WenmarOpen by Wenmar Pro

Service bulletins for the 2018 Volkswagen Golf

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.

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

By type

By component

By trouble code

By topic

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

Bulletins, newest first
SM 71-20242024-12-05. Other. FUEL/PROPULSION SYSTEM. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
VWM14072024-04-22. Service bulletin. FUEL SYSTEM, DIESEL. Carefree Maintenance and VW Care Maintenance Plans Interim AdBlue Refills -? Diesel Engines Model Year 2015 and Newer
VWM14032024-04-22. Service bulletin. FUEL SYSTEM, DIESEL. Volkswagen Carefree Maintenance Program ? Diesel Engines Model Year 2015 and Newer
V0017132033846192023-07-10. Service bulletin. FUEL SYSTEM, GASOLINE. Gasoline fuel additive
VWM14072023-05-22. Service bulletin. FUEL SYSTEM, DIESEL. This communication contains important information and SAGA claim entry requirements for interim AdBlue refills under the Carefree Maintenance and VW Care Maintenance plans for Model Year 2015 and newer VW models with Diesel Engines.
VWM14032023-05-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; FUEL SYSTEM, DIESEL. Volkswagen Carefree Maintenance Program ? Diesel Engines Model Year 2015 and Newer
TT 20 09 01_52022-07-01. Service bulletin. UNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE; FUEL SYSTEM, GASOLINE. Gasoline quality check. Update to model and model year applicability.
V0116152014815142022-07-01. Service bulletin. FUEL SYSTEM, GASOLINE. Gasoline quality.
OilCapChart2021-12-07. Service bulletin. UNKNOWN OR OTHER; FUEL SYSTEM, OTHER:STORAGE. This Document was revised to include 2022 Model Year information
V0017132033846142021-07-02. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE. Fuel Additive to Help Prevent Sporadic Misfire Faults
V0116152014815132021-07-02. Service bulletin. ENGINE; FUEL SYSTEM, OTHER. VW approved gasoline fuel additive, update to include additional models and model year applicability.
VIN4APIN202103182021-04-06. Service bulletin. FUEL SYSTEM, GASOLINE. Customer states MIL-on P0087, P0148 and/or P053F Customer states front suspension noise while driving MFI in cluster warning U0199 Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hoses or pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
VIN4APIN202103162021-04-06. Service bulletin. VISIBILITY; FUEL SYSTEM, GASOLINE. Customer states MIL-on P0087, P0148 and/or P053F Customer states wind noise from the side mirror or door area MFI in cluster warning U0199 Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hoses or pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
V0116152014815122021-04-06. Service bulletin. FUEL SYSTEM, GASOLINE. VW approved gasoline fuel additive, update to include additional models and model year applicability.
VIN4APIN202102252021-03-04. Service bulletin. FUEL SYSTEM, OTHER:FUEL FILTER. Customer states MIL-on P0087, P0148 and/or P053F MFI in cluster warning U0199 Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hoses or pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
VIN4APIN202102232021-03-04. Service bulletin. FUEL SYSTEM, GASOLINE. Customer states MIL-on with Misfire code Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hoses or pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
VIN4APIN202102112021-03-04. Service bulletin. FUEL SYSTEM, GASOLINE. Customer states MIL-on with Misfire code No crank, no start Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hoses or pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
VIN4APIN202101212021-02-04. Service bulletin. FUEL SYSTEM, OTHER. Customer states MIL-on with P2421 Customer states MIL-on with Misfire code Customer states clutch pedal makes noise No crank, no start Customer states no voice output during calls / micro phone inoperative Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hoses or pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
VIN4APIN202012012021-01-08. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE); EQUIPMENT; FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY; ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR. Customer states MIL-on with P0556 Customer states MIL-on with P2421 Customer states MIL-on with Misfire code Customer states clutch pedal makes noise No crank, no start Customer states seat memory inoperative Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hoses or pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
VIN4APIN202011202020-12-04. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. Customer states MIL-on with P0556 "Customer states MIL-on with P11A1/P11A2/P11A3/P11A4/P11A5/P11A6/P11A7/P11A8/ P11A9/P11AA/P11AB/P11AC/P11AD/P11AE/P11AF/P11B0" Customer states MIL-on with P2421 Customer states MIL-on, HPFP mounting bolts loose/broken Customer states MIL-on with Misfire code Customer states clutch pedal makes noise No crank, no start Customer states seat memory inoperative Customer states fuel odor/leak in the rear part of the vehicle (without a punctured fuel tank, hoses or pipes) or difficulty fueling fuel tank or fuel coming back up filler neck
V0017172033846112020-07-07. Service bulletin. FUEL SYSTEM, GASOLINE. Update brochure part number and recording URL. Update model and model year applicability.
TT 20 09 012020-04-02. Service bulletin. FUEL SYSTEM, GASOLINE. Update to existing tip for fuel quality checking.
TT 01 18 142019-06-24. Service bulletin. FUEL SYSTEM, GASOLINE. Alternative diagnosis for lean fuel trim.
TT 01 19 032019-04-03. Service bulletin. FUEL SYSTEM, GASOLINE. Tip to assist in setting readiness.
TT 20 18 052019-03-04. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES; FUEL SYSTEM, GASOLINE. Low side fuel pressure sensor explanation.

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