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Service bulletin SSM76049-2

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 id10242076
Published by NHTSA2023-09-08
Manufacturer's numberSSM76049-2
Manufacturer's date2023-08-15
NHTSA componentPOWER TRAIN

NHTSA's summary

Noisy Rear Drive Shaft Assembly

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 DEFENDER2023, 2024
LAND ROVER DISCOVERY2023, 2024

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_AUG2025_332025-09-03. Other. Audible clunk noise from rear driveline during low-speed throttle inputs.
TUCC_AUG2025_322025-09-03. Other. Oil leaks from the transfer case area of the vehicle.
TUCC_JUL2025_402025-08-07. Other. Coolant Level Low message displayed on the instrument panel cluster.
TUCC_JUL2025_392025-08-07. Other. Clicking noise from the rear of the vehicle.
SSM76343 - 11JUN252025-07-08. Other. Engine Malfunction Indicator Lamp (MIL) illuminated on Instrument Cluster
TUCC_JUN2025_492025-07-07. Other. Customer reports of a low-speed clonk type noise from the rear driveline, audible during low-speed throttle inputs, often coupled with up/down gear changes. The noise is audible during normal road driving conditions.
TUCC_JUN2025_462025-07-06. Other. MIL on Instrument cluster.
TUCC_JUN2025_282025-07-06. Other. TURBOCHARGER COOLANT FEED AND RETURN PIPE O- RING LEAK
TUCC_MAY2025_342025-05-14. Other. Vehicle cranks, but does not run when at operating temperature
TUCC_APR2025_442025-05-05. Other. Electrical system warning light will be on the instrument cluster.