A few months back I wrote about a leaking rainbow coloured fluid. It turns out that this is a leaking head gasket. I have a 2000 XJ Limited with 56,000 km's 2-1/2" OME Lift, 255 BFG A/T's . I have had nothing but problems with this Jeep from day one and now the dealership wants $750 to fix it. I can buy an extended warranty for $2000 which I will recover almost half with this one repair. The warranty will give me 3yrs, 60,000 km coverage. I would like to know if you guys think I should pay for the fix or warranty. If I go over 60,000km's I won't be able to get the extended warranty. If I don't get the warranty what other problems do you think I can expect to have with this Jeep that will cost this much to repair? Is this the Jeep thing people are always talking about?