar 8, 2021
130000 VISIBILITY
Panoramic Sun Roof water leak. Updated to include additional model year applicability.
VIN4APIN20210304
Mar 4, 2021
350000 EQUIPMENT
Customer states MIL-on P0087, P0148 and/or P053F Customer states radio is freezing, rebooting, or blank display. Customer states wind noise from the side mirror or door area MFI in cluster warning U0199 Customer states fuel odor/leak in
V0121072062520_1
Mar 3, 2021
060000 ENGINE AND ENGINE COOLING
Update ECM programming for various DTCs
V3718022033975_7
Mar 3, 2021
100000 POWER TRAIN
Transmission Fluid requirements updated to include additional model year applicability.
V0121062062519_1
Mar 3, 2021
060000 ENGINE AND ENGINE COOLING
Update ECM programming for various DTCs
V9319022041691_4
Mar 2, 2021
110000 ELECTRICAL SYSTEM
Update the title, repair information and model, model year applicability.
V941901201152117
Mar 2, 2021
120000 EXTERIOR LIGHTING
Exterior lighting moisture in lens updated to exclude LED lighting.
V5719022055190_3
Mar 2, 2021
110000 ELECTRICAL SYSTEM
Remote Key Battery replacement. Updated to include additional models and model year applicability.