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  1. Problems / Dealer Service
    Hey all, looking for some help/advice. Love the forum and have been reading it for years. Ran into what I think is a pretty major issue with my Commander. I started the ol' girl up yesterday morning to move her around the garage so I could replace a broken side mirror. Stepping back out, I saw...
  2. Regular Service / Maintenance
    At 166,000 miles, it is now using more than 1 qt per 1000 miles. Used to go 6000 without using any. Changed every 6000 with M1 5w20 and K&N filter. The oil use seems to have started at about 130,000, and is steadily getting worse. Jeep claims PCV valve has been replaced every 30,000 as part of...
  3. General Commander Discussion
    Was reading a FB blog where this owner has a cracked block, shortly after traversing 12" of water. Oil leaking out, sees crack near bottom of block mid way. Anyone hear of Cracked Blocks on the 5.7?
  4. Regular Service / Maintenance
    I made a quick video on how to change the oil in my 4.7L Grand Cherokee and thought I would share here since they have the same drive train. Hope this helps someone out if they have never done their own maintenance before! http://www.youtube.com/watch?v=xYIVD5a-1Ak :eyemouth: Jack Warning...
  5. Regular Service / Maintenance
    I made a quick video on how to change the oil front and rear differentials my 4.7L, 4X4 Grand Cherokee and thought I would share here since they have the same drive train. Hope this helps someone out if they have never done their own maintenance before...
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