Land Rover LR4 2015–2016 — technical service bulletin
Bulletin SSM72901 · NHTSA communication 10106335 · issued Jul 28, 2016
Technical service bulletin
communication type
Power Train
component
2015–2016
model years
6
vehicle entries
Official summary
Issue: oil leaking between the automatic transmission and transfer case which is currently being misdiagnosed leading to repeat repairs, i.e. Leaks incorrectly being identified as coming from the rear transmission oil seal or sump.
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.