Hello All, i am in France, the thread might exist already but i dont know the correct word for my problem, so maybe you can re-direct me. my 4 litre has problem when acceleration. especially when hot weather, in the morning it sounds OK. the rpm goes down and the engine almost stop. when i press the pedal, nothing happen. at stop, running sounds fine most of the time, but it sounds like a cylinder is not working. Not very technician myself. thanx for your help. Julien

 

hmm... i am in germany with my jeep its doing something similar. it just died randomly today. its frustrating. i am thinking it might be an o2 sensor issue with mine, telling the fuel air mixture to do some funky stuff. let me know what you find out!

 

what year and you still got a cat?

 

year is 2000, right before the release of the liberty (called cherokee II here), that i bought in 2003 but change the nest year for a classic 4 litres.