Land Rover Range Rover 2014–2017 — technical service bulletin
Bulletin LTB01003NAS1 · NHTSA communication 10097170 · issued Oct 31, 2016
Technical service bulletin
communication type
Engine and Engine Cooling
component
2014–2017
model years
4
vehicle entries
Official summary
Situation: coolant may be evident leaking from one or both of the auxiliary radiators behind the front bumper.
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.