Mechanic willing to help

Discussion in 'Trucks [ Eighteen Wheelers ]' started by Thed302, Oct 30, 2014.

  1. Thed302

    Thed302 Light Load Member

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    Oct 30, 2014
    USA
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    Keep up w/ the updates, very interested in the resolution.
     
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  3. petedog

    petedog Bobtail Member

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    Jan 21, 2013
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    dampener and motor mounts changed, still vibrates. they pulled pan to check rods and mains, all good. dropped trans, clutch and flywheel all good. Kenworth service rep flying in tomorrow morning
     
  4. Thed302

    Thed302 Light Load Member

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    Oct 30, 2014
    USA
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    ####. They might swing a motor... Did you ask about the lemon laws for your state?
     
  5. petedog

    petedog Bobtail Member

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    Jan 21, 2013
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    no lemon laws here, already checked ha ha, shop foreman hinted about new motor. hope that's why there flying in service rep. revenue is down 40% plus from last year , due to downtime. rest of fleet is same or up a bit from last year
     
  6. Thed302

    Thed302 Light Load Member

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    Oct 30, 2014
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    Wow, you got a lemon that seriously screwed you over. The rep is going to make the ultimate decision after looking at all the data from the shop's tests.
     
  7. Half fast

    Half fast Bobtail Member

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    Nov 16, 2014
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    I'm having trouble priming fuel to injectors on a 2012 mx13. Any help would be very appreciated. Thanks in advance
     
  8. blade

    blade Heavy Load Member

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    Jan 30, 2009
    Some where, Mo
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    Is there any certain thing I should be worried about with the mx-13 will the engine last a million miles are there any preventive measures to take to keep these newer kw's out of the shop on a regular bases
     
  9. EZX1100

    EZX1100 Road Train Member

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    before you get blasted and worn out, i want you to know, i also appreciate any expert advice you can give

    though i have a detroit, i still appreciate expert opinions when it comes to this industry
     
    tsavory Thanks this.
  10. bigguns

    bigguns Road Train Member

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    Jun 13, 2013
    Omega,GA
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    My old truck just keeps getting better looking every day. I really feel for that poor dude.
     
  11. Thed302

    Thed302 Light Load Member

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    Oct 30, 2014
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    Sorry I haven't been on in a while. EPA 10 MX's are a beeotch to prime. After a while you'll get the touch though.

    On top of your fuel filter is a small 12 mm bolt. That's your bleed screw. Loosen that slightly and start priming. Fuel will start coming out of it, but keep pumping until you see fuel with no bubbles, just a clear stream of fuel. This will make a mess. When the bubbles stop coming out pump it a few more times and tighten the bleed screw. Be careful not to over-torque it, it doesn't take much to break those bleed screws. Pump it some more until you feel a good amount of pressure. You should have 10-15 PSI just from pumping it alone. Now try to start it. Keep the accelerator to the floor while doing so. This is the fun part. She'll start bucking like a mad hog and if done right start to fire on her own. It'll feel like it is running on two cylinders mainly because it is. Keep that pedal to the floor! The key is to release the starter around 300 RPM. WITH THE FOOT STILL ON THE FLOOR, rev it to 1500+ RPM until you feel all of the cylinders firing. Then slowly let it down to idle and let it run, the engine will purge the rest of the air in the system after a few minutes of idling.

    If that doesn't work, get someone to pressurize the fuel tank as you start over. Pressurizing the tank never fails. NEVER USE ETHER!

    Too late, I know. But I just wanted to put this up here.
     
    04 LowMax and Half fast Thank this.
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