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  1. J

    How to improve MPG in 2006 Jeep CRD?

    Unfortunately I don't have a Univac, but I do own several 8" drive based computers including an old Wang and an NEC. My 1970s DEC Writer printer is going to be on the new NBC series "Timeless" when they do a moon launch episode. The complexity of the CRD is a bit mind boggling so I...
  2. J

    How to improve MPG in 2006 Jeep CRD?

    Sounds like you've got your hands full for sure. I have an electronics and IT background so I do okay with computers. :)
  3. J

    How to improve MPG in 2006 Jeep CRD?

    So you didn't get the F37 removed? I think mine is F37 since it 1900-2000 rpm at 100km/hr and it should be 1700-1800 after it shifts. I looked at GDE but it's more than I want to spend so I have a cable coming to read/write my ECU and I'll check out the bin and perhaps modify it but the TCM...
  4. J

    How to improve MPG in 2006 Jeep CRD?

    I thought you were talking about glow plugs. :) No CEL, as suggested I'm going to try back on Lostjeeps because I think I should be getting better MPG than a gasser. :)
  5. J

    How to improve MPG in 2006 Jeep CRD?

    I'm on lostjeeps too but I posted a message yesterday and hadn't had a reply so I figured I'd try here. I have had some good info from other posts I've made on lostjeeps so I'll check back there and see if I can get some help. Thanks.
  6. J

    How to improve MPG in 2006 Jeep CRD?

    Thanks for the welcome and quick response. It just seems like I'm missing out so I figured I'd ask. :) I cleaned my MAP sensor too and was thinking checking the intake elbow but that seems like a pain.
  7. J

    How to improve MPG in 2006 Jeep CRD?

    I bought it used 3 months ago and I've been getting 17-18 US MPG with a 50/50 mix of highway/city driving. I'm not doing hard acceleration and I'm coasting to stop signs, etc. This is calculated by hand MPG not EVIC. I'm actually getting less MPG because my spedometer is off by about 10% so...
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