Land Rover Range Rover 2013–2017 — technical service bulletin
Bulletin SSM72441 · NHTSA communication 10116995 · issued Jun 23, 2017
Technical service bulletin
communication type
Electrical System
component
2013–2017
model years
9
vehicle entries
Official summary
Issue: A customer may report that the air suspension warning message is displayed intermittently on the Instrument Cluster. Following diagnosis using Pathfinder the diagnostic trouble Code (DTC) U3000-04 ?Control module System Internal Failure? is stored in the Chassis Control Module (CHCM)
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.