Hello Ditch,
I see you're firing off a lot of questions about the WK 3.0 CRD...... and not getting too many answers.
That is not because we don't hear you, but the WK is fairly modern by Birty standards and very few of us have one. We are pretty well versed here on anything from 1940 to 2005 with a Jeep badge on. WJ's 2000-2005 in CRD, Petrol I-6 + V8 variety being the last ones that a lot of us have had or still own. Next to that there is a wealth of knowledge on CJ's, YJ's, TJ's, XJ's, ZJ's and KJ's.
I have had mine now for a couple of months and apart from washing & hoovering it, will not touch the damn thing. Service will not be @ Jeep though but a very good independent.
James H, who has one too, is pretty clued up about his rig but possibly on hols now.
Cheers!
p.s. if you happen to have a WK towbar lying around (or know of) let me know.