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Service bulletins for the 2014 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.

1567 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
V401901-20283532019-04-01. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; SUSPENSION. Front suspension noise repair.
TT 90 19 012019-04-01. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT. Instructions to address oil sensor warning.
TT 90 11 012019-04-01. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Instrument cluster production mode solution, updated to include additional model and model year applicability.
TT 26 16 012019-04-01. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. AdBlue® mixture specification update when using refractometer
24DR-201902282019-04-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE. SERV_ACT - Engine Control Module (ECM) Software_REVISED
On-car Analysis2019-04-01. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. On-car analysis list of customer complaints: Transmission Concerns (including clutch assembly, bevel box and Haldex)
On-car Analysis2019-04-01. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. On-car analysis list from customer complaints: Transmission Concerns (including clutch assembly, bevel box and Haldex)
SM 44-2017 EN2019-04-01. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part numbers going forward.
Circular24DR31192019-04-01. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE. Engine Control Module (ECM) Software_REVISED
V461902-20151732019-03-11. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC. Brake disc Pulsation or Vibration repair instruction
TT 91 19 012019-03-11. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Alternative method for radio code retrieval.
TT 57 11 082019-03-11. Service bulletin. ELECTRICAL SYSTEM. Remote lock function. Update to model year applicability.
MY 2014 VW Passa2019-03-11. Service bulletin. ENGINE AND ENGINE COOLING. Changed Sparkplug interval from 4 years/every 40K miles to 6 years/every 60K miles. Passat 1.8L
TT 91 18 182019-03-04. Service bulletin. ELECTRICAL SYSTEM:HORN; STEERING: STEERING WHEEL/HANDLE BAR; STEERING. Horn and ancillary steering wheel controls diagnosis.
TT 20 18 052019-03-04. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES; FUEL SYSTEM, GASOLINE. Low side fuel pressure sensor explanation.
TT 15 18 012019-03-04. Service bulletin. ENGINE; EQUIPMENT. Balance shaft direction for debris issues.
customer letter2019-03-04. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. 23Z3 pre-notification_customer
2-0L TDI Settlem2019-03-04. Service bulletin. EQUIPMENT. 2.0L TDI Settlement Deadline 12/30/2018 - Important Reminders
2-0L GEN 2 AEM C2019-03-04. Service bulletin. POWER TRAIN. E-mail_Pre-notification 2.0L Gen 2 AEM correction - Includes customer letters
AEM-2 Passat Veh2019-03-04. Service bulletin. ELECTRICAL SYSTEM. AEM-Correction Approved for Generation 2 Passat Vehicles
23Z32019-03-04. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. Emissions Service Action 23Z3 / Improved Post-AEM Engine Control Module Software (AEM-C)
analysis list 032019-01-07. Service bulletin. STRUCTURE:BODY:DOOR; SERVICE BRAKES; LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK. On-car analysis list from March 7th, 2017
analysis list 082019-01-07. Service bulletin. SERVICE BRAKES; BACK OVER PREVENTION: CAMERA SYSTEM; EQUIPMENT:APPLIANCE:AIR CONDITIONER; INTERIOR LIGHTING. On-car analysis list from August 25th, 2015
analysis list 052019-01-07. Service bulletin. INTERIOR LIGHTING; STRUCTURE:BODY:DOOR; EXTERIOR LIGHTING; BACK OVER PREVENTION: CAMERA SYSTEM; SERVICE BRAKES. On-car analysis list of Customer Complaints: Mil?on with fault code P046C, untouched vehicles
analysis list 052019-01-07. Service bulletin. EQUIPMENT; EXTERIOR LIGHTING; INTERIOR LIGHTING; BACK OVER PREVENTION: CAMERA SYSTEM. On-car analysis list of Customer Complaints: Mil?on with fault code P046C, untouched vehicles

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