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Service bulletins for the 2012 Volkswagen Tiguan

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.

1003 on file from NHTSA, as of 2026-10-19.

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By component

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Bulletins, newest first
TT 57-10-112017-10-21. Service bulletin. ELECTRICAL SYSTEM. Tech Tips (Comfort Module (J393) or BCM (J519) Replacement): This document informs if a comfort or body control module is replaced during normal diagnosis, make sure the factory mode has been switched OFF. This can be accomplished by selecting guided function of either the J393 or J519 or control module OBD of J393 or J519 then selecting adaptation channel 99. Failure to deactivate factory mode will create a concern where the door locks will not lock and/or unlock with the switch and/or the remotes.
TT 87-14-012017-10-21. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Tech Tips (AC Compressor Replacement, Refrigerant Circuit Flushing Requirement): This document informs when replacing the Air Conditioning compressor it is necessary to flush the entire system to remove all the PAG oil. Replacement AC compressors come with a full charge of oil. Any time another compressor is installed with a different vendor (such as Sanden to Denso) it is necessary to replace all the oil in the system to the new vendor type PAG oil. This document also informs When installing the new AC compressor immediately transfer the AC compressor caps to the original compressor. There is also a photo to show the necessary part placement.
On car analysis-2017-10-21. Service bulletin. ELECTRICAL SYSTEM. On-car analysis list of customer complaints: Mil?on with fault code P046C, untouched vehicles
V301402 20313662017-10-21. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. Technical Bulletin (Slave Cylinder - Clutch Pedal Operation Diagnosis): Customer may comment: ? Complaints on clutch system. ? After pressing the clutch pedal, it remains on the floor. Due to mis-diagnosis of clutch systems, and to prevent incorrect parts replacement, diagnostic procedure implemented into guided fault finding (GFF). This document is for identifying the issue for diagnosis.
V401405 20375092017-10-21. Service bulletin. SUSPENSION. Technical Bulletin (Clicking or Popping Noise from the Front Suspension after a Change in Direction): When accelerating after a change of direction (forward or reverse) a one-time clicking or popping noise occurs in the front left or front right of the vehicle. The concern is due to the relative movement of the outward drive axle spline in the wheel bearing. 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.
V001406 20157802017-10-21. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Technical Bulletin (PDI - Vehicle Inspection, Protection Removal and Detailing): This document informs on the service a vehicle shouold received when it has successfully reached a dealership. ? 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 ? Paint finish, inspecting for swirl marks ? Exterior glass, cleaning ? Interior, cleaning ? New vehicle detailing products
TT 90-11-072017-10-21. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Tech Tips (Instrument Cluster Illumination): The instrument cluster illumination is controlled by a photocell inside the cluster. If an illumination concern is suspected, this document informs of the procedure necessary to service this issue
TT 44-14-022017-10-21. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR. Tech Tips (ABS/TPMS light is on due to wheel speed sensor fault as a result of the Front Wheel Bearing / Wheel Speed Sensor swapping issue): This document informs of the Damage caused from swapping the speed sensors left to right (or vice versa) during diagnosis.
TT 32-14-012017-10-21. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Tech Tips (Torque Converter/Flywheel/Flexplate installation): Incorrect torque converter or flywheel/flexplate installation can result in transmission damage. When installing an engine, flywheel or transmission, please follow the installation procedures outlined in ELSA. This document also contains advice on the installation of these devices
TT 20-13-022017-10-21. Service bulletin. FUEL SYSTEM, GASOLINE. Tech Tips (Fuel line connections): Be aware that fuel lines are color coded on vehicles with return fuel pressure lines. The black line is for fuel pressure supply and the blue line is for fuel pressure return.
V941403 20115212017-10-21. Service bulletin. EQUIPMENT; EXTERIOR LIGHTING. Technical Bulletin (Exterior Lights, Moisture Accumulation): This document informs of the Condensation and or water droplets visible on inside of exterior light lenses. The document also informs how to service the issue.
V871405 20370952017-10-21. Service bulletin. ENGINE AND ENGINE COOLING. Technical Bulletin (Air Conditioning Blows Warm, Compressor-Condenser Refrigerant Hose): The air conditioning refrigerant hose may come in contact with compressor pulley due to engine vibration. This document gives examples of the new production solution parts to solve this issue. 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.
V871404 20370952017-10-21. Service bulletin. ENGINE AND ENGINE COOLING. Technical Bulletin (Air Conditioning Blows Warm, Compressor-Condenser Refrigerant Line): The air conditioning refrigerant line may come in contact with compressor pulley due to engine vibration. The production soluion for this issue was a New refrigerant pipe, upper coolant hose and double clip. This document informs on how to install the new parts. 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.
V871403 20370952017-10-21. Service bulletin. ENGINE AND ENGINE COOLING. Technical Bulletin (Air Conditioning Blows Warm, Compressor-Condenser Refrigerant Line): The air conditioning refrigerant line may come in contact with compressor pulley due to engine vibration. The production solution to this issue was a New refrigerant pipe, upper coolant hose and double clip. 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.
V401404 20375092017-10-21. Service bulletin. SUSPENSION; ENGINE AND ENGINE COOLING. Technical Bulletin (Clicking or Popping Noise from the Front Suspension after a Change in Direction): When accelerating after a change of direction (forward or reverse) a one-time clicking or popping noise occurs in the front left or front right of the vehicle. The concern is due to the relative movement of the outward drive axle spline in the wheel bearing. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue.
V011412 20373572017-10-21. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; ELECTRICAL SYSTEM. Technical Bulletin (Slow Speed Stumble Possibly Following Starting/Restart issues): Customer may state the vehicle intermittently shudders and/or stumbles at slow speeds after short periods of parking following a drive cycle. This production solution to this issue was Improved ECM software for Make Year 2015 Tiguan, prior models require a software update. This document informs on the software versions nessary for various engine types for make years between 2010 and 2014
TT 50-14-012017-10-21. Service bulletin. WHEELS; TIRES. Tech Tips (All vehicles-Tire dressing for vehicle detailing): The use of tire dressing gives your tires that shiny finish that completes the image of a clean (new) vehicle. This document informs that The use of non-water based products will increase the risk of causing damage to painted surfaces. The document also gives graphical examples of the dame that can occur if non-water based products are used.
TT 44-13-042017-10-21. Service bulletin. STEERING. Tech Tips (Steering Wheel Off Center): 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.
V271701_20339782017-10-21. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Update existing technical bulletin to include model year 2017 applicability.
V001706_20337082017-10-21. Service bulletin. EQUIPMENT; STRUCTURE. Update TB to include model year 2016 & 2017 applicability
V011606_20146032017-06-27. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. UPDATE TECHNICAL BULLETIN TO INCLUDE ALL MODELS FOR 2015, 2016, 2017 MODEL YEAR APPLICABILITY.
V941601_20115212017-06-27. Service bulletin. STRUCTURE:BODY; EXTERIOR LIGHTING. UPDATE TECHNICAL BULLETIN TO INCLUDE ALL 2017 MODELS
TT 911117_2031182017-06-27. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM:SOFTWARE. DIRECTIONS TO DEACTIVATE TRANSPORT SAFEGUARD MODE IN REPLACEMENT RADIOS. NO DIRECTIONS TO ADDRESS THIS IN THE REPAIR MANUAL OR SCAN TOOL.
TT 901204_2030722017-06-27. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. INSTRUCTIONS TO MANUALLY SET SERVICE INTERNAL MAXIMUM VALUES AFTER INSTRUMENT CLUSTER REPLACEMENT, TO PREVENT FALSE MESSAGES TO THE CUSTOMER.
TT 911117_2031182017-06-26. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. DIRECTIONS TO DEACTIVATE TRANSPORT SAFEGUARD MODE IN REPLACEMENT RADIOS. NO DIRECTIONS TO ADDRESS THIS IN THE REPAIR MANUAL OR SCAN TOOL.

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