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Service bulletin T-SB-0005-26 Rev1

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 id11034813
Published by NHTSA2026-07-08
Manufacturer's numberT-SB-0005-26 Rev1
Manufacturer's date2026-06-10
Campaign id or software versionT-SB-0005-26 Rev1
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Because of these factors, battery inspection and maintenance are required in order to ensure proper operation and optimal battery life.

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
TOYOTA 4RUNNER2026
TOYOTA 4RUNNER I-FORCE MAX HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA BZ2026
TOYOTA BZ WOODLAND2026
TOYOTA C-HR2026
TOYOTA CAMRY HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA COROLLA2026
TOYOTA COROLLA CROSS2026
TOYOTA COROLLA CROSS HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA COROLLA HATCHBACK2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA COROLLA HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA CROWN2026
TOYOTA CROWN SIGNIA2026
TOYOTA GR COROLLA2026
TOYOTA GR862026
TOYOTA GRAND HIGHLANDER2026
TOYOTA GRAND HIGHLANDER HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA HIGHLANDER2026
TOYOTA HIGHLANDER HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA LAND CRUISER HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA MIRAI2026
TOYOTA PRIUS2026
TOYOTA PRIUS PLUG-IN HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA RAV4 HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA RAV4 PLUG-IN HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA SEQUOIA HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA SIENNA HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA SUPRA2026
TOYOTA TACOMA2026
TOYOTA TACOMA HYBRID2026 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA TUNDRA2026
TOYOTA TUNDRA HYBRID2026 (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.