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Service bulletins for the 2019 Volkswagen Passat

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.

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

By type

By component

By trouble code

Bulletins, newest first
TT 00 18 022018-12-10. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. DTC Status Bit Definitions.
2019 Passat-20182018-12-10. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Oil Service Reminder Rest Instructions
V171802-20372012018-12-10. Service bulletin. ENGINE. Update to include additional model and model year applicability.
201807032018-12-10. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. Additional Maintenance Items Section: Changed model information for 40k and 80k sparkplug intervals. Removed 60k sparkplug interval.
V661803_20271192018-12-03. Service bulletin. STRUCTURE. Updated to include additional model and model year applicability.
TT 91 18 122018-12-03. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. CarPlay funcitonality issue.
V871809-20055662018-12-03. Service bulletin. EQUIPMENT; EQUIPMENT:APPLIANCE:AIR CONDITIONER. To include an additional model year applicability.
V171803-20372012018-12-03. Service bulletin. EQUIPMENT; ENGINE. Technicians may find during PDI that the oil level is below the full mark, but still within the hash marks on the engine oil dip stick.
V011812-20146032018-12-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Update content and include additional models and model year applicability.
TT 57 18 022018-12-03. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT. Remote Ket battery diagnostics. Updated to change incorrect repair manual group number (from TT581801 to TT571802)
TT 27 18 022018-12-03. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Battery replacement type information.
TT 27 18 012018-12-03. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Update to model year applicability and Battery testing information.

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