Blown Turbo

Discussion in 'Trucks [ Eighteen Wheelers ]' started by Globetrotter, Mar 19, 2010.

  1. 25(2)+2

    25(2)+2 Trucker Forum STAFF Staff Member

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    If the clamp went, it is gone and the pipe would be hanging down. Oil tends to stay on the parts and it is hard to tell how bad it is unless it is dripping.
     
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  3. Brickhauler

    Brickhauler Medium Load Member

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    The tow bill will be a lot cheaper than an overhaul if you drive it and pieces break off the fins and get into the engine. They will also wind up stuck in the aftercooler. I would try to determine exactly what happened before I drove it anywhere. A service call in the morning might be a good investment.
     
  4. Globetrotter

    Globetrotter Light Load Member

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    Do you think the 1-2 miles I drove off the freeway did a lot of damage?

    I should have probably pulled over straight away, but I felt like it was safer to get into the truck stop... Plus, there was a bear with a big rig pulled over a 1/2 mile behind me so I didn't want to deal with him...

    I have to say, we have been owner ops for 7 months now and this is the first "Oh Crap!" night we have had! :biggrin_255:
     
  5. blanco

    blanco Road Train Member

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    where you broke down at? what city? maybe we can give you some leads with good shops..
     
  6. Globetrotter

    Globetrotter Light Load Member

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  7. blanco

    blanco Road Train Member

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    Last edited: Mar 19, 2010
  8. Mr. Haney

    Mr. Haney Road Train Member

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    You broke the shaft in the turbo. Oil is being pumped into the aftercooler when you run the engine. STOP!!!!!!!!!!!!! Don't drive it!

    If you push to much oil into the aftercooler it will run off...........when this happens you will blow up the engine.

    The white smoke is both unburnt fuel and oil.........oil is being sprayed into the exhaust housing of the turbo and trying to burn in the exhaust pipe after the turbo
     
    25(2)+2 and Globetrotter Thank this.
  9. Polarbear

    Polarbear Light Load Member

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    If you get the metal from the Turbo in your engine, you are screwed. I would tow it.
     
  10. Big Duker

    Big Duker "Don Cheto"

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    I would take Mr Haney's advice. He is one of the best wrenches on this forum and knows of what he speaks. Better a few hundred on tow than $10k to rebuild engine.
     
  11. sulltran

    sulltran Light Load Member

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    I would take ten minutes and pull clamps off both sides of the turbo(rubber boot for intake and the v-clamp for the exhaust) so you can see what happened and where the oil is going. If you have oil pumping into the intake towards the Charge air cooler and a bunch of wasted fins on the turbo, you should not drive or run. You do not want to suck metal into the motor or fill charge air cooler with oil.....big mess.

    Chances are that if you blew the turbo it will be obvious looking in each end and physically lifting up and down on turbine shaft to check for play.
     
    Globetrotter and 25(2)+2 Thank this.
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