@Jasim Khumi my Pathy has already done 265k and nothing major. My model has started to have some gear issue, but still drivable. I had to change the complete AC assembly which costed me 2k about 3 years back. AC is still running good. Steering pump is an issue, makes steering hard when stand still and sounds like something grinding inside. Using it off-road I lost my front lower and upper arm, plus had to change the springs and suspension when I bought it 5 years back. Stereo was horrible, changed it with speakers from Alpine. Seats started sagging up. Plugs if not changed on time become a pain to change. But this is my 3.3 liter issues. Not sure if these were still an issue with the 3.5 liter version.
The plastic MAF sensor is not so expensive, but a real annoyance.