My Tribeca overheated and broke down in Yellowstone last month and to make a long story short. Under warranty they tore down the engine and didn't find any issue with the headgaskets, but found that the oil cooler failed. Now a month later the issue has happened again and they are saying it may be the piston sleeves? What is this? What would the repair typically be? Is this a known problem for Tribeca's of this model year?
have the same problem?
Friday, August 28th, 2009 AT 7:26 PM