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Other Discovery_N861_16MAY25

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 id11019265
Published by NHTSA2025-06-05
Manufacturer's numberDiscovery_N861_16MAY25
Manufacturer's date2025-05-16
NHTSA componentPOWER TRAIN

NHTSA's summary

On certain 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or functions as intended. Malfunction Indicator Lamp (MIL) might be illuminated, loss of start/stop functionality and no communication during diagnostic sessions.

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

Transmission and driveline

Vehicles listed
LAND ROVER DISCOVERY SPORT2020

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

Other bulletins for the same vehicles and component
TUCC_JUN2025_462025-07-06. Other. MIL on Instrument cluster.
Discovery_N881_17JAN252025-02-07. Other. POWERTRAIN CONTROL MODULE SOFTWARE UPDATE
SFCC_SEP2024_432024-10-07. Other. 'Stop Safely Electrical Fault Detected' warning message on the instrument panel.
SFCC_JUL2024_412024-08-07. Other. Low coolant light on or smell of coolant from engine area.
SFCC_JUN2024_452024-07-08. Other. Low coolant light on or smell of coolant from engine area.
SFCC_JAN2024_412024-02-07. Service bulletin. After thermostat replacement, the instrument cluster says that the engine is overheating while driving.
SFCC_OCT2023_402023-11-03. Service bulletin. Customer reports lack of power and/or check engine light on.
SFCC_AUG2023_462023-09-08. Service bulletin. Lack of power, MIL on.
SSM75724ATT2023-08-03. Service bulletin. MISFIRE OR ROUGH RUNNING
SSM757242023-08-03. Service bulletin. MISFIRE OR ROUGH RUNNING