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Service bulletins for the 2014 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.

1002 on file from NHTSA, as of 2026-10-19.

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

Bulletins, newest first
TT 20 09 012020-04-02. Service bulletin. FUEL SYSTEM, GASOLINE. Update to existing tip for fuel quality checking.
V241705 20473632019-04-15. Service bulletin. FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. Installation Instruction for fresh air line during CCTA Intake Manifold Replacement
V201308 20315572019-04-08. Service bulletin. FUEL SYSTEM, GASOLINE. Technical Bulletin (Crank, No Start after Long Periods without Driving): The black in-tank fuel lines contain a material known as PA12. PA12 was not meant to be used with fuel containing alcohol/methanol/ethanol. If PA12 fuel lines sit in fuel for over 3 day without driving and in temperatures over 77° F (25° C) a chemical reaction occurs that creates small white crystals to form on the lines (figure 1). These crystals can flake off into the fuel, gumming up the pumps and lines. the production solution to this issue is that Fuel lines made without PA12 to be placed into production. 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.
V201308 20315572019-04-01. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE. Technical Bulletin (Crank, No Start after Long Periods without Driving): The black in-tank fuel lines contain a material known as PA12. PA12 was not meant to be used with fuel containing alcohol/methanol/ethanol. If PA12 fuel lines sit in fuel for over 3 day without driving and in temperatures over 77° F (25° C) a chemical reaction occurs that creates small white crystals to form on the lines (figure 1). These crystals can flake off into the fuel, gumming up the pumps and lines. the production solution to this issue is that Fuel lines made without PA12 to be placed into production. 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.
TT 21 18 012018-12-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER; FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. Incorrect removal of Turbocharger oil feed line may cause engine damage
TT 0115032017-12-14. Service bulletin. FUEL SYSTEM, GASOLINE. Update to expand fuel testing for lean DTCS.
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.
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 01-14-012017-11-08. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; FUEL SYSTEM, GASOLINE. Tech Tips (Lean Fuel Trim Readings): This document informs on the procedure to diagnose for issues with excess fuel trim, and what needs to be serviced
TT 20-13-012017-10-31. Service bulletin. EQUIPMENT:ELECTRICAL; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. Tech Tips (ECM Fault P1250 "Fuel Level Too Low" Will Not Clear): This document informs to clear static ECM fault P1250 "Fuel Level Too Low", add fuel to vehicle and complete a road test of at least 10 miles. Simply adding fuel without completing a road test may not allow fault to clear.
V201501 20314262017-10-31. Service bulletin. 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.
V011503 20148152017-10-31. Service bulletin. FUEL SYSTEM, GASOLINE. Discusses the issues associated with using contaiminated gasoline. There are recommendations to use top tier gasoline retailers
V001602 20338462017-10-31. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. Fuel Additive to Help Prevent Sporadic Misfire Faults A Volkswagen approved fuel additive is available to help remove and prevent deposits on fuel injectors and intake valves.
V011602 20148152017-10-31. Service bulletin. FUEL SYSTEM, GASOLINE. Technical tips on what to do if improper gasoline has been added to the vehicle.
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.
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
VIN-4-A-PIN AUGU2017-06-28. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE); BACK OVER PREVENTION: CAMERA SYSTEM; ENGINE; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. MIL-ON, FAULT P013E IN THE ECM CUSTOMER STATES NOISE FORM THE ENGINE/TURBO FUEL GAUGE NOT READING FULL AFTER TOPPING UP FUEL FUEL LINE RATTLE CLUTCH PEDAL SQUEAL/SQUEAK WHEN OPERATING CLUTCH PEDAL MIL-ON P0299 MIL-ON P0101 AND OR P0100 EPC LIGHT P03AF, P03A5, P03B9, P039B CENTER CAP MISSING AFTER PDI MIL-ON P2015 BACK-UP CAMERA
VIN-4-A-PIN AUGU2017-06-28. Service bulletin. ENGINE; POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE); FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. MIL-ON, FAULT P309F OR P309D, NO ELECTRIC DRIVE MODE MIL-ON, FAULT P013E IN THE ECM MIL-ON, FAULT P164B IN ECM CUSTOMER STATES NOISE FORM THE ENGINE/TURBO FUEL GAUGE NOT READING FULL AFTER TOPPING UP FUEL FUEL LINE RATTLE CLUTCH PEDAL SQUEAL/SQUEAK WHEN OPERATING CLUTCH PEDAL MIL-ON P0299 MIL-ON P0101 AND OR P0100 CENTER CAP MISSING AFTER PDI MIL-ON P2015
VIN-4-A-PIN APRI2017-06-26. Service bulletin. STEERING; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; ENGINE; EQUIPMENT:APPLIANCE:AIR CONDITIONER; VISIBILITY:GLASS, SIDE/REAR; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE); SUSPENSION; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; AIR BAGS; EQUIPMENT:ELECTRICAL; STRUCTURE:BODY:ROOF AND PILLARS. MIL-ON, FAULT P309F OR P309D, NO ELECTRIC DRIVE MODE CUSTOMER STATES CRANK NO START AND/OR IN-TANK FUEL PUMP MAKING NOISE AND POSSIBLY WITH FUEL PUMP FAULTS MIL-ON, FAULT P013E IN THE ECM MIL-ON, FAULT P164B IN ECM MIL-ON, FAULT P0011 AND/OR P0016 IN THE ECM MIL-ON, FAULT P2407 IN THE ECM CUSTOMER STATES NOISE FORM THE ENGINE/TURBO CUSTOMER STATES THE FUEL GAUGE DOES NOT READ FULL MIL ON, FAULT P2181 IN THE ECM MIL-ON, FAULT P0456 IN THE ECM CUSTOMER STATES THERE IS A NOISE WHILE TURNING/ GOING OVER BUMPS VEHICLE ALIGNMENT NOT CORRECT, STEERING OFF CENTER, PULLS, DRIFTS, DURING PDI CLUTCH PEDAL SQUEAL/SQUEAK WHEN OPERATING CLUTCH PEDAL CUSTOMER STATES THE A/C SYSTEM DOES NOT PERFORM PROPERLY CUSTOMER STATES INTERIOR "A" PILLAR TRIM IS LOOSE CUSTOMER STATES WIND NOISE FROM DRIVERS DOOR/WINDOW GUIDE CUSTOMER STATES AIRBAG LIGHT IS ON ANY KEY FUNCTIONS (INCLUDING STARTING, KESSY, REMOTE BUTTONS)
VIN-4-A-PIN APRI2017-06-23. Service bulletin. EQUIPMENT:ELECTRICAL; POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE); FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; EQUIPMENT:APPLIANCE:AIR CONDITIONER; SUSPENSION; AIR BAGS; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; VISIBILITY:SUN/MOON ROOF ASSEMBLY; ENGINE; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ELECTRICAL SYSTEM:STARTER ASSEMBLY. MIL-ON, FAULT P309F OR P309D, NO ELECTRIC DRIVE MODE CUSTOMER STATES CRANK NO START AND/OR IN-TANK FUEL PUMP MAKING NOISE AND POSSIBLY WITH FUEL PUMP FAULTS MIL-ON, FAULT P013E IN THE ECM MIL-ON, FAULT P164B IN ECM MIL-ON, FAULT P0011 AND/OR P0016 IN THE ECM MIL-ON, FAULT P0011 AND/OR P0016 IN THE ECM MIL-ON, FAULT P0011 AND/OR P0016 IN THE ECM MIL-ON, FAULT P2407 IN THE ECM CUSTOMER STATES THE FUEL GAUGE DOES NOT READ FULL MIL ON, FAULT P2181 IN THE ECM MIL-ON, FAULT P0456 IN THE ECM CUSTOMER STATES THERE IS A NOISE WHILE TURNING/ GOING OVER BUMPS VEHICLE ALIGNMENT NOT CORRECT, STEERING OFF CENTER, PULLS, DRIFTS, DURING PDI CLUTCH PEDAL SQUEAL/SQUEAK WHEN OPERATING CLUTCH PEDAL CUSTOMER STATES THE A/C SYSTEM DOES NOT PERFORM PROPERLY CUSTOMER STATES WIND NOISE FROM DRIVERS DOOR/WINDOW GUIDE WATER LEAK FROM SUNROOF/HEADLINER, WATER STAINS ON HEADLINER CUSTOMER STATES AIRBAG LIGHT IS ON ANY KEY FUNCTIONS (INCLUDING STARTING, KESSY, REMOTE BUTTONS)
VIN-4-A-PIN AUGU2017-06-20. Service bulletin. EQUIPMENT:ELECTRICAL; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; ENGINE; ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE); EQUIPMENT; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. MIL-ON, FAULT P309F OR P309D, NO ELECTRIC DRIVE MODE MIL-ON, FAULT P013E IN THE ECM CUSTOMER STATES NOISE FORM THE ENGINE/TURBO FUEL GAUGE NOT READING FULL AFTER TOPPING UP FUEL FUEL LINE RATTLE CLUTCH PEDAL SQUEAL/SQUEAK WHEN OPERATING CLUTCH PEDAL MIL-ON P0299 MIL-ON P0101 AND OR P0100 EPC LIGHT P03AF, P03A5, P03B9, P039B CENTER CAP MISSING AFTER PDI BACK-UP CAMERA

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