2014 Volkswagen Jetta Technical Service Bulletins

1,540 technical service bulletins (TSBs) are on record for the 2014 Volkswagen Jetta. 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.

• 10125684Aug 10, 2017Engine 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.
• 10125656Aug 10, 2017Equipment. Update Touareg Part Table.
• 10125655Aug 10, 2017Suspension. Notification of the 2.0l Gen 1, TDI remediation fix monitoring via the VTA system, in alignment with campaigns 23U3.
• 10125667Aug 7, 2017Equipment. Update information regarding Top Tier brochure.
• 10157818Aug 4, 2017Equipment. The 2.0L Gen1 FAQ document is to assisty our VWGoA dealers with frequently asked questions and answers to allow them to assist the VW & Audi owners.
• 10157292Aug 4, 2017Equipment. The 2.0L Gen1 FAQ document is to assist our VWGoA dealers with frequently asked questions and answers to allow them to assist the VW & Audi owners.
• 10127891Jul 28, 2017Equipment. Update to existing Tech Tip for cowl seal noise, to include MY2017
• 10127894Jul 21, 2017Electrical system. Alternative repair direction to address DTC P1386 on the 2.5l engine. Update to include Beetle and Beetle convertible applicability.
• 10127807Jul 18, 2017Engine cooling. Metadata adjustment. TB appeared with tech tips in Elsa.
• 10127899Jul 13, 2017Engine. Update TB to include model year 2017 and include additional engine applicability.
• 10239312Jul 12, 2017Equipment. Temporary warranty process and parts return program (car-net equipped models)
• 10133344Jul 5, 2017Engine cooling. 17 17 01 July 5, 2017 2012855 Supersedes Technical Bulletin 17-16-02 (V171602) dated April 29, 2016 due to updated oil standards lists to current specifications. Engine Oils Which Meet Volkswagen Oil Quality Standards
• 10158549Jun 29, 2017Engine cooling, Fuel system. Installation Instruction for fresh air line during CCTA Intake Manifold Replacement
• 10158548Jun 29, 2017Engine cooling. Supersedes Technical Bulletin 24-17 03 (V241703) dated March 6, 2017 for information regarding a new style solenoid valve for Intake Manifold Flap
• 10158542Jun 29, 2017Engine cooling. Ensure correct intake manifold is installed on engine, refer to ETKA.
• 10158499Jun 29, 2017Engine, Equipment. Information only. Replacement intake manifolds for CCTA engines have an improved intake manifold flap valve -N316.The new -N316- valve has 3 hose ports rather than 2 (See Figure 1), requiring a fresh air line be installed during intake manifold replacement. This fresh air line will prevent dirt and debris from contaminating the -N316- solenoid.
• 10155644Jun 28, 2017Equipment. This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part numbers going forward.
• 10158507Jun 27, 2017Equipment, Seats. Update incorrect model year applicability in model table. Passenger Side Heated Seat May Take Longer to Heat Up and Potentially be Lower in Temperature
• 10157278Jun 27, 2017Equipment. Update incorrect model year applicability in model table.
• 10157186Jun 27, 2017Seats. Update incorrect model year applicability in model table.
• 10157383Jun 22, 2017Equipment. VAS 6154 Replacement Part Setup Guide
• 10157185Jun 16, 2017Electrical system, Engine. Coding information for replacement ECM to address specific fault setting after the install.
• 10155794Jun 16, 2017Engine, Electrical system. Coding information for replacement ECM to address specific fault setting after the install.
• 10157388Jun 7, 2017Engine. Instruction to protect oil pressure sw. to prevent contamination and possible failure when removing 1.8L & 2.0L engines
• 10155802Jun 7, 2017Engine. Instruction to protect oil pressure sw. to prevent contamination and possible failure when removing 1.8L & 2.0L engines
• 10157409Jun 1, 2017Equipment. Adhesive application for installation on all areo parts solds as an accessory
• 10155809Jun 1, 2017Equipment. Adhesive application for installation on all areo parts solds as an accessory
• 10125599May 26, 2017Equipment. Update to existing article that addressed additional diagnostics for lean running concerns.
• 10125598May 19, 2017Electrical system. Seach tips to assist in finding DTC information
• 10125597May 19, 2017Equipment. Tip to perform GFF feedback for test plan issues.
• 10120736Apr 28, 2017Electrical system, Equipment. Direction to check for loose connections resulting in erratic operation
• 10120735Apr 28, 2017Engine cooling. Steps to address false misfire indication
• 10120085Apr 21, 2017Body and structure, Engine cooling, Transmission and drivetrain. Directions to inspect the engine mount for debris, including stones, that may cause powertrain vibration when vehicle transmission is in reverse.
• 10120089Apr 13, 2017Fuel system. Update fuel sampling requirement and update Touareg parts table.
• 10120092Apr 12, 2017Engine, Electrical system. Update existing technical bulletin to include model year 2017 applicability.
• 10120088Apr 12, 2017Body and structure, Equipment. Update TB to include model year 2016 & 2017 applicability
• 10120104Apr 7, 2017Equipment. This communication informs dealers of the warranty claim coding for 30-day inventory maintenances.
• 10123179Mar 17, 2017Equipment. Direction to inspect camshaft adjustment valve 1 oil O-ring seal to prevent unecessary parts replacement.
• 10123170Mar 16, 2017Equipment. Update Jetta vendor code in the warranty table.
• 10150890Mar 15, 2017Equipment, Engine cooling. MIL-on fault P2407 in the ECM
• 10130748Mar 13, 2017Electrical system. Quick Reference of vehicle concerns. Includes a list of Software versions and the technical bulletin numbers that referred to the concerns Updated
• 10123176Mar 10, 2017Electrical system. Update to existing Tech Tip 91-11-01 for later model years, to direct technicians to the bluetooth compatibility chart.
• 10152544Mar 7, 2017Body and structure, Latches, locks and linkages, Brakes. On-car analysis list from March 7th, 2017
• 10123167Mar 6, 2017Equipment. Update Parts Table.
• 10123166Mar 6, 2017Engine cooling. Remove engine coolant from parts table.
• 10150891Mar 1, 2017Engine cooling, Brakes, Equipment. MIL-on fault P2407 in the ECM
• 10128040Feb 27, 2017Equipment. To add associated labor operation numbers to warranty table and include model year 2017 applicability.
• 10128045Feb 15, 2017Equipment. This technical bulletin was updated per powertain team and warranty team. Info from this bulletin is combined with TB 2031075 (V241208) and 2038161 (V241506) due to warranty extension claiming/processing confusion. (Basically 3 technical bulletins covering the same DTC were combined into 1 technical bulletin). By combining the three technical bulletins it allowed for archiving (removal from publication) of V241208…
• 10150888Feb 13, 2017Equipment. MIL-on fault P2407 in the ECM
• 10128053Feb 10, 2017Engine. To add model year 2016 and 2017 applicability and reminder about Programming Activation of Oil Pressure Regulation/Retraction on all models with 1.8L CPKA and CPRA engines after engine assembly, cylinder head or turbocharger replacement.

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