Wednesday, Jun 21, 2006 at 19:53
Gooday,
For info of others I have responded to Rod Smith direct in more detail, but we have a 2003 Grand Cherkee Ltd CRD, it developed a severe vibration late last year after dodgey 60,000 service by a Jeep dealer who shall remain unnamed, rectified by another branch, after they had put the wrong oil in the transfer case & topped up power steering with wrong oil, designed designed to fix steering pump problem.
The good branch drained & flushed the pump but had to finish up putting a complete new steering pump on. No problems with that since.
This vibration was, & is, as if 2-3 cylinders drop out during acceleration at approx 70 km per hour. Other self diagnosed thoeries were bent or unbalanced tailshaft, loose flywheel sick UV joint, serious wheel balance problem, fuel starvation on 2-3 cylinders etc, but intrmittent. Eventually at 68,000 had to do a trip Bne to
Sydney & return, tyres on last few thousand KM, so, replaced 'em with same as originals at purchase, Goodyear Wranglers. Seemed ok for this trip, then came back intermittent. Went in for 70,000km service last month, told 'em about it, on pick up said, " couldn't get it to do it but balanced all
wheels anyway". Seemed ok around city for 1500 km, just been on a 30,000km return highway trip in last 4 days & it's still there not as violent & still intermittent , but bloody distessingly costly feel. Just wish it would self destruct B4 warranty expires at end of year.
Cheers, Boroma604.
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