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Service bulletin T-TT-0785-25

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 id11020660
Published by NHTSA2025-07-10
Manufacturer's numberT-TT-0785-25
Manufacturer's date2025-06-16
Campaign id or software versionT-TT-0785-25
NHTSA componentSUSPENSION

NHTSA's summary

The new TPMS sensors in 2025 4Runner series and 2024-2025 Land Cruiser vehicles are equipped with a noise reduction mode that reduces battery consumption when exposed to specific frequency radio waves.

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.

Components

Suspension

Vehicles listed
TOYOTA 4RUNNER2025
TOYOTA 4RUNNER I-FORCE MAX HYBRID2025 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA LAND CRUISER HYBRID2025 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA redundant LAND CRUISER2024

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