Service bulletins for the 2018 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.
495 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: High-voltage battery are shown. Show all
| 35924.1.4 | 2024-03-04. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT. This is a Technical Journal: VIDA Main battery diagnostic - Prompted to charge battery a second time. Use had held tester. |
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| 36376.4.0 | 2024-03-04. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE (BMS/BECM):SOFTWARE. This is a Technical Journal: SR PHEV Cell Module Replacement. Updated BECM software was released |
| PBS29926 | 2023-04-24. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:SENSOR/THERMOSTAT. S29926: ERAD Thermostat Removal |
| TJ34567 1 1 2019 | 2019-09-16. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY. This is a Technical Journal: DTC SRS-B15381B High Voltage battery loop control. The resistance of the circuit can be monitored using the SRS parameter "High voltage battery power supply disconnect" |
| SMB31 010 2019-0 | 2019-09-16. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY. This is a Service Manager Bulletin: High Voltage (HV) Battery Charger Tool loan Process |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.