Volvo S60MHEV 2024–2026 — technical service bulletin
Bulletin 37103.4.0 · NHTSA communication 11031098 · issued Mar 7, 2026
Technical service bulletin
communication type
Electrical System
component
2024–2026
model years
32
vehicle entries
Official summary
This is a Technical Journal: Check Engine Light/DIM message and ISGM DTC P056200 or in combination with all the DTCs
Vehicles covered
- 2024 Volvo S60MHEV
- 2025 Volvo S60MHEV
- 2024 Volvo S60PHEV
- 2025 Volvo S60PHEV
- 2024 Volvo S90MHEV
- 2025 Volvo S90MHEV
- 2026 Volvo S90MHEV
- 2024 Volvo V60CCMHEV
- 2025 Volvo V60CCMHEV
- 2026 Volvo V60CCMHEV
- 2024 Volvo V60CCPHEV
- 2025 Volvo V60CCPHEV
- 2026 Volvo V60CCPHEV
- 2024 Volvo V60MHEV
- 2025 Volvo V60MHEV
- 2026 Volvo V60MHEV
- 2024 Volvo V90CCMHEV
- 2025 Volvo V90CCMHEV
- 2026 Volvo V90CCMHEV
- 2024 Volvo XC40
- 2024 Volvo XC40MHEV
- 2025 Volvo XC40MHEV
- 2026 Volvo XC40MHEV
- 2024 Volvo XC60PHEV
- 2025 Volvo XC60PHEV
- 2026 Volvo XC60PHEV
- 2024 Volvo XC90MHEV
- 2025 Volvo XC90MHEV
- 2026 Volvo XC90MHEV
- 2024 Volvo XC90PHEV
- 2025 Volvo XC90PHEV
- 2026 Volvo XC90PHEV
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.