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Service bulletin 37342.2.3

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11036240
Published by NHTSA2026-08-18
Manufacturer's number37342.2.3
Manufacturer's date2026-07-11
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

This is a Technical Journal: iCUP IHU - Text plus 1 PDF Prior Approval. In most cases, the IHU does not need to be replaced -In many cases the Infotainment Head Unit (IHU) does not need to be replaced and can be retained by following the fault tracing in VIDA.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Vehicles listed
VOLVO C40BEV2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
VOLVO C40BEV2025
VOLVO EC402025, 2026
VOLVO EX402025, 2026
VOLVO EX902025, 2026, 2027
VOLVO S60MHEV2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
VOLVO S60PHEV2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
VOLVO S902022
VOLVO S90MHEV2022, 2023, 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
VOLVO S90PHEV2021, 2022, 2023, 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
VOLVO V60CCMHEV2023, 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
VOLVO V60CCPHEV2023, 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
VOLVO V60MHEV2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
VOLVO V60MHEV2026
VOLVO V60PHEV2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
VOLVO V60PHEV2026
VOLVO V902022
VOLVO V90CC2022
VOLVO V90CCMHEV2022, 2023, 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
VOLVO XC402023
VOLVO XC40BEV2021, 2022, 2023, 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
VOLVO XC40MHEV2023, 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
VOLVO XC60MHEV2022, 2023, 2024, 2025, 2026, 2027 (the catalog's model; the bulletin names a series or trim of it)
VOLVO XC60PHEV2022, 2023, 2024, 2025, 2026, 2027 (the catalog's model; the bulletin names a series or trim of it)
VOLVO XC90MHEV2023, 2024, 2025, 2026, 2027 (the catalog's model; the bulletin names a series or trim of it)
VOLVO XC90PHEV2023, 2024, 2025, 2026, 2027 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.