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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
V231501 20411182017-11-08. Service bulletin. FUEL SYSTEM, DIESEL. Technical Bulletin: This document contans information for Diesel Fuel System Diagnoses and Repair.
V211505 20361102017-11-08. Service bulletin. ENGINE; POWER TRAIN. Technical Bulletin: Engine Lacks Performance, Shaft of Turbine Fan of Turbo Charger Broken or Seized. In the case of a damaged turbocharger it is important to follow the steps contained in this document to avoid repeat repairs.
V011514 20408222017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Update Programming, DTCs P0491 and or P2440 stored in the ECM Fault Memory): Current ECM software are causing erroneous faults. This document contains the codes necessary to update the software to diagnose issues
V011513 20376202017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Update Programming ECM to Correct Engine Load Calculations): Current ECM programing does not efficiently control engine valve timing causing stumbling and rough idle. The document discusses the procedures for updating the programming. It discusses the codes necessary to service the vehicle, and inquire if the service is under warranty
V001503 20405902017-11-08. Service bulletin. EQUIPMENT; STRUCTURE. Technical Bulletin (Paint Defect - Water Migration Under the RAPGARD): Water migration under the RAPGARD® can be mistaken as a paint defect when in fact it is only moisture trapped in the clear coat of the paint. This document discusses. - RAPGARD, removal and disposal - Inspecting for water migration in areas where RAPGARD was removed. - Examples of water migration after the RAPGARD is removed
TT 27-15-012017-11-08. Service bulletin. POWER TRAIN; ENGINE. Tech Tips (No Crank, No Start After Cold Soak issues): Concern may be the result of a leaking vacuum check valve not holding residual pressure overnight. This results in a hard brake pedal that may require more pressure than usual to allow the vehicle to crank.
TT 23-15-012017-11-08. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; FUEL SYSTEM, GASOLINE. Tech Tips (Exhaust Gas Recirculation System Performance issues): After replacing the mass air flow sensor basic setting must be reset. This document informs of the procedure necessary to perform the reset
TT 21-10-022017-11-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; POWER TRAIN. Tech Tips: The document discusses the conditions of when turbo can to be fixed or replaced
TT 19-13-022017-11-08. Service bulletin. ENGINE AND ENGINE COOLING. Tech Tips (Coolant Leak or Repeat Coolant Leak from the Water Pump Area): The document informs to inspect for issues, and why issues may happen. It also notes how to fix the issue, and other issues that could happen while repairing the issue
TT 19-12-012017-11-08. Service bulletin. ENGINE. Tech Tips (Radiator Identification Sensor): On TSI (2.0l CCTA, CBFA) equipped vehicles with fault code P2568 Direct Ozone Reduction Catalyst Temperature Sensor, this fault refers to - G611- as Radiator Identification Sensor. If the radiator requires replacement on any above listed vehicle, the -G611- will be packaged separately within the radiator packaging. The new sensor will need to be bonded to the radiator.
TT 32-15-012017-11-08. Service bulletin. ENGINE; POWER TRAIN. Tech Tips: Issues with Transmission-Knocking Noise from the Rear of the Engine or Bell Housing Area
TT 64-14-022017-11-08. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; VISIBILITY:GLASS, SIDE/REAR; ELECTRICAL SYSTEM. Tech Tips (Heated Rear Window, One or More Lines Inoperative): 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.
V001502 20157802017-11-08. Service bulletin. EQUIPMENT; STRUCTURE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Technical Bulletin (PDI - Vehicle Inspection, Protection Removal and Detailing): This document refers to a pre check inspection on the quality of a vehicle such as - Inspecting vehicle for damage (to be completed within 48 hours of delivery to Dealership) - Shipping damage - Detailers responsibilities (to be completed prior to delivery to Customer) - Full Body Covers (FBC), removal and disposal - RAPGARD, removal and disposal - Vehicles are shipped with RAPGARD. This self-adhering plastic product is applied in certain areas of the vehicle and is designed to provide protection from all types of possible damages. - Paint finish, inspecting for swirl marks - Exterior glass, cleaning - Interior, cleaning - New vehicle detailing products
V401501 20405612017-11-08. Service bulletin. STEERING. Technical Bulletin (Squeaking Noises From Front Of Vehicle): Squeaking/creaking noise from front of vehicle while fully turning steering wheel. The document also gives information on servicing the issue
V601501 20195682017-11-08. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Technical Bulletin (Sunroof or Power Sunshade, Does Not Open/Close or Automatic Operation Does Not Function). This document contains Warranty information for coverage, and informs of methods to to service the issue
V801501 20405802017-11-08. Service bulletin. ENGINE; EQUIPMENT; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Technical Bulletin (No Heat from Passenger Side Cabin ? Heater Core Restricted (CKRA Diesel only)): This document contains the fault codes necessary to diagnosis the issue. It contains the parts, and their part numbers needed to fix the vehicles .It contains warranty information necessary to inquire if the service is covered
V801502 20405802017-11-08. Service bulletin. ENGINE AND ENGINE COOLING; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Technical Bulletin (No Heat from Passenger Side Cabin ? Heater Core Restricted (CKRA Diesel only)): This document contains the fault codes necessary to diagnosis the issue. It contains the parts and their part numbers needed to fix the vehicles .It contains warranty information useful to inquire if the service qualifies under coverage. The document contains the gasket kit part number.
TT 44-13-032017-11-08. Service bulletin. SUSPENSION; WHEELS. Tech Tips: This Tech Tip provides an overview of vehicle four wheel alignment, and important steps that should be followed when performing four wheel alignments
TT 44-13-042017-11-08. Service bulletin. STEERING. Tech Tips: This Tech Tip was established to explain the influence the adjustable steering column tilt position has on the steering wheel being off center and to provide information on checking for steering wheel off center
TT 74-15-012017-11-08. Service bulletin. SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER. Tech Tips: Side Heated Seat May Take Longer to Heat Up and Potentially be Lower in Temperature
TT 91-15-012017-11-08. Service bulletin. EQUIPMENT. Tech Tips: Vehicle Health Report Received by Customer Indicating a Concern, but Cannot Verify any Conditions or DTC?s to Facilitate Diagnosis
TT 91-15-022017-11-08. Service bulletin. EQUIPMENT. Tech Tips: Car Net Equipped Vehicles-Vehicle Health Report Received by Customer Indicating a Concern, but Cannot Verify any Conditions or DTC?s to Facilitate Diagnosis
V201502 20314262017-11-08. Service bulletin. FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ENGINE. Technical Bulletin (High Pressure Fuel Pump Diagnosis): Completing the GFF high pressure pump function test is essential to diagnose proper pump operation and to avoid unnecessary replacements
V241503 20401792017-11-08. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. Technical Bulletin: This document refers to direction on DTC P2014 Intake Manifold Position Sensor -G336- Replacement, and its fault codes.
V701501 20400912017-11-08. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Technical Bulletin: Instrument Panel Creaking Noise issues. This document refers to procedure to fix issues, and fault codes to service such issues

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