Land Rover Range Rover Evoque 2012–2013 — technical service bulletin
Bulletin LTB00670NAS2 · NHTSA communication 10101885 · issued Aug 5, 2014
Technical service bulletin
communication type
Suspension
component
2012–2013
model years
2
vehicle entries
Official summary
"situation: on vehicles fitted with adaptive damping only, a 'thump' noise from the rear suspension shock absorbers may be heard when traveling over speed bumps. Cause: this may be due to the characteristic performance of the adaptive damping system."
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.