Jaguar S-Type 2003 — technical service bulletin
Bulletin 30711 · NHTSA communication 10012515 · issued May 1, 2003
Technical service bulletin
communication type
Power Train
component
2003
model years
1
vehicle entries
Official summary
Growling noise in 4th gear during warmup - v6 engines - zf6hp26 transmission - reconfigure transmission control module (tcm). *tt
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.