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Service bulletins for the 2020 Volvo S90

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.

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

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
TJ34102-22024-01-29. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:CABLE/CORD:ACCESSORY. Unnecessary Replacements of BEV and PHEV Charging Cables
TJ34102-12024-01-29. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:CABLE/CORD:ACCESSORY. Unnecessary Replacements of BEV and PHEV Charging Cables
TJ341022024-01-29. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:CABLE/CORD:ACCESSORY. Unnecessary Replacements of BEV and PHEV Charging Cables
TJ315432024-01-29. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. P5(SPA)/P6(CMA) Software Download Guide
34102.3.12024-01-25. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Unnecessary Replacements of TurboCord Charge Cable (PN 31419235)
26745.13.142024-01-25. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: 12V Battery Testing Method
TJ36629102023-09-05. Service bulletin. ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE. Driver support systems
TJ36415802023-09-05. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT. Electrical rear axis drive
TJ36548102023-04-24. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. OHC replaced too often due to CEM U134187 download software prior replacement
TJ36415302023-04-24. Service bulletin. ELECTRICAL SYSTEM. Electrical rear axis drive
TJ365092023-04-24. Service bulletin. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. Volvo Cars App Remote climate or ERS, not possible
TJ34102b2023-04-24. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM: CABLES. Unnecessary Replacements of BEV and PHEV Charging Cables
TJ34102a2023-04-24. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM: CABLES:FASTENER/CONNECTOR. Unnecessary Replacements of BEV and PHEV Charging Cables
TJ341022023-04-24. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM: CABLES; VEHICLE SPEED CONTROL:CABLES. Unnecessary Replacements of BEV and PHEV Charging Cables
TJ329032023-04-24. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. T8 DTC BECM?P0CE100 Coolant Control Valve ?A? Stuck On.
TJ331962023-04-24. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. CCSM knob, noise when pushing/turning
TJ321852023-04-24. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Voice recognition database upgrades
TJ342952023-02-21. Service bulletin. UNKNOWN OR OTHER; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. PHEV High Voltage Battery Repairs
TJ364552023-01-23. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Volvo Cars App Android, no climate setting button
TJ359022023-01-23. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Connectivity services activation - PSIM issues
KC-1452022-09-07. Service bulletin. ELECTRICAL SYSTEM. Part information for AMT input shaft repair kits and the shim kit that is required for repair.
Service Manager2022-06-13. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; UNKNOWN OR OTHER. Battery Charger/maintainer requirement
Service Manager2022-06-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Shipping and Handling of Volvo Lithium-ion 48V Mild Hybrid Battery to Global Battery Solutions (GBS)
TJ 36221102022-05-31. Service bulletin. ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER. Streaming via USB not working.
TJ35956202021-11-08. Service bulletin. ELECTRICAL SYSTEM. If the check engine lamp may appear in the DIM (Driver Information Module) and the listed DTC is

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