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Service bulletins for the 2021 Volkswagen Golf

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.

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

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Only bulletins with component: Driver assistance are shown. Show all

Bulletins, newest first
V4521012062957_72026-04-06. Service bulletin. FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. customer reports that the vehicle performed an unwarranted Autonomous Emergency Braking (AEB).
V9422022066761_32024-10-09. Service bulletin. BACK OVER PREVENTION: WARNINGS. Inspecting sensors for damage
VWP-24-042024-06-11. Warranty extension. FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. These documents are for the Automatic Emergency Braking (AEB) Limited Warranty Extension as part of the Class Action Settlement
AEB FAQ2024-06-11. Warranty extension. FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. These documents are for the Automatic Emergency Braking (AEB) Limited Warranty Extension as part of the Class Action Settlement
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.
V9422022066761_22023-01-06. Service bulletin. ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS. Park Assist Sensors Providing False Warnings. Updated to include additional model year applicability.
DC_OTA_VW2022-12-06. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Over-the-Air (OTA) Software Update Available for Infotainment System
WLA-22-152022-12-06. Service bulletin. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. ACC Calibration Process
V0019042054866_52022-11-04. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Instruction for set-up of SD creator to obtain Software updates. Bulletin updated to include additional model year applicability.
V4521012062957_32022-08-04. Service bulletin. BACK OVER PREVENTION: AUTOMATIC SYSTEM BRAKING; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. Unwanted Autonomous Braking instruction. Updated to include additional models and model year applicability.
V942202_20667612022-05-05. Service bulletin. ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:WARNING. Parking Assist Sensors Providing False Warnings.
TT 91 02 09_32021-09-02. Service bulletin. ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE. Ready status for J949 Emergency Call Module and Communication Unit. Model/model year update to existing tip.
V9121022064286_32021-09-02. Service bulletin. ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SOFTWARE. MIB3 Infotainment software update. Update to warranty table time units.
V4521012062957_12021-08-04. Service bulletin. FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; EQUIPMENT. Gathering of data for Autonomous Emergency Braking
TT 97 14 022021-02-04. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Data link diagnostics and tips

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