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Service bulletins for the 2023 Volkswagen Taos

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

330 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
VIN4APIN202309122023-10-05. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER; SEATS; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ELECTRICAL SYSTEM; SEAT BELTS. Customer states MIL-on, P2421 stored in ECM memory Customer states MIL-on, P2402 stored in ECM memory Customer states rattle from below the vehicle Customer states MIL-on, fault P04F0 stored in ECM memory Customer states MIL-on, fault P0461 stored in ECM memory Customer states noise while driving Customer states sun visor is loose/broken Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states seat belt won't retract
V8718082049039192023-10-05. Service bulletin. ENGINE AND ENGINE COOLING. Flushing an R1234YF A/C circuit using a flush machine
V2719012011894252023-10-05. Service bulletin. EQUIPMENT:ELECTRICAL. Battery Testing and Charging Using Midtronics VAS6161 and or GRX3000VAS Charger. Update Tool terminology
V0018092053065_42023-10-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Safety Related Inquiry and Reporting
V0123082070690-22023-09-01. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Correct engine code, update old software numbers, include applicable VINs.
VIN4APIN202308242023-09-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); SEATS; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER; SEAT BELTS. Customer states MIL-on, P2421 stored in ECM memory Customer states MIL-on, P2402 stored in ECM memory Customer states rattle from below the vehicle Customer states MIL-on, fault P04F0 stored in ECM memory Customer states MIL-on, fault P0456 and/or P0442 stored in ECM memory Customer states sun visor is loose/broken Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states seat belt won't retract
VIN4APIN202308222023-09-01. Service bulletin. SEAT BELTS; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER; SEATS; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM). Customer states MIL-on, P0442 stored in ECM memory Customer states rattle from below the vehicle Customer states MIL-on, fault P04F0 stored in ECM memory Customer states MIL-on, fault P0456 and/or P0442 stored in ECM memory Customer states sun visor is loose/broken Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states seat belt won't retract
VIN4APIN202308152023-09-01. Service bulletin. SEAT BELTS; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); SEATS; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER; AIR BAGS. Customer states MIL-on, P0442 stored in ECM memory Customer states rattle from below the vehicle Customer states MIL-on, fault P04F0 stored in ECM memory Customer states MIL-on, fault P0456 and/or P0442 stored in ECM memory Customer states sun visor is loose/broken Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states seat belt won't retract Customer states airbag light on
VIN4APIN202308032023-09-01. Service bulletin. AIR BAGS; EXTERIOR LIGHTING:TAIL LIGHTS; SEATS; SEAT BELTS; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM). Customer states MIL-on, P0442 stored in ECM memory Customer states rattle from below the vehicle Customer states MIL-on, fault P04F0 stored in ECM memory Customer states MIL-on, fault P0456 and/or P0442 stored in ECM memory Customer states condensation in the taillights Customer states sun visor is loose/broken Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states seat belt won't retract Customer states airbag light on
TT 001601_62023-09-01. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Helpline & Parts Dept. contact information.
V1719012012855652023-09-01. Service bulletin. ENGINE AND ENGINE COOLING. Update to Volkswagen engine oil standards
V1523012071245_12023-09-01. Service bulletin. ENGINE AND ENGINE COOLING. Identifying cylinder head gasket leak.
V0123082070690_12023-09-01. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Update Engine/Motor Control Module-623- for various EVAP fault codes stored.
VIN4APIN202307312023-08-04. Service bulletin. SEAT BELTS:FRONT:RETRACTOR; ELECTRICAL SYSTEM:IGNITION:INTERLOCK/LOCKOUT; ELECTRICAL SYSTEM:ADAS:CONTROL MODULE; EXTERIOR LIGHTING:TAIL LIGHTS; UNKNOWN OR OTHER; STRUCTURE:INTERIOR PANELS:SUN VISOR. Customer states MIL-on, P0442 stored in ECM memory Customer states rattle from below the vehicle Customer states MIL-on, fault P04F0 stored in ECM memory Customer states MIL-on, fault P0456 and/or P0442 stored in ECM memory Customer states condensation in the taillights Customer states sun visor is loose/broken Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states seat belt won't retract
SM12-2023VWMEX2023-08-04. Service bulletin. UNKNOWN OR OTHER. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
VIN4APIN202307132023-08-04. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN; ELECTRICAL SYSTEM. Customer states MIL-on, P0442 stored in ECM memory Customer states rattle from below the vehicle Customer states MIL-on, fault P04F0 stored in ECM memory Customer states MIL-on, fault P0456 and/or P0442 stored in ECM memory Customer states condensation in the taillights Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states seat belt won't retract
V4619022015173322023-08-04. Service bulletin. EQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; SERVICE BRAKES. Brake Disc (rotor) instruction for resurfacing following Volkswagen Warranty Policy & Procedure Manual.
V4619012010245302023-08-04. Service bulletin. SERVICE BRAKES. How to handle Brake noise or Pulsation during Perfect Delivery Inspection (PDI)
V2719012011894242023-08-04. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Battery Testing and Charging using Midtronics VAS6161 and or GRX3000 Vas Charger
V2715032016076122023-08-04. Service bulletin. ELECTRICAL SYSTEM. Diagnostic assistance for excessive static current draw
V1719012012855642023-08-04. Service bulletin. ENGINE AND ENGINE COOLING. Volkswagen Engine oil quality standards, update to attachments.
V9123032070941_12023-08-04. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM. Update programming for MIB3 infotainment system
V4622022067177_22023-08-04. Service bulletin. SERVICE BRAKES. Brake repair or replacement instruction.
V3718022033975112023-07-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Automatic Transmission Fluid Requirements
V3416022034406_62023-07-10. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Noise Diagnostic for Manual Transmission vehicles.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.