Land Rover Range Rover 2023–2024 — technical service bulletin
Bulletin TUCC_JUN2025_45 · NHTSA communication 11020208 · issued Jun 13, 2025
Technical service bulletin
communication type
Power Train
component
2023–2024
model years
4
vehicle entries
Official summary
Coolant Level Low message displayed on the instrument panel cluster.
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.