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Service bulletins for the 2014 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.

1240 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
VSS-13-172017-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Service Information (2014 Car-Net Equipped Models - Market Introduction) During the market introduction of 2014 models equipped with Car-Net Volkswagen will collect all warranty repair information for any emerging concerns
23U3 - Circular2017-12-14. Service bulletin. ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. 2.0L TDI Engine (GEN 1) Emissions Modification - Customer Only (Retail Sold) USA ONLY - The Environmental Protection Agency and California Air Resources Board have determined that Volkswagen vehicles equipped with a 2.0L 4-cylinder TDI engine do not comply with applicable emissions regulations. The emissions control systems on the vehicles will not control emissions under off-cycle conditions as effectively as during the federal test procedure. The extent of the emissions increase under off-cycle conditions depends upon how the vehicles are driven.
23U3 - Circular2017-12-14. Service bulletin. ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. 2.0L TDI Engine (GEN 1) Emissions Modification - Customer Only (Retail Sold) USA ONLY - The Environmental Protection Agency and California Air Resources Board have determined that Volkswagen vehicles equipped with a 2.0L 4-cylinder TDI engine do not comply with applicable emissions regulations. The emissions control systems on the vehicles will not control emissions under off-cycle conditions as effectively as during the federal test procedure. The extent of the emissions increase under off-cycle conditions depends upon how the vehicles are driven. - Revision Summary Updated LOANER claiming instructions.
23U3 - Circular2017-12-14. Service bulletin. ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. 2.0L TDI Engine (GEN 1) Emissions Modification - Customer Only (Retail Sold) USA ONLY - The Environmental Protection Agency and California Air Resources Board have determined that Volkswagen vehicles equipped with a 2.0L 4-cylinder TDI engine do not comply with applicable emissions regulations. The emissions control systems on the vehicles will not control emissions under off-cycle conditions as effectively as during the federal test procedure. The extent of the emissions increase under off-cycle conditions depends upon how the vehicles are driven. - Updated Saga claiming instructions for glow plug control module.
23U3 - Circular2017-12-14. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING. 2.0L TDI Engine (GEN 1) Emissions Modification - Customer Only (Retail Sold) USA ONLY - The Environmental Protection Agency and California Air Resources Board have determined that Volkswagen vehicles equipped with a 2.0L 4-cylinder TDI engine do not comply with applicable emissions regulations. The emissions control systems on the vehicles will not control emissions under off-cycle conditions as effectively as during the federal test procedure. The extent of the emissions increase under off-cycle conditions depends upon how the vehicles are driven. Updated loaner/rental and label placement instructions.
24CV - Circular2017-12-14. Service bulletin. ENGINE AND ENGINE COOLING. Inlet Air Box Housing Snow Flap Replacement & Oxygen Sensor Inspection/Replacement. The snow flap in the inlet air box housing may remain partially to fully open. Should this occur, excess warm air could enter the air intake through the snow flap inlet. The oxygen sensor will be checked during this service and, if measured degradation tolerances are met, the sensor will be replaced.
24CV - Circular2017-12-14. Service bulletin. ENGINE AND ENGINE COOLING. Inlet Air Box Housing Snow Flap Replacement & Oxygen Sensor Inspection/Replacement. The snow flap in the inlet air box housing may remain partially to fully open. Should this occur, excess warm air could enter the air intake through the snow flap inlet. The oxygen sensor will be checked during this service and, if measured degradation tolerances are met, the sensor will be replaced. Updated measuring value range for Heated Oxygen Sensor -G39- replacement in work procedure.
24CV - Circular2017-12-14. Service bulletin. ENGINE AND ENGINE COOLING. Inlet Air Box Housing Snow Flap Replacement & Oxygen Sensor Inspection/Replacement. The snow flap in the inlet air box housing may remain partially to fully open. Should this occur, excess warm air could enter the air intake through the snow flap inlet. The oxygen sensor will be checked during this service and, if measured degradation tolerances are met, the sensor will be replaced. Updated work procedure and claiming instructions. Included new ODIS test plans, and 2009 MY work and claiming instructions.
24CV - Dealer Co2017-12-14. Service bulletin. ENGINE AND ENGINE COOLING. Inlet Air Box Housing Snow Flap Replacement & Oxygen Sensor Inspection/Replacement. The snow flap in the inlet air box housing may remain partially to fully open. Should this occur, excess warm air could enter the air intake through the snow flap inlet. The oxygen sensor will be checked during this service and, if measured degradation tolerances are met, the sensor will be replaced.
ODIS Service Dia2017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Download ODIS Service Diagnostic Version for 24CV recall.
V241708 20451382017-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Update information regarding Top Tier brochure.
TT 0017012017-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Tip to reinforce dealer scan tool update importance in regards to 24CV campaign.
TT 0115032017-12-14. Service bulletin. FUEL SYSTEM, GASOLINE. Update to expand fuel testing for lean DTCS.
TT 0117082017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Precautionary steps to Error Code ERP0203E when performing campaign 23U3.
TT 2009012017-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Update to existing tip for fuel quality checking.
V201702 20340722017-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Updated to include an additional diagnostic trouble code (P04F0)
V231707 20411182017-12-14. Service bulletin. EQUIPMENT. Update Touareg Part Table.
VSS 17-062017-12-14. Service bulletin. SUSPENSION. Notification of the 2.0l Gen 1, TDI remediation fix monitoring via the VTA system, in alignment with campaigns 23U3.
VSS 17-082017-12-14. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. VSS 17-08 - TDI Monitoring Program - Campaigns 23Q3/23U4/23U3 2.0L Emissions Modification - Gen I, Gen II and Gen III.
TT 0114012017-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Update to existing article that addressed additional diagnostics for lean running concerns.
TT 0115042017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Seach tips to assist in finding DTC information
TT 0115052017-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Tip to perform GFF feedback for test plan issues.
TT 20-09-062017-12-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; FUEL SYSTEM, DIESEL. Tech Tips (TDI Engine - N75 Solenoid Valve Diagnosis): This document informs with graphical aid the testing of the N75 Solenoid Valve in the event of a turbocharger fault code such as P0299 or P0234. This applies to Mechanical Injection Style Diesel Engines, Pumpe Duse Style Diesel Engines and the new Common Rail Style Diesel Engines.
TT 21-10-012017-12-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. Tech Tips 92006-2014 Vehicles with 2.0T Gasoline Engine - N75 Solenoid Valve Diagnosis): When diagnosis on the above engine leads to the testing of the N75, please refer this document with graphical aid. The diagram shows which vacuum ports on the N75 valve should hold vacuum and which ones should not. Turbocharger fault codes P0299 and P0234 can be diagnosed using this test.
TT 45-09-032017-12-05. Service bulletin. STEERING. Tech Tips (Electro - Steering issues): If, after replacement of the steering rack, fault code 01309 008 is set in the ABS/ESP module only, follow the test plan in GFF for Driver Steering Recommendation (DSR) or channel 3 activation. If the test plan fails to clear the fault, follow the directions in this document

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