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Other TUCC_APR2025_21

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)
TypeOther
NHTSA id11017742
Published by NHTSA2025-05-05
Manufacturer's numberTUCC_APR2025_21
Manufacturer's date2025-04-11
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

As the workflow is run, you will be prompted with a test plan titled “BECM – Hybrid/EV Battery Pack Deterioration –Test.” Please run this test plan. If the test plan finds a fault, you will be granted AutoFRED approval and may proceed with repairs.

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
LAND ROVER RANGE ROVER PHEV2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
LAND ROVER RANGE ROVER SPORT PHEV2018, 2019, 2020, 2021, 2022 (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.