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RecallGazette

Vehicle problems, recalls & safety intelligence

Land Rover Discovery 2012–2018technical service bulletin

Bulletin SSM73792 · NHTSA communication 10134894 · issued Mar 26, 2018

Technical service bulletin
communication type
Equipment
component
2012–2018
model years
23
vehicle entries

Official summary

Issue: In some cases vehicles that have been updated to InControl Touch Pro version 17C4, the infotainment system can no longer process voice inputs or outputs. Common symptoms are reported as: Voice commands are not recognized. Voice output such as spoken navigation guidance is inoperative.

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.