2020 Volkswagen Golf Technical Service Bulletins

482 technical service bulletins (TSBs) are on record for the 2020 Volkswagen Golf. 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.

• 10210539Apr 26, 2022Engine cooling. Update engine oil quality standard lists (attachments)
• 10210428Apr 15, 2022Equipment. This dealer memo is an informational memo explaining the new mobile app (formerly Car-Net app) as well as new tips for March.
• 10210433Apr 12, 2022Electrical system. Parking Assist Sensors Providing False Warnings.
• 10210225Apr 7, 2022Exterior lighting. Exterior Lights, Moisture Accumulation. Update model year applicability to include 2022.
• 10209289Mar 24, 2022Engine cooling. Update programming ECM. Updated to change title from Late Production to Mid-Production once sister TB for Late Production is/was developed.
• 10209265Mar 22, 2022Engine cooling. Update engine oil quality standard lists (attachments)
• 10209100Mar 14, 2022Engine cooling. Engine oil consumption measurement. Update procedure and work sheet.
• 10209098Mar 10, 2022Equipment. MQB KESSY adaptation tip. Updated to include Taos.
• 10208920Mar 2, 2022Electrical system. Discharged Battery, Diagnosis for excessive current draw.
• 10208466Feb 24, 2022Engine cooling. Update model and model year applicability, introduce new coolant G12Evo.
• 10208284Feb 21, 2022Engine. Update engine oil quality standard lists (attachments)
• 10208280Feb 18, 2022Equipment. checking/ repair door wiring harness connector for various DTCs or erratic window operation.
• 10207829Feb 4, 2022Equipment. Modified diagnosis for Car Net® 2.0 - Emergency Call Module and Communication Unit -J949- Green Light Does Not Illuminate
• 10207832Feb 3, 2022Brakes. Brake Rotor, Vibration / Pulsation Instruction (U.S. Only)
• 10207831Feb 3, 2022Equipment. Update programming for low or no heat output from the air vents under certain cold weather conditions.
• 10207828Feb 1, 2022Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10206949Jan 28, 2022Equipment, Other or unknown. Over-the-Air Software Updates dealer communication
• 10206820Jan 21, 2022Engine, Equipment, Engine cooling. Update engine oil quality standard lists (attachments)
• 10206794Jan 19, 2022Transmission and drivetrain, Equipment. Replace the gear shift cover chrome trim frame.
• 10206812Jan 18, 2022Transmission and drivetrain, Equipment. Replace the gear shift cover chrome trim frame.
• 10206816Jan 14, 2022Electrical system. Fault code U019900, U020000, B101729, B101715, B103611, B103629 along with Various Warnings
• 10206817Jan 5, 2022Equipment, Body and structure. Water under transportation wrapping appears as paint defect. Update model year applicability.
• 10204722Dec 15, 2021Electrical system. This bulletin contains general instructions for software updates.
• 10205520Dec 13, 2021Electrical system. Cleaning of R1234YF Refrigerant Circuit. Updated to include Atlas front bumper R & I w/ labor operation number
• 10205517Dec 13, 2021Engine cooling. Update engine oil quality standard lists (attachments)
• 10205519Dec 8, 2021Brakes. Bake Vibration, Pulsation, Noise when braking during PDI
• 10205492Dec 8, 2021Equipment. Volkswagen is inviting selected corporate vehicle drivers to participate in a voluntary program designed to validate the effectiveness of using an over-the-air (OTA) process for software updates.
• 10205518Dec 6, 2021Electrical system. Battery testing using VW special tools, updated to include additional model year applicability and include I.D.4.
• 10205494Dec 3, 2021Equipment. Explanation of error message received from scan tool when erasing diagnostic trouble codes (DTCs) in Control Module -623- after repair.
• 10205428Dec 1, 2021Engine cooling. Update engine oil quality standard lists (attachments)
• 10203679Nov 29, 2021Other or unknown, Electrical system. Diagnostic assistance for DTC U019900 & U020000. Update metadata for applicable model (BW)
• 10203676Nov 22, 2021Fuel system, Other or unknown. This Document was revised to include 2022 Model Year information
• 10203473Nov 12, 2021Electrical system. Door wiring harness connectivity faults and/or erratic symptoms.
• 10203472Nov 10, 2021Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10203476Nov 8, 2021Electrical system. Update to model year applicability.
• 10203452Nov 5, 2021Electrical system. Diagnostic assistance for Hands free calling, Voice commands, Emergency call and Communication.
• 10202843Oct 28, 2021Engine. Update engine oil quality standard lists (attachments)
• 10202581Oct 26, 2021Equipment. Additional safety related Inquiry and Reporting instruction.
• 10202579Oct 22, 2021Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10202344Oct 13, 2021Equipment. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
• 10202220Oct 1, 2021Body and structure. Manual sunshade does not stay closed or open slightly while driving, Update to model year applicability.
• 10201751Sep 28, 2021Engine cooling, Equipment. Update engine oil quality standard lists (attachments)
• 10201484Sep 9, 2021Equipment. Cleaning of R1234YF Refrigerant Circuit. Updated to add "Atlas Only" to clamping washer required part in parts table.
• 10201479Sep 3, 2021Engine cooling. Republication of archived technical tip for water leak testing fixture.
• 10200723Aug 26, 2021Electrical system. Rest procedure for OCU
• 10200722Aug 26, 2021Electrical system. Ready status for J949 Emergency Call Module and Communication Unit. Model/model year update to existing tip.
• 10200454Aug 18, 2021Equipment, Electrical system. SD creator instruction, updated to include model year 2022.
• 10200453Aug 13, 2021Electrical system. Immobilizer Key adaptation test plan. Update to model applicability.
• 10200459Aug 12, 2021Equipment. Cleaning of R1234YF Refrigerant Circuit. Updated to correct part number.
• 10199924Aug 4, 2021Equipment. A/C Compressor replacement requirements, updated to include additional model year applicability.

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