Land Rover LR4 2010–2011 — technical service bulletin
Bulletin Q179NAS2 · NHTSA communication 10101544 · issued Apr 11, 2014
Technical service bulletin
communication type
Back Over Prevention
component
2010–2011
model years
4
vehicle entries
Official summary
"situation: a limited number of lr4 and range rover sport vehicles within the vin ranges above may have been manufactured away from process and, in some cases, a blue screen is displayed when camera mode is selected and the camera system is unable to be used."
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.