Our 2005 Liberty CRD was recalled due to excessive torque doing in the torque converters. The recall in our case was done in two visits. The first was a patch to the computer code to reduce the amount of torque the engine produces. Second visit they replaced the torque converter with a beefier one.
I *wish* that once step two was completed, they'd have reversed step one.
Oh well, it gets 30mpg on the highway, 12 mpg better than the 3.7L gas option. Dunno if that was because the engine finally got broken in, or because of the changes to the computer.
At any rate... yeah, without the computer, this diesel won't run.