Land Rover LR2 2008–2015 — technical service bulletin
Bulletin SSM46477 · NHTSA communication 10106024 · issued Nov 25, 2010
Technical service bulletin
communication type
Power Train
component
2008–2015
model years
8
vehicle entries
Official summary
"re-issued dec 2015 issue: excessive rumble/humming noise or high pitched whine coming form the rear of the vehicle cause: root cause, pinion tail bearing spalling caused by subsurface material deformation. Cause of subsurface deformation is static overload."
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.