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Service bulletins for the 2011 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.

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

By type

By component

By trouble code

By topic

Bulletins, newest first
TT9214022023-06-13. Service bulletin. VISIBILITY; VISIBILITY:WINDSHIELD WIPER/WASHER. The indicator lamp in the I.P. for washer fluid remains illuminated and the washer reservoir is full. Validate the washer reservoir is full with the proper washer solvent (G-052-164). Refer to Elsa for proper fluid type and fluid quantities under repair manual, maintenance, fluid capacity table. If the fluid is not blue in color, drain the fluid, remove the sensor and clean with cleaner (D-009-401-04) or equivalent. Reinstall the sensor, top off washer reservoir with proper fluid and validate that the indicator lamp in the I.P. is no longer illuminated.
TT9114032023-06-13. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; BACK OVER PREVENTION:SOFTWARE. When replacing the radio on a 2010 ? 2011 vehicle equipped with a Premium 8 (RCD 510) radio with part number ending in the suffix ?AC? (1K0 035 180 AC), if the replacement part has a suffix ?AF?, make sure that online coding is performed. DO NOT PERFORM ANY SOFTWARE UPDATE OF THE ?AF? RADIO USING AN SD CARD OR ANY OTHER MEANS. No software updates are available for ?AF? suffix radios. Any attempt to update the software using an SD card or other means can result in permanent damage to the radio.
TT9111192023-06-13. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). For concerns of navigation inaccuracy, with or without antenna fault codes, begin by checking the number of received satellites in the area of the concern. This can be accomplished by following the instruction in Technical Bulletin 2023490 Antenna Diagnosis Overview.
TT9111172023-06-13. Service bulletin. ELECTRICAL SYSTEM; PARKING BRAKE. Replacement RNS 510 radio/navigation units may be shipped in transportation safeguard mode and therefore will have no sound output. In order to switch the unit out of this mode, hold down the forward seek button, the back seek button, and the music button at the same time until the unit shuts down. Once the unit is powered back ?ON? the safeguard mode will be deactivated.
TT9111162023-06-13. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI. When pairing an Android phone to the Bluetooth system, a few extra steps may be necessary. Follow the instructions below to pair the phone:
TT911109a2023-06-13. Service bulletin. FUEL SYSTEM, GASOLINE. When the RNS 850 system is in 3D mode, the top portion of the screen will not display streets. This line represents the horizon and is a normal operation of system. No repairs should be made.
TT9111092023-06-13. Service bulletin. FUEL SYSTEM, GASOLINE. When the Navigation RNS 850/510/315 is in 3D mode, the top portion of the screen may not display streets. This line represents the horizon and is a normal operation of system. No repairs should be made. Examples below of day and night modes
TT901302a2023-06-13. Service bulletin. ELECTRICAL SYSTEM. Under the ?Control Module? tab right click on address word ?17 Dash Board?. Open ?Control module OBD?. Click ?
TT9013022023-06-13. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT. The procedure for resetting the "Reset Inspection Service" is different from "Reset Interval Service". Both of these procedures are available in Guided Functions in Address Word 17. Right click on address word 17 > Control OBD > adaption > ?Fix: Distance covered since last mileage-dependent inspection? resent value to 0.
TT9011032023-06-13. Service bulletin. LANE DEPARTURE. Speed Warning Selection
TT8714012023-06-13. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:COMPRESSOR:MODULE (ACCM). 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 (Sanden to Denso) it is necessary to replace all the oil in the system to the new vendor type PAG oil.
TT721202a2023-06-13. Service bulletin. ELECTRICAL SYSTEM; SEATS. Customer concern of seat backrest in a different position when re-entering the vehicle may be caused by customer contacting backrest adjustment switch while exiting the vehicle. To prevent contact with switch, install updated switch trim panel with added cover over backrest adjustment switch as shown below. Be aware that the trim panel part number is based on vehicle trim level. Part numbers are as follows.
TT7212022023-06-13. Service bulletin. ELECTRICAL SYSTEM. Customer concern of seat backrest in a different position when re-entering the vehicle may be caused by customer contacting backrest adjustment switch while exiting the vehicle. To prevent contact with switch, install updated switch trim panel with added cover over backrest adjustment switch as shown below. Be aware that the trim panel part number is based on vehicle trim level. Part numbers are as follows.
V1719012012855622023-06-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Volkswagen Engine oil quality standards, update to attachments.
V1917012022548102023-06-06. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. Introduce new engine coolant compatible with all models and all model years.
Edition112023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. ElsaWeb Newsletter
Edition192023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. ElsaWeb Newsletter
UpdateGuide2023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Quick reference update guide.
Edition1722023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Elsa Newsletter
Edition1742023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Elsa Newsletter
Edition1732023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Fuel Additive to Help Prevent Sporadic Misfire Faults
OCA62023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. On-car analysis list please contact VW Helpline before attempting repair
OCA2023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. On-car analysis list please contact VW Helpline before attempting repair
OCA52023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. On-car analysis list.
OCA42023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. On-car analysis list.

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