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Service bulletins for the 2014 Volkswagen Touareg

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.

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

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
TT 24-13-032017-12-05. Service bulletin. ELECTRICAL SYSTEM. Tech Tips (Engine Control Module Fault P130A ?Hide Cylinder?): This document informs that DTC P130A ?Hide Cylinder? indicates that excessive misfiring has occurred. As a result, the ECM has turned off a fuel injector to prevent catalyst damage. To address this fault, diagnose and repair all misfire concerns that are present. Repairing the other faults will resolve the P130A.
TT 57-12-102017-12-05. Service bulletin. ELECTRICAL SYSTEM. Tech Tips (Touareg Key Adaptation): When adapting keys on a 2011-2014 Touareg, it is necessary to complete the ?Adapt Immobilizer? test plan under 05 access start module. This document informs on the procedure to the ?Adapt Immobilizer? test plan
On-Car Analysis2017-12-05. Service bulletin. ELECTRICAL SYSTEM. On-car analysis list of Customer Complaint: MIL?on
TT 90-13-022017-12-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Tech Tips (Resetting Inspection Service and Interval Service): This document references a difference between The procedure for resetting the "Reset Inspection Service" which is different from "Reset Interval Service". It provides a graphic on where to select, and diagnose these issues
TT 91-14-022017-12-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Tech Tips (MDI Functions with iPhone 5 Variants (5, 5c, 5s and iPad fourth generation, iPod Nano seventh generation)): The Apple iPhone 5, iPhone 5c, and iPhone 5s, as well as the iPad 4th generation and iPod Nano 7th generation use a proprietary ?Lightning? connector that is different than the 30-pin dock connector found on previous iPhone and iPad/iPod models. A new MDI cable (?MDI Adapter Cable ? Lightning Charger?) is now available through the VW Accessories eCatalog that is made for use with iPhone 5 variants as well as the previously mentioned iPad/iPod models. This cable should provide full functionality on any vehicle equipped with a UMI (Unified Multimedia Interface). On MY 13 and older vehicles equipped with an MDI, the software level of the MDI must be at or above SW 240 (see Technical Bulletin 2024337) in order to be fully functional.
Reference - Refl2017-12-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Quick Reference Update Guide: This document informs of the corresponding software/hardware and disc availability to the customer concerns about a vehicle
V011410 20365032017-12-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Technical Bulletin (Cooling System Performance issues): This document informs that Diagnostic strategy was demened too sensitive to solve the issue. The production Solution to solve the issue was Improved Software
V011407 20146032017-12-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Technical Bulletin This Technical Bulletin details the general process for carrying out a Software Version Management (SVM) software update for any Technical Bulletin (TSB) / Required Vehicle Update (RVU).
V601401 20195682017-12-05. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM. Technical Bulletin (Sunroof / Sunshade, Will Not Open): The panoramic sunroof, regular sunroof or sunshade cannot be opened. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
V911404 20354732017-12-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Technical Bulletin (Filling out the Infotainment Worksheet) This bulletin provides instructions and information for completing and submitting the updated web version of the Infotainment Worksheet. Like the previous version, the Infotainment Worksheet allows more detail to be provided for repairs related to the Infotainment System (radio, navigation, Bluetooth, telephone systems, etc.). The new web version provides an easier approach by which to complete and submit the information.
TT9111012017-11-12. Service bulletin. ELECTRICAL SYSTEM. Update to existing Tech Tip 91-11-01 for later model years, to direct technicians to the bluetooth compatibility chart.
V931503 20352172017-11-08. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin (High-voltage repairs on Hybrid and Electric vehicles): This document informs if a repair involving high-voltage components or battery needs to be performed on a Hybrid or Electric vehicle, a VTA ticket must be opened with VW Technicians Helpline to obtain direction with the latest information available. If high voltage battery needs to be removed, replaced or disposed of for any reason, VW Technicians Helpline will provide instructions for handling each case. Hybrid batteries which are being replaced under Warranty for any reason and are stable can be shipped back for analysis in the same container that the new battery was received in. VW QTM can assist in making the determination if HV-Battery is stable for shipping or not. For HV-Batteries that were damaged due to outside influence, VW Technicians Helpline can provide guidance in having battery picked up from dealer for proper recycling
TT 66-11-012017-11-08. Service bulletin. TRAILER HITCHES; ELECTRICAL SYSTEM. Tech Tips: Touareg with Trailer Hitch ? J345 Trailer Recognition Control Module and/or Trailer Brake Controller Installation
TT 90-11-102017-11-08. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Tech Tips (Instrument Cluster Production Mode): This document informs the procedure to remove the production mode setting when it is displayed in the instrument cluster.
V201503 20314262017-11-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE; FUEL SYSTEM, GASOLINE. 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. This document contains the procedure to update the programming on the diagnostic hardware. This document contains the fault codes necessary to check the warranty coverage for servicing this issue.
V261505 20411102017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Selective Catalyst Reduction (SCR) heater electronics being ) contaminated with Ad Blue): This document informs what repairs are needed to fix the issue. This document contains the fault codes necessary to check the warranty coverage for servicing this issue.
TT 57-12-102017-11-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Tech Tips: When adapting keys on a Touareg, it is necessary to complete the ?Adapt Immobilizer? test
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.
V011511 20402022017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin: Under certain driving conditions, the secondary air ports in the cylinder head can accumulate carbon over time causing restrictions. This document contains information on servicing the issues, and fault codes for diagnosing. The document also contains Road test time units in warranty tables
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
TT 00-14-032017-11-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Tech Tips (SVM Update Instructions): This document informs when performing SVM updates, the scan tool should be hardwired to the vehicle and the Bluetooth physically turned off. A hard wired internet connection is also recommended.
V481406 20381402017-11-08. Service bulletin. ELECTRICAL SYSTEM; STEERING; SERVICE BRAKES, HYDRAULIC. Technical Bulletin (Vibrations in Steering Wheel): After a short stationary period (sometimes as little as a few hours) flat spots can develop after the warm tire has cooled down. The effect the flat spotted tire has on the vehicles performance depends on the type, dimension, make, and pressure of the tire. This document informs how to identifiy Flat spots that alter the radial force variation and must be driven out before balancing the wheel.
V011528 20338052017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Engine, Misfire Diagnostic Aid): This document informs that Multiple components SHOULD NOT be replaced for 1 misfiring cylinder. Repeat repairs must be carefully addressed to identify the root cause of the concern. If misfires are determined to be related to a specific component(s) (fuel injector, spark plug, ignition coil), replace only one defective component at a time and re-evaluate the concern
V191401 20225492017-10-31. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Technical Bulletin (Electric Coolant Fans Continue to Run after Ignition is Switched OFF): This documentation informs it is considered normal operation for the electric coolant fans to continue to run for up to 15 minutes after the ignition is switched off in gasoline engine applications, and up to 16 minutes in diesel engine applications. The production solution to service this issue is that no production change is required.
V271503 20160762017-10-31. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin: Battery, Discharged, Diagnosis for Excessive Static Current Draw

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