Land Rover LR4 2010–2016 — technical service bulletin
Bulletin SSM73071 · NHTSA communication 10117023 · issued Nov 28, 2016
Technical service bulletin
communication type
Suspension
component
2010–2016
model years
7
vehicle entries
Official summary
Issue: A number of reports have been received stating the air suspension compressor is noisy. When the returned components are tested they are found to have no faults.
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.