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Service bulletins for the 2019 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.

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

By type

By component

By trouble code

Only bulletins with component: Automatic transmission are shown. Show all

Bulletins, newest first
V3718022033975112023-07-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Automatic Transmission Fluid Requirements
Dealer 37O82023-07-10. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Dealer Letter to announce Update 37O8 / TCM Software Update
Bulletin 37O82023-07-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. An incorrect software version exists in the transmission control module (TCM). If the vehicle's last drive mode was Sport ('S') mode and the vehicle is restarted within 10 seconds, the vehicle will not switch back to Drive ('D') mode as it should. Update the transmission control module software.
TT 34 21 012021-07-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Reverse gear function note.
19VWUSMN1126192019-12-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. "Additional Maintenance Items section: ""Transmission, automatic (non-DSG automatic transmission): Change fluid and filter every 80K miles"" REMOVED: ""and filter"""
Dealer Letter -2019-06-24. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). UPDATE ? Jetta TCM Software (INV_ONLY)
Dealer Letter -2019-06-11. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). UPDATE – Jetta TCM Software (INV_ONLY)
TT 32 19 012019-04-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Torque Converter Installation Check
TT 32 19 012019-04-01. Service bulletin. EQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Torque Converter Installation Check
TT 32 18 012018-12-03. Service bulletin. POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Transmission noise description and clarification.

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