Jaguar XF 2010–2015 — technical service bulletin
Bulletin JTB00395NAS1 · NHTSA communication 10096571 · issued Apr 22, 2015
Technical service bulletin
communication type
Power Train
component
2010–2015
model years
13
vehicle entries
Official summary
"situation: on vehicles fitted with the 5.0l naturally aspirated v8 engine only, a 'clonk' noise may be heard when selecting park (p). Cause: this may be caused by a transmission control module (tcm) software issue."
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.