Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 6,619 bulletins for VOLKSWAGEN
TT 011903
Nov 18, 2021
110000 ELECTRICAL SYSTEM
Diagnostic assistance when vehicle readiness will not set.
V6019042054353_4
Nov 17, 2021
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
Sunroof water leak update to include additional model year applicability.
VIN4APIN20211116
Nov 16, 2021
021300 SUSPENSION:FRONT:SHOCK ABSORBER
Customer states MIL-on with P0087 P0149 P053F in the ECM Customer states MIL-on with any combination of P0300, P0301, P0302, P0303, P0304, P1D74 and/or P1D75 in the ECM Customer states rattle noise from the underbody heat shields Custome
TT 97 21 02
Nov 12, 2021
110000 ELECTRICAL SYSTEM
Door wiring harness connectivity faults and/or erratic symptoms.
VIN4APIN20211109
Nov 9, 2021
020000 SUSPENSION
Customer states MIL-on with P0087 P0149 P053F in the ECM Customer states MIL-on with any combination of P0300, P0301, P0302, P0303, P0304, P1D74 and/or P1D75 in the ECM Customer states rattle noise from the underbody heat shields Custome
TT 91 21 02_3
Nov 5, 2021
115010 ELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWARE
Diagnostic assistance for Hands free calling, Voice commands, Emergency call and Communication.
TT 01 19 05_4
Nov 4, 2021
061610 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
Diagnostic assistance for no start or no communication with ECM with DTC U0100 stored.
DC CarNet 1121
Nov 3, 2021
344000 COMMUNICATION: VEHICLE TO VEHICLE
"Dealer Communication - FOLLOW-UP 3G Sunset for MY2014-MY2019 Car-Net Equipped Vehicles"
V9621012064877_2
Nov 3, 2021
118910 ELECTRICAL SYSTEM:ADAS:AUTONOMOUS/SELF DRIVING:SOFTWARE
Update Programming for Driver Assistance Module (A5) -R242- . Update to 2021 Atlas Cross Sport VIN range.
V011813203489820
Nov 1, 2021
118610 ELECTRICAL SYSTEM:ADAS:HUD:SOFTWARE
Diagnosis for EGR flow insufficient. Update to parts table.
VIN4APIN20211101
Nov 1, 2021
020000 SUSPENSION
Customer states MIL-on with P0087 P0149 P053F in the ECM Customer states MIL-on with any combination of P0300, P0301, P0302, P0303, P0304, P1D74 and/or P1D75 in the ECM Customer states rattle noise from the underbody heat shields Custome
VIN4APIN20211028
Oct 28, 2021
020000 SUSPENSION
Customer states MIL-on with P0087 P0149 P053F in the ECM Customer states MIL-on with any combination of P0300, P0301, P0302, P0303, P0304, P1D74 and/or P1D75 in the ECM Customer states rattle noise from the underbody heat shields Custome
V171901201285540
Oct 28, 2021
060000 ENGINE (PWS)
Update engine oil quality standard lists (attachments)
SM 13-2021
Oct 27, 2021
350000 EQUIPMENT
This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
Dealer24HFREV1
Oct 27, 2021
060000 ENGINE (PWS)
Due to a documentation process error, engine control module software was not properly certified. Affected vehicles will be updated to the latest software level. This topic has no impact on vehicle emissions.
V0018092053065_3
Oct 26, 2021
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Additional safety related Inquiry and Reporting instruction.
V9321022064967_1
Oct 26, 2021
110000 ELECTRICAL SYSTEM
Diagnostic assistance for DTC P0CFF00 and P2B2800.
VIN4APIN20211026
Oct 26, 2021
020000 SUSPENSION
Customer states MIL-on with P0087 P0149 P053F in the ECM Customer states MIL-on with any combination of P0300, P0301, P0302, P0303, P0304, P1D74 and/or P1D75 in the ECM Customer states rattle noise from the underbody heat shields Custome
V9621012064877_1
Oct 18, 2021
110000 ELECTRICAL SYSTEM
Update Programming for Driver Assistance Module (A5) -R242- .
DC_ Car-net
Oct 18, 2021
353000 EQUIPMENT:ELECTRICAL
This dealer memo is an informational memo regarding 3G Sunset for MY14-19 Car-Net Equipped Vehicles
V0121102064412_1
Oct 18, 2021
110000 ELECTRICAL SYSTEM
How to handle irrelevant diagnostic trouble codes (DTCs) if identified.