2020 Volkswagen Jetta Technical Service Bulletins

535 technical service bulletins (TSBs) are on record for the 2020 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.

• 11005817Jul 11, 2024Engine. Mandatory Fastener Replacement
• 11005826Jul 3, 2024Electrical system. Car-net® 2.0 may not fully complete the initial Register and Pairing process (R&P) after removal of
• 11005825Jul 3, 2024Engine. Engine oil quality standards
• 11002874Jun 13, 2024Engine. Remnants of the valve stem seal on the valve guide can interfere with the installation of new valve stem seals
• 11002875Jun 3, 2024Engine. Engine oil quality standards
• 11001503May 16, 2024Seat belts. Forigen objects inside seat belt buckle
• 11001522May 15, 2024Forward collision avoidance. These documents are for the Automatic Emergency Braking (AEB) Limited Warranty Extension as part of the Class Action Settlement
• 11001494May 15, 2024Forward collision avoidance. These documents are for the Automatic Emergency Braking (AEB) Limited Warranty Extension as part of the Class Action Settlement
• 11001508May 7, 2024Engine. Engine oil quality standards
• 10253262Apr 10, 2024Other or unknown. VW Engine oil quality standards
• 10251674Mar 11, 2024Visibility (wipers, defrost, mirrors), Other or unknown. Air Conditioning, Cleaning of the R1234yf Refrigerant Circuit (U.S. Only) updated to adjust Flush machine filter pricing.
• 10250798Feb 22, 2024Engine cooling. VW Engine oil quality standards
• 10250766Feb 22, 2024Engine cooling. Engine Crank, No Start or No -J623- ECM Communication with DTC U0100 Stored in ECM Fault Memory
• 10250541Feb 19, 2024Electrical system, Other or unknown. Remote Key testing & replacement.
• 10249418Jan 25, 2024Engine, Other or unknown. VW Engine oil quality standards
• 10249408Jan 25, 2024Electrical system, Fuel system. Volkswagen is providing a hardware and/or a software update to address an issue in selected vehicles where the fuel gage may show a lower fuel level than what is actually remaining in the vehicle.
• 10249411Jan 24, 2024Electrical system. Volkswagen is providing a hardware and/or a software update to address an issue in selected vehicles where the fuel gage may show a lower fuel level than what is actually remaining in the vehicle.
• 10249414Jan 18, 2024Other or unknown, Visibility (wipers, defrost, mirrors). A/C Compressor leak diagnosis
• 10249417Jan 17, 2024Other or unknown, Equipment. MIB2 MQB Composition & Discover Media Infotainment System Malfunctions
• 10249136Jan 11, 2024Electrical system. Addressing Cybersecurity or Vehicle Hack concerns
• 10249138Jan 9, 2024Other or unknown. Airbag / Pyrotechnic Safety Belt Deployment Inquiries, update to contact information due to retirement.
• 10249135Jan 9, 2024Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10247536Dec 18, 2023Equipment, Electrical system, Other or unknown. To ensure that the customer is familiar with the various Driver Assist systems and the system limitations via the owners manual and videos available at knowyourvw.com.
• 10247532Dec 18, 2023Equipment. This special notice is to inform dealers to return the parts listed only order the successor parts going forward.
• 10247535Dec 14, 2023Equipment. Paint inspection during Perfect Delivery Inspection (PDI)
• 10247539Dec 12, 2023Electrical system, Other or unknown, Engine cooling. Remote Engine Start and/or Lock/Unlock does not work with "myVW" smart phone app.
• 10247534Dec 11, 2023Other or unknown, Engine cooling. Update Programming Engine/Motor Control module for EVAP system vent valve.
• 10245607Nov 22, 2023Engine cooling, Equipment. VW Engine oil quality standards
• 10245621Nov 16, 2023Equipment, Brakes. This Document was revised to include additional model years
• 10245617Nov 13, 2023Visibility (wipers, defrost, mirrors). Reporting procedure for A/C compressor replacement regardless of the reason for failure. Update to model year applicability and new warranty GFF labor operation number
• 10244545Oct 30, 2023Engine. VW Engine oil quality standards
• 10243299Sep 28, 2023Equipment. VW Engine oil quality standards
• 10242897Sep 7, 2023Equipment. Battery Testing and Charging Using Midtronics VAS6161 and or GRX3000VAS Charger. Update Tool terminology
• 10242898Sep 5, 2023Engine cooling. Flushing an R1234YF A/C circuit using a flush machine
• 10242894Sep 5, 2023Equipment. Safety Related Inquiry and Reporting
• 10241177Aug 21, 2023Engine cooling. Update to Volkswagen engine oil standards
• 10241198Aug 3, 2023Equipment. Helpline & Parts Dept. contact information.
• 10239659Jul 13, 2023Equipment, Brakes. Brake Disc (rotor) instruction for resurfacing following Volkswagen Warranty Policy & Procedure Manual.
• 10239654Jul 13, 2023Electrical system. Diagnostic assistance for excessive static current draw
• 10239637Jul 13, 2023Brakes. Brake repair or replacement instruction.
• 10239653Jul 10, 2023Engine cooling. Volkswagen Engine oil quality standards, update to attachments.
• 10239655Jun 28, 2023Electrical system. Battery Testing and Charging using Midtronics VAS6161 and or GRX3000 Vas Charger
• 10238308Jun 28, 2023Electrical system. Battery Testing and Charging using Midtronics VAS6161 and or GRX3000 Vas Charger
• 10238301Jun 27, 2023Electrical system. Software Version Management (SVM) instruction.
• 10238305Jun 26, 2023Engine cooling. Correct engine oil level during Perfect Delivery Inspection (PDI)
• 10238310Jun 21, 2023Transmission and drivetrain. Automatic Transmission Fluid Requirements
• 10238307Jun 20, 2023Equipment, Engine cooling. Volkswagen Engine Oil Standards, updated to include model year 2024.
• 10238306Jun 20, 2023Engine cooling, Equipment. Engine Oil Consumption Measurement Instruction and Work sheet.
• 10238309Jun 15, 2023Transmission and drivetrain, Equipment. Noise Diagnostic for Manual Transmission vehicles.
• 10238300Jun 15, 2023Engine cooling. Gasoline quality information in regards to gasoline engine performance.

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