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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.

By type

By component

By trouble code

By topic

Bulletins, newest first
2114022023-07-31. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; BACK OVER PREVENTION. Check Engine Light ON, Reduced Performance or Noise from Turbocharger. DTC P0299 may be stored in ECM.
2114012023-07-31. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; POWER TRAIN. Engine Lacks Performance, Shaft of Turbine Fan of Turbo Charger Broken or Seized
2113022023-07-31. Service bulletin. BACK OVER PREVENTION. Customers may complain of a rattling noise from engine or exhaust area while accelerating from 1800-3000 RPM.
TT7014012023-07-31. Service bulletin. SEATS:CRITICAL FASTENERS; SEATS. The removal and installation of the headliner on the Passat can be time consuming and difficult in some areas. Properly installing the headliner, seals and pillar trims will alleviate many issues that would normally be attributed to a headliner cut to short.
TT6414022023-07-31. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW:ELECTRICAL HEATING ELEMENT; ELECTRICAL SYSTEM:IGNITION:SWITCH; UNKNOWN OR OTHER; ELECTRICAL SYSTEM. To detect which line(s) is inoperative, utilize a volt meter to check for 0 V, which will be present after the open in the grid line. The check must be performed with the engine running and heated rear window switched on. Switch OFF the ignition and visually locate the damage. Proceed with checking any other lines as necessary. Once the damaged line is identified, repair utilizing the Repair kit by Permatex® ITEM 09117.
9613012023-07-24. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER; ELECTRICAL SYSTEM. Keyless Entry Inoperative after Access / Start (KESSY) Module Replacement
9414032023-07-24. Service bulletin. EXTERIOR LIGHTING. Exterior Lights, Moisture Accumulation
9414022023-07-24. Service bulletin. EXTERIOR LIGHTING. Exterior Lights, Moisture Accumulation
9414012023-07-24. Service bulletin. EXTERIOR LIGHTING. Exterior Lights, Moisture Accumulation
9214022023-07-24. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. Washer Level Sensor
9214012023-07-24. Service bulletin. VISIBILITY/WIPER. Wiper Motor Noisy or Inoperative
9213022023-07-24. Service bulletin. VISIBILITY/WIPER. Wiper Blade Inspection for Proper Warranty Coding
9114142023-07-24. Service bulletin. COMMUNICATION:MANUFACTURER TELEMATICS. Car-Net Unresponsive - Verizon Telematics Service Interruptions and Outages (U.S. Only)
9114132023-07-24. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT:ELECTRICAL. Car-Net? Operating Control Unit (OCU/J949) Service Guidelines & General Information
9114112023-07-24. Service bulletin. COMMUNICATION:MANUFACTURER TELEMATICS. Car-Net Unresponsive - Verizon Telematics Service Interruptions and Outages (U.S. Only)
9114072023-07-24. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT. RNS 510 Welcome Screen Image Distorted
9114052023-07-24. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Car-Net? Operating Control Unit (OCU/J949) Service Guidelines & General Information
9114042023-07-24. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT. Infotainment Worksheet (U.S. Only)
9114032023-07-24. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); ELECTRICAL SYSTEM:SOFTWARE. RNS 315 Navigation Radio Software Update for Locking, Rebooting, Switches Off at Random
9114022023-07-24. Service bulletin. EQUIPMENT:ELECTRICAL. Car-Net? Operating Control Unit (OCU/J949) Service Guidelines & General Information
9114012023-07-24. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. UMI Software Update for Various Bluetooth® Concerns
91131232023-07-24. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT:ELECTRICAL:INFOTAINMENT. Infotainment Worksheet (U.S. Only)
9113182023-07-24. Service bulletin. EQUIPMENT:ELECTRICAL. Unsuccessful Car-Net? Over The Air Registration (OTAR) during PDI
9113142023-07-24. Service bulletin. EQUIPMENT:ELECTRICAL. Car-Net? Operating Control Unit (OCU/J949) Service Guidelines & General Information
8714092023-07-24. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Air Conditioning, Cleaning of the Refrigerant Circuit (U.S.Only)

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