WenmarOpen by Wenmar Pro

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

By topic

Bulletins, newest first
VIN-4-A-PIN-20182019-06-13. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Customer states remote key inoperative
V171805-20128552019-06-12. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE. Engine oils which meet Volkswagen oil quality standards.
VIN-4-A-PIN-20182019-06-12. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Customer states remote key inoperative
V871812-20055662019-06-12. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT ADAPTIVE/MOBILITY. Update vehicle metadata.
V001809-20530652019-06-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT ADAPTIVE/MOBILITY. Additional Safety Inquiry and Reporting instruction.
TT 91 18 152019-06-12. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL. Apple Car-Play information for initialization issues
TT 91 18 132019-06-12. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Addressing Component Protection display
TT 45 18 032019-06-12. Service bulletin. STRUCTURE; VEHICLE SPEED CONTROL:CRUISE CONTROL; EQUIPMENT ADAPTIVE/MOBILITY; SERVICE BRAKES; EQUIPMENT. Autonomous Braking Diagnostic Protocol
TT 37-18-02ss12019-06-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); EQUIPMENT ADAPTIVE/MOBILITY. Addressing Transmission Fluid Temperature Sensor Concerns, update authing system metadata.
TT 37 18 022019-06-12. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Addressing Transmission Fluid Temperature Sensor Concerns, update authing system metadata.
V001808-20530652019-06-12. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Additional Safety Inquiry and Reporting instruction.
TT 91 14 01ss62019-06-12. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Addressing Component Protection display . Update model and model year applicability.
TT 57 18 042019-06-12. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:ELECTRICAL. Remote start diagnostic reference
TT 01 18 152019-06-11. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. Grill Shutter diagnostic steps
TT 01 18 142019-06-11. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV); EQUIPMENT ADAPTIVE/MOBILITY. Alternative diagnosis for lean fuel trim.
V871808_204903932019-06-07. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. To update special part number in repair step 26.
VIN4APIN201905292019-06-07. Service bulletin. EQUIPMENT. Customer states noise from heat shield Customer states MIL-on with P0496 Customer states MIL-on with P1558 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 AC 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
VOS-19-112019-06-07. Service bulletin. EQUIPMENT. This document outlines fixes within the ODIS vehicle diagnostic software for various test plans.
VIN4APIN201905162019-06-07. Service bulletin. AIR BAGS; VISIBILITY:WINDSHIELD; EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:HORN. Customer states noise from heat shield Customer states MIL-on with P0496 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 AC 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
VIN4APIN201905072019-06-07. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; AIR BAGS; VISIBILITY:WINDSHIELD; EQUIPMENT:APPLIANCE:AIR CONDITIONER. Customer states noise from heat shield Customer states there is a rattle from beneath the vehicle Customer states MIL-on with P0496 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 AC 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 airbag light on
VIN4APIN201905032019-06-07. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; VISIBILITY:WINDSHIELD; EQUIPMENT:APPLIANCE:AIR CONDITIONER; AIR BAGS. Customer states noise from heat shield Customer states there is a rattle from beneath the vehicle Customer states MIL-on with P0496 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 AC inoperative Customer states front windshield is distorted/warped Customer states airbag light on
VIN4APIN201905012019-06-07. Service bulletin. VISIBILITY:WINDSHIELD; EQUIPMENT:APPLIANCE:AIR CONDITIONER; AIR BAGS; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Customer states noise from heat shield MIL-on P11AD, P11AE, P11AF Customer states MIL-on with P0496 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 AC inoperative Customer states front windshield is distorted/warped Customer states airbag light on
SM 01-20192019-06-06. Service bulletin. EQUIPMENT. The part number listed in the document is to be returned if it meets the criteria provided.
DCcampreminder2019-06-06. Service bulletin. EQUIPMENT. Campaign Reminder Communication. Also includes: 1998-2004 Beetle, 2003-2004 Beetle Convertible, 2019 Beetle Convertible, 1994-2004 Eurovan, 1994-2004 Golf, 1994-2004 Jetta, 2001-2004 Jetta Wagon, 2018-2019 Tiguan LWB, 1994-2004 Passat, 1994-2004 Passat Wagon, 2004 Phaeton, 2013-2016 Jetta Hybrid, 2004 R32 and 1995-2006 Cabrio.
Adhesive Circ2019-05-07. Service bulletin. EQUIPMENT. Adhesive circular. Note: also includes 2004 Golf, Jetta, Passat, Touareg, GTI,

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