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Service bulletin SFCC_APR2023_36

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 id10235437
Published by NHTSA2023-05-03
Manufacturer's numberSFCC_APR2023_36
Manufacturer's date2023-04-21
NHTSA componentPOWER TRAIN; FUEL SYSTEM, GASOLINE

NHTSA's summary

FUEL SMELL FROM CABIN IN HIGH AMBIENT

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

Fuel system, Transmission and driveline

Vehicles listed
LAND ROVER RANGE ROVER2022, 2023
LAND ROVER RANGE ROVER SPORT2022, 2023

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
N861 Range Rover 18SEP262026-10-07. Other. Malfunction Indicator Lamp (MIL), loss of start/stop functionality and no communication during diagnostic sessions.
N900 Range Rover 21AUG262026-09-08. Other. Malfunction Indicator Lamp (MIL) illuminated on the instrument cluster. The root cause of the symptoms is the catalytic converter over temperature.
N900 Range Rover 16JUN262026-07-08. Other. Customers may experience loss of power, rattling from underside of the vehicle and the Malfunction Indicator Lamp (MIL) illuminated on the instrument cluster.
SSM76460 - 01JUN262026-07-08. Other. Malfunction Indicator Lamp (MIL) is illuminated on the instrument panel.
JLRTB02149NAS2 - 25JUN262026-07-07. Service bulletin. Fuel Vapor Smell in Passenger Compartment
SSM76457 - 21MAY262026-06-03. Other. Amber MIL being displayed on the Instrument Panel Cluster on vehicles equipped with a Gen4 transmission.
N900 Range Rover 20MAR262026-04-07. Other. Loss of power, rattling from underside of the vehicle and the Malfunction Indicator Lamp (MIL) illuminated on the instrument cluster. The root cause of the symptoms is the catalytic converter over temperature. The calibration of the exhaust sound tuning feature allows for too many repeated activations in a short period of time, resulting in catalytic converter over temperature and leading to Diagnostic Trouble Codes (DTC) P0420 and P0430 being stored in the Powertrain Control Module (PCM).
TUCC_MAR2026_332026-04-07. Other. There is a MIL light on
Range Rover_N900 02-20-202026-03-06. Other. Loss of power, rattling from underside of the vehicle and the Malfunction Indicator Lamp (MIL) illuminated on the instrument cluster.
Range Rover_N884_17OCT252025-10-31. Other. Misfire MIL Incorrect Operation