Land Rover Range Rover 2022–2025 — technical service bulletin
Bulletin TUCC_AUG2025_30 · NHTSA communication 11022469 · issued Aug 15, 2025
Technical service bulletin
communication type
Power Train
component
2022–2025
model years
7
vehicle entries
Official summary
Intermittently displaying low coolant level warnings on the instrument cluster, despite coolant level being within the correct range and no visible leaks in the cooling system.
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.