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Service bulletins for the 2018 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.

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

By type

By component

By trouble code

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Bulletins, newest first
VIN4APIN201906102019-07-08. Service bulletin. STRUCTURE:BODY:DOOR; EQUIPMENT ADAPTIVE/MOBILITY; VISIBILITY:WINDSHIELD; EQUIPMENT; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. Customer states noise from heat shield Customer states MIL-on with P0496 Customer states MIL-on with P1429 and/or P1556 Customer states MIL-on with P0197 Customer states MIL-on with P0116 MIL-on P0456 Customer states the sunshade is binding/tearing/separating The front window regulator(s) exhibiting noise, shutter, binding, or is inoperative. Customer states front windshield is distorted/warped Customer states "door warning light" on dash and/or locks, mirrors or window functions inoperative Customer states horn is inoperative or does not sound correct Customer states airbag light on
VWP-18-112019-06-24. Service bulletin. STEERING: STEERING WHEEL/HANDLE BAR; STEERING. This Document was revised on page 2. The verbiage was changed from the cusomter's perspective to the dealer's persepective
VIN-4-A-PIN-20182019-06-24. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; VISIBILITY. Side mirror glass cracked
VIN-4-A-PIN-20182019-06-24. Service bulletin. VISIBILITY; VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR. Side mirror glass cracked
VIN-4-A-PIN-20182019-06-24. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL. Customer states remote key inoperative
VIN-4-A-PIN-20182019-06-24. Service bulletin. EQUIPMENT:ELECTRICAL; EQUIPMENT. Customer states remote key inoperative
VIN-4-A-PIN-20182019-06-24. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL. Customer states remote key inoperative
V871812-20055662019-06-24. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Update vehicle metadata.
V171806-20178132019-06-24. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE. Update to TB to include model year 2018 & 2019 applicability.
V171805-20128552019-06-24. Service bulletin. ENGINE. Engine oils which meet Volkswagen oil quality standards.
V001809-20530652019-06-24. Service bulletin. AIR BAGS. Additional Safety Inquiry and Reporting instruction.
V001808-20530652019-06-24. Service bulletin. AIR BAGS. Additional Safety Inquiry and Reporting instruction.
TT 91 18 152019-06-24. Service bulletin. ELECTRICAL SYSTEM. Apple Car-Play information for initialization issues
TT 91 18 132019-06-24. Service bulletin. ELECTRICAL SYSTEM. Addressing Component Protection display
TT 91 14 01ss62019-06-24. Service bulletin. ELECTRICAL SYSTEM. Addressing Component Protection display . Update model and model year applicability.
TT 57 18 042019-06-24. Service bulletin. EQUIPMENT. Remote start diagnostic reference
TT 45 18 032019-06-24. Service bulletin. BACK OVER PREVENTION: AUTOMATIC SYSTEM BRAKING; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; SERVICE BRAKES. Autonomous Braking Diagnostic Protocol
TT 37-18-02ss12019-06-24. Service bulletin. POWER TRAIN. Addressing Transmission Fluid Temperature Sensor Concerns, update authing system metadata.
TT 37 18 022019-06-24. Service bulletin. POWER TRAIN. Addressing Transmission Fluid Temperature Sensor Concerns, update authing system metadata.
TT 01 18 152019-06-24. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. Grill Shutter diagnostic steps
TT 01 18 142019-06-24. Service bulletin. FUEL SYSTEM, GASOLINE. Alternative diagnosis for lean fuel trim.
VIN-4-A-PIN-20182019-06-13. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. Customer states remote key inoperative
VWP-18-112019-06-13. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. This Document was revised on page 2. The verbiage was changed from the cusomter's perspective to the dealer's persepective
VIN-4-A-PIN-20192019-06-13. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; VISIBILITY:GLASS, SIDE/REAR. Side mirror glass cracked
VIN-4-A-PIN-20182019-06-13. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; VISIBILITY:GLASS, SIDE/REAR. Side mirror glass cracked

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