2008 Volkswagen Jetta Technical Service Bulletins

597 technical service bulletins (TSBs) are on record for the 2008 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.

• 10121123Feb 5, 2016Fuel system. Technical tips on what to do if improper gasoline has been added to the vehicle.
• 10121121Feb 5, 2016Electrical system, Engine cooling. Tech Bullentin concerning Electric Coolant Fans that Continue to Run after Ignition is Switched OFF
• 10236446Feb 3, 2016Wheels. Corrosion, Front fenders, at upper wheel opening.
• 10121113Feb 3, 2016Body and structure, Wheels. Document refers to Surface corrosion or corrosion perforation that can occur on various locations around the front wheel arch. It gives examples on where to check for repair coverage from warranties, fixing possible issues, and how to document the corrections
• 10236445Feb 2, 2016Equipment, Body and structure. Strut or Shock Absorber Leak Assesment.
• 10121114Feb 2, 2016Suspension. Technical Bulletin about a customer concern stating that customer observed one or more of the shocks/struts appearing to have an oil leak. Document contains examples of Strut or Shock Absorber Leak Assessments
• 10236448Feb 1, 2016Body and structure. Rear quarter panel corrosion.
• 10121111Feb 1, 2016Body and structure. The document refers to Corrosion being found where the rear bumper cover meets the quarter panel. It discusses how it can happen, and where to find warranty coverage to service the parts
• 10213835Jan 25, 2016Body and structure, Equipment. Technical Bulletins.
• 10121053Jan 25, 2016Wheels. Summary of Technical Bulletin to include additional model and model year applicability. Corrosion, Front Fenders, at Upper Wheel Opening (U.S. Only)
• 10213836Jan 22, 2016Air bags. Airbag Issues.
• 10213858Jan 19, 2016Wheels. Surface corrosion or corrosion perforation can occur on various locations around the front wheel arch.
• 10121088Jan 19, 2016Wheels, Body and structure. Information on areas Surface corrosion or corrosion perforation can occur on various locations around the front wheel arch. Also gives examples of how to calculate cost to repair or replace
• 10122144Dec 7, 2015Electrical system. Technical Bulletin (Engine, Misfire Diagnostic Aid): This document informs that Multiple components SHOULD NOT be replaced for 1 misfiring cylinder. Repeat repairs must be carefully addressed to identify the root cause of the concern. If misfires are determined to be related to a specific component(s) (fuel injector, spark plug, ignition coil), replace only one defective component at a time and re-evaluate the…
• 10123029Jul 28, 2015Fuel system, Engine, Electrical system. 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.
• 10123028Jul 28, 2015Engine cooling. Technical Bulletin (Intake manifold runner position sensor issues): This document informs what repairs are needed to fix the issue. This document contains the fault codes necessary to check the warranty coverage for servicing this issue.
• 10123011Jul 22, 2015Visibility (wipers, defrost, mirrors). Technical Bulletin (Windshield Wipers Streak or Smear): Windshield or rear window is streaked, has a snakeskin appearance, or the surface feels rough. To avoid unnecessary replacement of wiper blades, the condition and cleanliness of the windshield, rear window and wiper blades, should be checked first. This document contains information on how to diagnose, and service this issue.
• 10123038Jul 10, 2015Electrical system. Tech Tips (Instrument Cluster Production Mode): This document informs the procedure to remove the production mode setting when it is displayed in the instrument cluster.
• 10123015Jul 7, 2015Engine cooling, Equipment. Technical Bulletin (Air Conditioning, Cleaning of the Refrigerant Circuit (U.S.Only)): In cases where an air conditioning system component (such as a compressor or other system component) has failed and debris from the compressor or component is circulated throughout the refrigerant circuit, the refrigerant circuit must be cleaned of any and all debris or damage to the replacement components will result. This…
• 10123013Jul 7, 2015Engine cooling, Equipment. Technical Bulletin (HVAC, Unpleasant Odor): Unpleasant odor is coming from Heating and Ventilation system. Odor mainly occurs after vehicle has been sitting (unused) at least 5 hours and within 20 to 60 seconds after vehicle is first started. This document contains information on how to diagnose, and service this issue.
• 10128105Jun 29, 2015Equipment. This document contains the VW Elsa Newsletter that contains a general overview of wiring diagrams updates, technical bulletins, pending service solutions, tech tips, campaigns, updates, and suggestions.
• 10128104Jun 22, 2015Equipment. This document contains the VW Elsa Newsletter that contains a general overview of wiring diagrams updates, ElsaPro infomedia icons grayed out, workshop equipment tool storage application, technical bulletins, pending service solutions, tech tips, campaigns, updates, and suggestions.
• 10122981Jun 19, 2015Transmission and drivetrain, Engine cooling. Tech Tips: The document discusses the conditions of when turbo can to be fixed or replaced
• 10122980Jun 19, 2015Engine cooling. Tech Tips (Coolant Leak or Repeat Coolant Leak from the Water Pump Area): The document informs to inspect for issues, and why issues may happen. It also notes how to fix the issue, and other issues that could happen while repairing the issue
• 10122945May 21, 2015Equipment, Body and structure. Technical Bulletin: Rear Quarter Panel Corrosion issues. This document has the Warranty documentation to inquire about coverage. It also has examples of instances calculating the services performed
• 10122956May 8, 2015Visibility (wipers, defrost, mirrors), Electrical system. Tech Tips (Heated Rear Window, One or More Lines Inoperative): To detect which line(s) is inoperative, utilize a volt meter to check for 0 V, which will be present after the open in the grid line. The check must be performed with the engine running and heated rear window switched on. Switch OFF the ignition and visually locate the damage.
• 10122913Apr 29, 2015Body and structure, Equipment. Technical Bulletin: Rear Quarter Panel Corrosion issues. This document discusses causes, fault codes for servicing, and example claim forms for the servicing of the vehicle
• 10122911Apr 20, 2015Visibility (wipers, defrost, mirrors). Technical Bulletin (Rear Door Glass Inoperative): The rear glass cannot be opened / closed, the rear glass may slide down into the door, or the rear glass motor operates but the glass does not move. This document contains the fault codes, and procedure to service these issues
• 10122917Apr 15, 2015Electrical system. Technical Bulletin: This document has the fault codes to trouble shoot Intake Manifold Faults. It also contains the claim codes for warranty coverage
• 10122919Apr 10, 2015Fuel system, 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
• 10121257Mar 27, 2015Exterior lighting, Equipment. Technical Bulletin: Condensation and or water droplets becomming visible on inside of exterior light lenses issue is discussed in this document
• 10121265Mar 12, 2015Electrical system. Technical Bulletin: Battery, Discharged, Diagnosis for Excessive Static Current Draw
• 10121268Mar 2, 2015Fuel system. 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.
• 10121263Mar 2, 2015Body and structure. Technical Bulletin (Rear Door Glass Inoperative issue diagnosis): The rear glass cannot be opened / closed, the rear glass may slide down into the door, or the rear glass motor operates but the glass does not move
• 10121192Feb 20, 2015Engine cooling. Tech Tips: Generator Charging Concern Diagnosis Tip - One Way Clutch Pulley Testing
• 10121196Feb 16, 2015Electrical system. Technical Bulletin: Battery, Testing and Charging Using Midtronics VAS6161, MCR340V, InCharge 940, or GRX3000VAS Charger
• 10121194Feb 6, 2015Equipment, Electrical system. Tech Tips: Vehicles with Immobilizer with Download/Discharge? New Key Will Not Program
• 10121236Jan 28, 2015Equipment. Technical Bulletin (Corrosion Hood Edge ): Document discusses diagnosis, and potential remedy of issue. The document also has example claim forms for repears. The diagnosis codes for checking warranty coverage for servicing the vehicle are also available
• 10121237Jan 26, 2015Equipment. Technical Bulletin (Rocker Panel - Front Fender ? Corrosion ): Document discusses diagnosis, and potential remedy of issue. The document also has example claim forms for repears. The diagnosis codes for checking warranty coverage for servicing the vehicle are also available
• 10121241Jan 23, 2015Electrical system. Technical Bulletin (P2014 or P2015 Intake Manifold Faults Stored in ECM Fault Memory ): Document discusses diagnosis Codes necessary to diagnosis, and potential remedy of issue. The diagnosis codes for checking warranty coverage for servicing the vehicle are also available
• 10121238Jan 22, 2015Equipment. Technical Bulletin Corrosion, Front Fenders, at Upper Wheel Opening (U.S. Only) ): Document discusses diagnosis, and potential remedy of issue. The diagnosis codes for checking warranty coverage for servicing the vehicle are also available
• 10121246Jan 20, 2015Fuel system. Discusses the issues associated with using contaiminated gasoline. There are recommendations to use top tier gasoline retailers
• 10238041Dec 17, 2014Body and structure, Wheels. Surface corrosion or corrosion perforation can occur on various locations around the front wheel arch.
• 10242996Dec 8, 2014Body and structure, Engine cooling, Transmission and drivetrain, Visibility…. VW Elsa Newsletter
• 10242334Dec 8, 2014Equipment. VW Elsa Newsletter
• 10239210Dec 8, 2014Other or unknown. Quick Reference Update Guide
• 10238050Dec 4, 2014Exterior lighting. Corrosion on the Rear Lid around License Plate Lights
• 10070375Dec 4, 2014Electrical system, Body and structure. Summary to be provided on a future date.
• 10239831Dec 3, 2014Equipment. Battery, Testing and Charging Using Midtronics VAS6161, MCR340V, InCharge 940, or GRX3000 Charger
• 10242995Dec 1, 2014Body and structure, Visibility (wipers, defrost, mirrors). VW Elsa Newsletter

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