Land Rover LR4 2016 — technical service bulletin
Bulletin Q638NAS1 · NHTSA communication 10117060 · issued Feb 13, 2017
Technical service bulletin
communication type
Structure
component
2016
model years
1
vehicle entries
Official summary
Corrosion may be evident on the upper tailgate and/or right wedges.
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.