jaguar s type v6
2004 Lincoln LS Owners Manual.pdf
Lincoln LS is a successor for Lincoln Continental and Lincoln Mark VII, it shares the same platform with Ford Thunderbird and Jaguar S-Type, the platform is named as Ford DEW98. The Lincoln LS is available in V6 engine (Ford Duratec 30 V6 3L) and V8 engine (Jaguar AJ-V8 3.9L).
Jaguar S-Type Technical Service Bulletin S307-07: Harsh/Slow Shifts - 3.0 L V6 Vehicles - Reprogram PCM.pdf
Customers of some 2000-01 MY S-TYPE vehicles may complain about harsh shifts or shifts that take too long to complete. To improve harsh gear change, and the general performance of the automatic transmission, the Powertrain Control Module (PCM) should be re-programmed using the latest release (JTP759/14 or later) of the Worldwide Diagnostic System (WDS) disc.
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Jaguar S type handbook, s type jaguar owners handbook

