Land Rover LR4 2010–2014 — technical service bulletin
Bulletin LTB00443NAS1 · NHTSA communication 10100915 · issued Sep 30, 2013
Technical service bulletin
communication type
Electrical System
component
2010–2014
model years
12
vehicle entries
Official summary
"situation: additional force may be required to operate the horn. Cause: this may be caused by the contacts in the horn pad."
Vehicles covered
- 2010 Land Rover LR4
- 2011 Land Rover LR4
- 2012 Land Rover LR4
- 2013 Land Rover LR4
- 2014 Land Rover LR4
- 2010 Land Rover Range Rover
- 2011 Land Rover Range Rover
- 2012 Land Rover Range Rover
- 2010 Land Rover Range Rover Sport
- 2011 Land Rover Range Rover Sport
- 2012 Land Rover Range Rover Sport
- 2013 Land Rover Range Rover Sport
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.