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Service bulletins for the 2021 Volkswagen ID.4

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

396 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
VOS-24-242024-04-04. Service bulletin. ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR; ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA; LANE DEPARTURE: SENSING SYSTEM: CAMERA. This communication is a notice for software changes with the ODIS program to correct the A5 Front Camera Module program test plan that is failing.
VOS-24-232024-04-04. Service bulletin. ELECTRICAL SYSTEM. This communication is a notice for software changes with the ODIS program to correct the ECM Coding/Software configuration test plan that is failing.
VOS-24-212024-04-04. Service bulletin. ELECTRICAL SYSTEM. This communication is a notice for software changes with the ODIS program to correct the ECM Coding/Software configuration test plan that is failing.
VOS-24-192024-04-04. Service bulletin. ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA; ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR; LANE DEPARTURE: SENSING SYSTEM: CAMERA. This communication is a notice for software changes with the ODIS program to correct the Front Camera Module program test plan that is failing.
DC_OTA_202403142024-04-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. Get your Volkswagen ID.4 ready for over-the-air software updates - Reminder
V9124042073255_12024-04-04. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; UNKNOWN OR OTHER. The ID.S version shown on the display will remain unchanged until ID.S 3.5. The actual ID.S version of the vehicle is achieved through the valid software version and configuration of each control unit and is established independently from the version shown on the display.
V9124032072988_22024-04-04. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; UNKNOWN OR OTHER. Infotainment message repeatedly appears. By confirming message several user setting are reset. Message something reoccurs.
V0124012037307_12024-04-04. Service bulletin. UNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE. During vehicle inspection, maintenance, or repair, one or more diagnostic trouble codes (DTCs) are found to be logged in various control units (static or sporadic).
Dealer 93P7_REV42024-04-04. Service bulletin. UNKNOWN OR OTHER; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. SERV_ACT HV Battery Module(s) - Updated parts and claiming sections for clarity.
Circ_93P7_REV42024-04-04. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; UNKNOWN OR OTHER. SERV_ACT HV Battery Module(s) - Updated parts and claiming sections for clarity.
SM 15-20242024-04-04. Service bulletin. EQUIPMENT; UNKNOWN OR OTHER. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
DC_OTA_202402142024-03-06. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Get your Volkswagen ID.4 ready for over-the-air software updates - Reminder
V9124032072988_12024-03-06. Service bulletin. UNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE. Erroneous Infotainment message repeating. Update Infotainment programming.
Dealer 87i12024-03-06. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. On vehicles manufactured within a specific period, the pressure/temperature sensor in the air conditioning system may fail. If this happens, the air conditioning system will no longer function.
Circular 87i12024-03-06. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. On vehicles manufactured within a specific period, the pressure/temperature sensor in the air conditioning system may fail. If this happens, the air conditioning system will no longer function.
DC_OUF7_ID.4_22024-02-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM). This software update provides minor bug fixes and enhances the performance of the electronic control module that manages the over-the-air installation process. This update is a prerequisite for future updates.
TT 87 19 02_32024-02-06. Service bulletin. UNKNOWN OR OTHER; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:COMPRESSOR:CLUTCH. A/C Compressor leak diagnosis
Dealer 93P7_REV32024-02-06. Service bulletin. ELECTRICAL SYSTEM. SERV_ACT HV Battery Module(s) - Updated vehicle counts
DC_OUF7_ID.42024-02-06. Service bulletin. ELECTRICAL SYSTEM. This software update provides minor bug fixes and enhances the performance of the electronic control module that manages the over-the-air installation process. This update is a prerequisite for future updates.
Circ 93P7_REV32024-02-06. Service bulletin. ELECTRICAL SYSTEM. SERV_ACT HV Battery Module(s) - Updated vehicle counts
V6919012010479162024-02-06. Service bulletin. UNKNOWN OR OTHER. Airbag / Pyrotechnic Safety Belt Deployment Inquiries, update to contact information due to retirement.
TT 91 24 012024-02-06. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Addressing Cybersecurity or Vehicle Hack concerns
V9323082071535_22024-01-04. Service bulletin. UNKNOWN OR OTHER; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Instruction to determine the remaining battery capacity of the high-voltage battery,
V9323052071539_32024-01-04. Service bulletin. UNKNOWN OR OTHER; ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE:SOFTWARE. Front Electric Drive Power Electronics Software Update.
V4521012062957-42024-01-04. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; UNKNOWN OR OTHER; ELECTRICAL SYSTEM:ADAS:CONTROL MODULE. To ensure that the customer is familiar with the various Driver Assist systems and the system limitations via the owners manual and videos available at knowyourvw.com.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.