2023 Volkswagen Tiguan Technical Service Bulletins

355 technical service bulletins (TSBs) are on record for the 2023 Volkswagen Tiguan. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11026183Nov 20, 2025Other or unknown. PDI Instruction
• 11026184Nov 18, 2025Suspension. What is and what is not a leaking suspension strut.
• 11026180Nov 12, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states MIL-on, fault P2080 present; Customer states MIL-on; Customer states various error messages on the cluster; Customer states A/C Inop, no cooling; Customer states wind noise and or water ingress; Customer states front brake noise/premature uneven pad wear; Customer states there is a noise coming…
• 11026170Nov 10, 2025Engine. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
• 11026177Nov 6, 2025Brakes. Warranty Instruction and guidance
• 11026176Nov 4, 2025Brakes. Identify and resurfacing brake rotors.
• 11026174Nov 3, 2025Brakes. Alignment sheet submission.
• 11025441Oct 30, 2025Electrical system. Replace steering wheel cover.
• 11025451Oct 27, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states MIL-on; Customer states various error messages on the cluster; Customer states A/C Inop, no cooling; Customer states wind noise and or water ingress; Customer states front brake noise/premature uneven pad wear; Customer states there is a noise coming from the front strut arae; Customer states…
• 11025426Oct 24, 2025Steering. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 11025427Oct 21, 2025Electrical system. Blank Screen, soft reset MIB instruction
• 11025450Oct 20, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states MIL-on; Coolant leak from the cylinder head gasket, low coolant level, visible coolant leak, coolant warning message in instrument cluster; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states various error messages…
• 11025452Oct 17, 2025Engine. Coolant Bleed Procedure
• 11025440Oct 14, 2025Transmission and drivetrain. Cautions about using aftermarket transmission flush machines and aftermarket transmission fluids.
• 11025437Oct 14, 2025Engine. G12Evo can now be mixed with previous coolants.
• 11025432Oct 14, 2025Engine. EVAP and Leak Detection Pump replacement components.
• 11025430Oct 14, 2025Engine. Engine misfire diagnostic aid.
• 11025439Oct 9, 2025Transmission and drivetrain. Diagnosing Manual Transmission Noise
• 11025436Oct 9, 2025Engine. How to measure engine oil consumption.
• 11025449Oct 8, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states MIL-on; Coolant leak from the cylinder head gasket, low coolant level, visible coolant leak, coolant warning message in instrument cluster; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states various error messages…
• 11025435Oct 8, 2025Engine. Proper engine oil level before leaving the factory.
• 11025442Oct 6, 2025Other or unknown. GFF Requirements regardless of concern plus System flush requirement
• 11025431Oct 6, 2025Engine. A list of suggested fuel stations
• 11025429Oct 6, 2025Engine. Fuel Additive to prevent sporatic misfire
• 11025448Oct 1, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states various error messages on the cluster; Customer states wind noise and or water ingress; Customer states front brake noise/premature uneven pad wear; Customer states there is a…
• 11023843Sep 10, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states wind noise and or water ingress; Customer states there is a noise coming from the front strut arae; Customer states there is a noise coming from the front strut arae; Customer…
• 11022722Aug 27, 2025Electrical system. Activation
• 11022724Aug 18, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states wind noise and or water ingress; Customer states middle row seat rattles; Customer states there is a noise coming from the front strut arae; Customer states there is a noise…
• 11022723Aug 13, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states key functions (FOB or KESSY) for lock and/or unlock are inoperative; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states wind noise and or water ingress; Customer states middle row seat rattles; Customer states there is a noise coming from the front strut arae; Customer states there…
• 11021379Jul 28, 2025Other or unknown. Replace steering wheel cover.
• 11021380Jul 24, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states key functions (FOB or KESSY) for lock and/or unlock are inoperative; Customer states windshield wipers activate (swipe) on their own without rain input; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states No Ready Mode, P0AA500 [42251] and/or P0AA200 [42242] stored in DA:008C…
• 11021378Jul 22, 2025Engine. Fuel Additive
• 11021377Jul 16, 2025Other or unknown. Oil leak from Cylinder Head Cover; Customer states MIL-on, P055F stored in ECM memory with message on cluster stating “please warm engine oil to 176 degrees F”; Customer states key functions (FOB or KESSY) for lock and/or unlock are inoperative; Customer states windshield wipers activate (swipe) on their own without rain input; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or…
• 11021376Jul 16, 2025Other or unknown. How to activate CAR NET including additional diagnostics
• 11021373Jul 14, 2025Exterior lighting. What to do if customer mentions water droplet within tail lights.
• 11021372Jul 14, 2025Suspension. How to identify and when to replace a leaking strut
• 11020325Jun 23, 2025Other or unknown. Customer states MIL-on, P055F stored in ECM memory with message on cluster stating “please warm engine oil to 176 degrees F”; Oil leak from Cylinder Head Cover; Customer states MIL-on, P0087 Stored in ECM memory; Customer states key functions (FOB or KESSY) for lock and/or unlock are inoperative; Customer states windshield wipers activate (swipe) on their own without rain input; Customer states Electrical System…
• 11020324Jun 17, 2025Other or unknown. This OTA update provides improvements to GPS positioning accuracy in the navigation system and the reliability of connectivity.
• 11020323Jun 11, 2025Electrical system. Remote Key Battery Replacement
• 11020322Jun 9, 2025Engine. Volkswagen Engine Oil Quality Standards (U.S. Only)
• 11020313Jun 5, 2025Other or unknown. Customer states MIL-on, P055F stored in ECM memory with message on cluster stating “please warm engine oil to 176 degrees F”; Oil leak from Cylinder Head Cover; Customer states MIL-on, P0087 Stored in ECM memory; Customer states key functions (FOB or KESSY) for lock and/or unlock are inoperative; Customer states windshield wipers activate (swipe) on their own without rain input; Customer states Electrical System…
• 11018944May 28, 2025Other or unknown. Customer states MIL-on, P055F stored in ECM memory with message on cluster stating “please warm engine oil to 176 degrees F”; Oil leak from Cylinder Head Cover; Customer states MIL-on, P0087 Stored in ECM memory; Customer states key functions (FOB or KESSY) for lock and/or unlock are inoperative; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C…
• 11018926May 23, 2025Other or unknown. This OTA update provides improvements to GPS positioning accuracy in the navigation system and the reliability of connectivity.
• 11018923May 23, 2025Other or unknown. This OTA update provides improvements to GPS positioning accuracy in the navigation system and the reliability of connectivity.
• 11018934May 22, 2025Steering. Using Alignment Sheet Submission Form
• 11018929May 22, 2025Other or unknown. The diagnostic code B2F0100 with symptom code 1124417 in the front sensors/front camera for driver assist systems control unit -R242-
• 11018939May 13, 2025Electrical system. MIB Recovery Solution
• 11018938May 12, 2025Other or unknown. How to check for HVAC system leaks using nitrogen.
• 11018936May 1, 2025Brakes. Steps to perform when a customer states and unwarranted Autonomous Emergency Braking (AEB).
• 11017586Apr 23, 2025Other or unknown. Customer states MIL-on, P055F stored in ECM memory with message on cluster stating “please warm engine oil to 176 degrees F”; Customer states MIL-on, P0442 stored in ECM memory; Oil leak from Cylinder Head Cover; Customer states MIL-on, P0087 Stored in ECM memory; Customer states key functions (FOB or KESSY) for lock and/or unlock are inoperative; Customer states Electrical System Error Message, U04A1 [42304]…

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