Land Rover LR4 2014–2016 — technical service bulletin
Bulletin LTB00966NAS1 · NHTSA communication 10097267 · issued Aug 23, 2016
Technical service bulletin
communication type
Power Train
component
2014–2016
model years
3
vehicle entries
Official summary
Situation: the transmission control switch (tcs) green lights may not illuminate when the side lamps or headlamps are switched on. The red lights on the tcs operate as normal.
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.