Land Rover Defender 2023–2024 — technical service bulletin
Bulletin SSM76075 · NHTSA communication 10242040 · issued Aug 31, 2023
Technical service bulletin
communication type
Equipment
component
2023–2024
model years
4
vehicle entries
Official summary
Cooling Fan Inoperable / Malfu
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.