Land Rover Range Rover 2013–2015 — technical service bulletin
Bulletin LTB00839NAS1 · NHTSA communication 10105842 · issued Oct 12, 2015
Technical service bulletin
communication type
Structure
component
2013–2015
model years
3
vehicle entries
Official summary
"situation: water ingress into the load space area may be evident. Cause: this may be caused by water ingress through the tailgate aperture seal."
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.