Jaguar XF 2013–2015 — technical service bulletin
Bulletin JTB00390NAS1 · NHTSA communication 10096218 · issued Oct 31, 2014
Technical service bulletin
communication type
Fuel System, Other
component
2013–2015
model years
3
vehicle entries
Official summary
"situation: the fuel gauge may not display 'full' after filling the fuel tank to its maximum capacity. Cause: this may be caused by small variations in the fuel tank capacity."
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.