I have a 2006 Jeep Liberty with the CRD engine. I like the way the Liberty drives and handles, but I am having problems with several items which seem to be not correctable. In 2010, I had several items repaired, the glow plugs, the computer, belt idler due to noise. Immediately after dealer replaced and repaired these items(less than 500 miles), problem reoccurred. they replaced the glow plugs again, there was also a problem with the coolant being lost. they could not only surmize that the coolant pressure cap and resevoir was bad, repaced it. As of this time, it seems to have corrected the coolant problem, but the engine light is on again and they tell me its the glow plug trying to go bad again. Also there is an ongoing problem with the drivers window not operating properly( leans in the track. It has been fixed twice but within a few days. the same old problem. not satisfied with this diesel.

 

Welcome to the site. I will move this thread to the Cummins section,
FF