Diesel Jeep Forum banner

transfer case

  1. Should I do an oil change

    Grand Cherokee Diesel Discussions
    Hi guys, Just got this 15 GC Overland with 175000km. The diffs aren't making noise but I do think they will maybe soon. I'm assuming they still have the original fluid inside. My question is should I change the fluid or is it to late to change and with cause issues if I do?? Thanks in advance