2014 Volkswagen EOS Technical Service Bulletins

950 technical service bulletins (TSBs) are on record for the 2014 Volkswagen EOS. 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.

• 10121998Jan 20, 2016Equipment, Engine. Job Aid ? VW Engine Oil Capacities (Gasoline, Diesel, Hybrid Engines)
• 10121052Jan 18, 2016Equipment. Reminder that ODIS Service V3.0.0 is now available for installation, and that it is mandatory on all diagnostic devices used on vehicles covered by the new vehicle warranty. With the release of V3.0.0. Installation DVDs are no longer used. New installations on new devices and re-installations on existing devices are now performed directly from the web server
• 10126862Jan 13, 2016Equipment. Updated to include additional model year applicability.
• 10213856Jan 12, 2016Brakes. Vibration or noise when braking may be due to brake disc corrosion protection which has not been completely removed by normal braking or surface rust built up during transportation completely.
• 10122153Dec 9, 2015Electrical system. Technical Bulletin (Car-Net Unresponsive - Verizon Telematics Service Interruptions and Outages): When beginning diagnosis for customer concerns related to functionality of the Car-Net system, it is important to understand that the symptom(s) may not be related to any problem with the vehicle itself. If there are any problems with the AT&T 3G service and/or a service interruption or outage with the Verizon…
• 10122151Dec 8, 2015Engine. Technical Bulletin (Washer Level Sensor issues): The sensitivity of the washer solvent level sensor (G33) can be affected by the type, concentration, and the presence of additives in the washer solvent currently in the tank. The operation of the level sensor relies on the composition of the solvent to provide an accurate message on the solvent level. Incorrect concentration and the presence of additives can…
• 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…
• 10144710Oct 23, 2015Equipment. On-car analysis list Customer Complaints: Customer states the oil light is on
• 10144711Oct 15, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10144712Oct 12, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10144713Oct 5, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10144714Sep 16, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10144715Sep 10, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10144698Sep 4, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10152543Aug 25, 2015Brakes, Equipment, Interior lighting, Back-over prevention (rear camera). On-car analysis list from August 25th, 2015
• 10144694Aug 14, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10123098Aug 14, 2015Equipment. Technical Bulletin (CV Boot Replacement): The Recommended procedure for removing damaged CV boot.
• 10144695Aug 10, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10123105Aug 7, 2015Equipment. Technical Bulletin: Listed in the table in this document are the time units used in the calculation of the Prepaid PDI (PPDI) payment through model year 2016.
• 10123097Aug 7, 2015Brakes. Technical Bulletin (Vibration or Noise When Braking): Vibration or noise when braking may be due to brake disc corrosion protection which has not been completely removed by normal braking or surface rust built up during transportation. This document contains the method to diagnose, and to service this issue
• 10123096Aug 7, 2015Steering, Brakes. Technical Bulletin (Brake Disc Pulsation or Vibration issues): When applying brakes at highway speeds the following symptoms may occur: - Brake pedal pulsation - Vibration felt in vehicle body - Steering wheel shakes For brake vibration or pulsation concerns, brake disc machining is allowed. This document contains the fault codes to diagnose and service this issue. It also contains fault codes to inquire if the…
• 10144696Aug 6, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10144697Aug 3, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 10128133Jul 31, 2015Interior lighting, Engine, Transmission and drivetrain, Body and structure…. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 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.
• 10144709Jul 27, 2015Equipment. On-car analysis list of Customer Complaints: Customer states the oil light is on
• 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.
• 10144692Jul 17, 2015Equipment. On-car analysis of Customer Complaints: Customer states the oil light is on
• 10144691Jul 15, 2015Equipment. On-car analysis list Customer Complaint: Mil?on with fault code P046C, untouched vehicles
• 10144708Jul 13, 2015Equipment. On-car analysis list of Customer Complaint: Mil-on with fault code P046C, untouched vehicles
• 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
• 10122979Jun 19, 2015Engine. Tech Tips (Radiator Identification Sensor): On TSI (2.0l CCTA, CBFA) equipped vehicles with fault code P2568 Direct Ozone Reduction Catalyst Temperature Sensor, this fault refers to - G611- as Radiator Identification Sensor. If the radiator requires replacement on any above listed vehicle, the -G611- will be packaged separately within the radiator packaging. The new sensor will need to be bonded to the radiator.
• 10122985Jun 12, 2015Transmission and drivetrain, Engine. Tech Tips (No Crank, No Start After Cold Soak issues): Concern may be the result of a leaking vacuum check valve not holding residual pressure overnight. This results in a hard brake pedal that may require more pressure than usual to allow the vehicle to crank.
• 10122987Jun 5, 2015Body and structure, Equipment. Technical Bulletin (Paint Defect - Water Migration Under the RAPGARD): Water migration under the RAPGARD® can be mistaken as a paint defect when in fact it is only moisture trapped in the clear coat of the paint. This document discusses. - RAPGARD, removal and disposal - Inspecting for water migration in areas where RAPGARD was removed. - Examples of water migration after the RAPGARD is removed
• 10122943May 26, 2015Visibility (wipers, defrost, mirrors). Technical Bulletin (Sunroof or Power Sunshade, Does Not Open/Close or Automatic Operation Does Not Function). This document contains Warranty information for coverage, and informs of methods to to service the issue
• 10122953May 21, 2015Equipment, Body and structure. Technical Bulletin (PDI - Vehicle Inspection, Protection Removal and Detailing): This document refers to a pre check inspection on the quality of a vehicle such as - Inspecting vehicle for damage (to be completed within 48 hours of delivery to Dealership) - Shipping damage - Detailers responsibilities (to be completed prior to delivery to Customer) - Full Body Covers (FBC), removal and disposal - RAPGARD, removal…
• 10122967May 15, 2015Electrical system. Tech Tips (Fault Code 02805 ?System Interference? in Convertible Top): Fault code 02805 is a generic fault code for one top condition out of sequence
• 10128096May 8, 2015Equipment. This document discusses the fluids necessary for the vehicle to operate. It contains the method to reset the reminder display
• 10128093May 8, 2015Electrical system. Tech Tips: Car Net Equipped Vehicles False Outbound Call issues
• 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.
• 10122947May 6, 2015Steering. Technical Bulletin (Squeaking Noises From Front Of Vehicle): Squeaking/creaking noise from front of vehicle while fully turning steering wheel. The document also gives information on servicing the issue
• 10128094May 1, 2015Electrical system. Tech Tips: Car Net Equipped Vehicles False Outbound Call issues
• 10122924Apr 24, 2015Equipment. Tech Tips: Car Net Equipped Vehicles-Vehicle Health Report Received by Customer Indicating a Concern, but Cannot Verify any Conditions or DTC?s to Facilitate Diagnosis
• 10122905Apr 14, 2015Equipment. Technical Bulletin: This document refers to the software update for RNS 510 Welcome Screen Image Distorted. This procedure corrects the concerns listed above by updating the RNS 510 to the latest software 5382

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