My '01 XJ has gone through 2 gallons of coolant this past 6-7 months. Has anyone experienced this? I have found no leakage under or on the vehicle. I have not smelled any coolant in the vent system. This Cherokee only has 24K and hasn't seen the inside of the dealership since new. I had run the A/C quite a lot this summer and could reason the loss to it,1 gal added in Sept., but a 2nd gal loss just doesn't sit with me and I plan on taking it the dealer tomorrow morning. I requested a leakdown test on the cylinders and pressure test on the coolant system.
I also checked the Alldata site and the NTSC sites for tsb's and recalls... nothing.
Brian