Jaguar XF 2013–2014 — technical service bulletin
Bulletin JTB00350NAS1 · NHTSA communication 10226329 · issued Jul 9, 2014
Technical service bulletin
communication type
Electrical System
component
2013–2014
model years
4
vehicle entries
Official summary
Transfer Case Control Module Software Update Required at Transfer Case
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.