Jeep N.M. wrote:
Thanks for the input everyone.
It's not that I don't want a hassle free vehicle, I never said that... I do have an excellent mechanic who knows his way around a diesel, and is very reasonable with pricing. I had a feeling the dealership didn't know what they were doing, and the CRD wasn't nearly as bad as they were making it out (at first). I have been reading a lot of the tech areas of the forum and am pretty confident we can do a lot of the easy fixes ourselves (changing hoses, filters etc...). My only concern is how often do these things need to be repaired/replaced, that question really hasn't been answered.
I don't mean to offend anyone, however I understand the forum is for hardcore gearheads who pride themselves with their understanding of their Jeeps, and who probably have no confidence with people like me who would need to learn how to do the basics. I am not really looking for opinions on whether or not I am capable of owning a CRD, I just want to know how often does the CRD require maintenance during normal use, and if the issues I described are something that will continue to happen after they have been addressed?
Don't downplay yourself at all, we all started somewhere.
That being said, most of the issues that these Jeeps experience can be handled personally in your garage, even if you are an amateur. The hardest part of repair is willingness to learn, understanding your shortcomings, and the ability to start in the first place stops more people than you would believe.
If you rectify all the problems this Jeep will run forever with the correct maintenance. I had 105k trouble-free miles entirely before any single thing started going wrong, and had I come here from the beginning I'd still be running trouble-free today.
You have a big leg up coming here and reading up, more than most.
This vehicle can be very dependable, it's all in when you get to it. If you find a low mileage one and disable the EGR with a GDE tune etc. then you stand a much better chance of trouble-free longevity.
There isn't a vehicle you can drive that really compares to this little tractor, and that's why all of us are such avid fans!
Don't let this discourage you, a lot of what shops will say is due to ignorance, it's like someone who says there is a dinosaur named the Brontosaurus. (Google it if you don't know)

Don't be put off by 1 bad experience, you could've had the same happen with a Ford, GMC, Toyota, Nissan, etc.
To answer your original question: The Oil is 6250 Miles per the Manual, most of us do 6k. (Keep in mind our oil change is about 2x as expensive because of the Mobil 1 0W40 oil but you have to do it 1/2 as much so it balances out, but you'd be best served getting a Fumoto Valve like most of us have so you can do your own oil change in your driveway in 15 minutes with no tools, or maybe an oil filter wrench). The air filter every 12,000 miles. Brakes/Battery/Lights/Alternator are pretty much standard maintenance on any vehicle and would need to be replaced as needed, but the standard stuff is really no big deal.
It's not the same as it was even 3-4 years ago with these diesels, now there are outlets like this, and places like The VM Specialist in England, Jeep Alakikantika(sp?), IDParts, and the knowledgeable folks here. With the proliferation of the VM 3.0L into the new Dodge Rams in 2014 and the Jeep Cherokees again this year I think we'll see more and more support for these vehicles in the future.
Just my opinion, do what makes the most fiscal sense to you and your family.