Land Rover Range Rover 2023–2024 — technical service bulletin
Bulletin SSM76156 · NHTSA communication 11007414 · issued Aug 12, 2024
Technical service bulletin
communication type
Engine
component
2023–2024
model years
4
vehicle entries
Official summary
An engine whining noise can be heard from within the passenger compartment which increases and decreases with engine speed. The noise is most noticeable on engine overrun while driving, or when increasing engine speed in PARK or NEUTRAL.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.