2014 Volkswagen Passat Technical Service Bulletins

1,567 technical service bulletins (TSBs) are on record for the 2014 Volkswagen Passat. 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.

• 10157326Feb 28, 2019Engine, Electrical system. SERV_ACT - Engine Control Module (ECM) Software_REVISED
• 10155776Feb 28, 2019Suspension, Equipment. Front suspension noise repair.
• 10155753Feb 28, 2019Electrical system, Engine. SERV_ACT - Engine Control Module (ECM) Software_REVISED
• 10158514Feb 27, 2019Engine cooling. Gasoline Engine Misfire Diagnosis document
• 10158527Feb 22, 2019Equipment, Engine cooling. Instructions to address oil sensor warning.
• 10157346Feb 22, 2019Equipment. Instructions to address oil sensor warning.
• 10155773Feb 22, 2019Electrical system, Equipment. Instructions to address oil sensor warning.
• 10239567Feb 19, 2019Equipment. Car-Net? Operating Control Unit (OCU/J949) Service Guidelines & General Information
• 10158529Feb 19, 2019Electrical system. Battery Testing and Charging instruction. Updated to include model year 2019 applicability.
• 10158533Feb 18, 2019Exterior lighting. Condensation and or water droplets visible on inside of exterior light lenses. TB updated to include model year 2019 applicability.
• 10157352Feb 18, 2019Equipment, Exterior lighting. Condensation and/or water droplets visible on inside of exterior light lenses. TB updated to include model year 2019 applicability.
• 10155779Feb 18, 2019Exterior lighting. Condensation and or water droplets visible on inside of exterior light lenses. TB updated to include model year 2019 applicability.
• 10158526Feb 15, 2019Electrical system. Instrument cluster production mode solution, updated to include additional model and model year applicability.
• 10157345Feb 15, 2019Equipment, Electrical system. Instrument cluster production mode solution, updated to include additional model and model year applicability.
• 10155772Feb 15, 2019Electrical system. Instrument cluster production mode solution, updated to include additional model and model year applicability.
• 10158523Feb 8, 2019Equipment, Engine cooling. AdBlue® mixture specification update when using refractometer
• 10157342Feb 8, 2019Equipment. AdBlue® mixture specification update when using refractometer
• 10155769Feb 8, 2019Equipment. AdBlue® mixture specification update when using refractometer
• 10154368Jan 25, 2019Electrical system. Remote lock function. Update to model year applicability.
• 10154369Jan 11, 2019Equipment. Alternative method for radio code retrieval.
• 10154373Jan 10, 2019Brakes. Brake disc Pulsation or Vibration repair instruction
• 10154360Jan 10, 2019Engine cooling. Changed Sparkplug interval from 4 years/every 40K miles to 6 years/every 60K miles. Passat 1.8L
• 10154064Dec 20, 2018Electrical system, Engine cooling. Emissions Service Action 23Z3 / Improved Post-AEM Engine Control Module Software (AEM-C)
• 10154068Dec 18, 2018Equipment. 2.0L TDI Settlement Deadline 12/30/2018 - Important Reminders
• 10154089Dec 14, 2018Electrical system, Steering. Horn and ancillary steering wheel controls diagnosis.
• 10154080Dec 7, 2018Fuel system. Low side fuel pressure sensor explanation.
• 10154078Dec 7, 2018Engine, Equipment. Balance shaft direction for debris issues.
• 10154065Dec 6, 2018Electrical system. AEM-Correction Approved for Generation 2 Passat Vehicles
• 10154069Dec 5, 2018Engine cooling, Equipment. 23Z3 pre-notification_customer
• 10161473Nov 29, 2018Equipment, Engine. Update to TB to include model year 2018 & 2019 applicability.
• 10161471Nov 26, 2018Air bags. Additional Safety Inquiry and Reporting instruction.
• 10161470Nov 21, 2018Air bags. Additional Safety Inquiry and Reporting instruction.
• 10236417Nov 20, 2018Electrical system. Engine Control Module software.
• 10161441Nov 20, 2018Electrical system. SERV_ACT - Engine Control Module (ECM) Software_REVISED
• 10236416Nov 19, 2018Engine cooling, Back-over prevention (rear camera). Emissions service action 24DR/ECM Software.
• 10161442Nov 19, 2018Electrical system. SERV_ACT - Engine Control Module (ECM) Software_REVISED
• 10161460Nov 16, 2018Equipment. Remote start diagnostic reference
• 10161475Nov 13, 2018Equipment. Update vehicle metadata.
• 10161472Nov 13, 2018Engine. Engine oils which meet Volkswagen oil quality standards.
• 10161450Nov 9, 2018Fuel system. Alternative diagnosis for lean fuel trim.
• 10161494Nov 7, 2018Steering. This Document was revised on page 2. The verbiage was changed from the cusomter's perspective to the dealer's persepective
• 10161447Nov 6, 2018Equipment. Email Important TDI Announcement Duplicate Photos in IN-FORM
• 10161457Nov 3, 2018Transmission and drivetrain. Addressing Transmission Fluid Temperature Sensor Concerns, update authing system metadata.
• 10161456Nov 3, 2018Transmission and drivetrain. Addressing Transmission Fluid Temperature Sensor Concerns, update authing system metadata.
• 10161465Nov 2, 2018Electrical system. Addressing Component Protection display . Update model and model year applicability.
• 10161446Nov 2, 2018Engine cooling. Email 2.0L Gen 2 AEM Correction
• 10154067Nov 2, 2018Transmission and drivetrain. E-mail_Pre-notification 2.0L Gen 2 AEM correction - Includes customer letters
• 10149941Oct 31, 2018Steering. This Document informs dealers on VWP-18-11 for the Steering Wheel Clock Spring Limited Warranty Extension
• 10149942Oct 30, 2018Steering. This Document informs dealers on VWP-18-11 for the Steering Wheel Clock Spring Limited Warranty Extension
• 10149894Oct 26, 2018Engine cooling, Engine. Alternate diagnostic process for overheating.

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