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Service bulletins for the 2020 Volkswagen Jetta

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.

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

By type

By component

By trouble code

Bulletins, newest first
V1719012012855352021-07-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Update engine oil quality standard lists (attachments)
UMHomelink2021-07-02. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Prism mirror Owner's manual
TT 34 21 012021-07-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Reverse gear function note.
SM 44-20212021-07-02. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
V8718082049039102021-06-03. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. R1234YF A/C Flush instruction, updated instruction step 27.
V8718122005566262021-06-03. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Removing musty odor from A/C system. Updated to include additional model and model year applicability.
VIN4APIN202105192021-06-03. Service bulletin. SUSPENSION; SEATS. Customer states MIL-on with P013E in the ECM Customer states front suspension noise while driving 3rd row seat lift strap detached Hood release inoperative Rear tailgate strut broken/loose/detached
V1719012012855342021-06-03. Service bulletin. ENGINE AND ENGINE COOLING. Update engine oil quality standard lists (attachments)
TT 57 21 022021-06-03. Service bulletin. LATCHES/LOCKS/LINKAGES. Hood latch input required for adapting immobilizer test plan success.
Circular24FXREV12021-06-03. Service bulletin. POWER TRAIN. 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. Additionally, under certain conditions, the engine may stall at low speeds (such as while the vehicle is slowing down or coming to a stop), or when the vehicle is already at a stop with the engine running. Updated work instructions in the event a start/stop error appears in the instrument cluster.
ELSAallignVW2021-05-06. Service bulletin. EQUIPMENT. Elsa2Go campaign information is now 100% aligned with ElsaPro. This update to Elsa2Go ensures that both systems are displaying the same campaign information, including OPEN/CLOSED status, repair date as well as criterions at the same time without any discrepancy.
SM 33-20212021-05-06. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward
SM 36-20212021-05-06. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT. This special notice is to inform dealers to return the parts listed if they meet the criteria provided.
VIN4APIN202104282021-05-06. Service bulletin. SUSPENSION; STRUCTURE; SEATS. Customer states front suspension noise while driving 3rd row seat lift strap detached Hood release inoperative Rear tailgate strut broken/loose/detached
VIN4APIN202104072021-05-06. Service bulletin. SUSPENSION; SEATS; STRUCTURE. Customer states front suspension noise while driving 3rd row seat lift strap detached Rear tailgate strut broken/loose/detached
VIN4APIN202104052021-05-06. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM. Customer states MIL-on P0087, P0148 and/or P053F Customer states front suspension noise while driving Rear tailgate strut broken/loose/detached
V1719012012855332021-05-06. Service bulletin. EQUIPMENT; ENGINE. Update engine oil quality standard lists (attachments)
TT 00 13 04_62021-05-06. Service bulletin. EQUIPMENT. Parts ordering information
VIN4APIN202103292021-04-06. Service bulletin. 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
V8718082049039_92021-04-06. Service bulletin. EQUIPMENT. A/C system flush instruction. Updated to include an additional flush machine.
TT 91-21-022021-04-06. Service bulletin. ELECTRICAL SYSTEM. Rest procedure for Control Module for Emergency Call Module and Communication Unit -J949-
VIN4APIN202103242021-04-06. Service bulletin. 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 (without a punctured fuel tank, hoses or pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
VIN4APIN202103182021-04-06. Service bulletin. 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 pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
TT 87 21 012021-04-06. Service bulletin. EQUIPMENT. A/C cap leak diagnosis.
TT 96 14 05_152021-04-06. Service bulletin. EQUIPMENT. Immobilizer Key/Key Remote Adaptation Test Plan, updated to include additional model and model year applicability.

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