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  1. #1
    THE AVERAGE USER
    Date Of Registration
    Sep 2012
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    277

    Problem alfa 159 120 mjtd

    Hi all, I have a problem with the machine if it is kept to a minimum to accelerated slowly and not over 1800 rpm the engine shakes as if it was unbalanced.. the Past 2000 rpm and the new linear...instead, if I accelerate botta not feel anything... It even makes it into gear and made it shake.. The machine and mapped... Think of it centers on something? Should I controlled ? Thank you in advance

  2. #2
    THE ACTIVE USER L'avatar di ugoboss
    Date Of Registration
    Sep 2013
    The resort
    FRARA
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    1,825
    how many miles has the car, it could be the flywheel (dual mass).

  3. #3
    THE AVERAGE USER
    Date Of Registration
    Sep 2013
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    119
    To me ? happened to shake the thought lot in acceleration after mapping, I thought I had raised the values too much but then I replaced the flywheel and clutch and the car goes that a splinter

  4. #4
    THE AVERAGE USER
    Date Of Registration
    Sep 2012
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    277
    Citazione Originally Written by gcmotor Visualizza Messaggio
    To me ? happened to shake the thought lot in acceleration after mapping, I thought I had raised the values too much but then I replaced the flywheel and clutch and the car goes that a splinter
    You did, too, accelerating to the crowds ? I thank you in advance

  5. #5
    THE AVERAGE USER
    Date Of Registration
    Jan 2013
    Messages
    113
    if you can return it ori, and see if it makes you' still, by doing so, exclude any possibility otherwise make a diagnosis and see if there is some other problem and so on

  6. #6
    THE AVERAGE USER
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    Apr 2013
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    It seems the egr, the flywheel from boredom when it is too high, the couple, the fact that all gas no problems, and that a meta gas from the hassle it would seem l.egr, sure it got closed by the map? If the map you do an eye

  7. #7
    THE ACTIVE USER L'avatar di ugoboss
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    The resort
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    Citazione Originally Written by tidus1985 Visualizza Messaggio
    It seems the egr, the flywheel from boredom when it is too high, the couple, the fact that all gas no problems, and that a meta gas from the hassle it would seem l.egr, sure it got closed by the map? If the map you do an eye
    the egr doesn't make you do a jitter to the engine as if it was unbalanced, I don't know what changes has the map, but on this car the flywheel often problems with the normal map.

  8. #8
    THE AVERAGE USER
    Date Of Registration
    Apr 2013
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    591
    You have to see what he is going to him for vibration, usually the flywheel vibrates when it requires so much torque below 2000 rpm, not a destination gas, all anyway can? be, if the vibration means.the machine that rips a little, or if it vibrates some tubes as I turned the stainless steel pipes or other

  9. #9
    THE AVERAGE USER
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    Sep 2012
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    277
    The engine is shaking moves as if to go and 3 both at idle and in gear

  10. #10
    THE ACTIVE USER L'avatar di ugoboss
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    The resort
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    Citazione Originally Written by freddyecu Visualizza Messaggio
    The engine is shaking moves as if to go and 3 both at idle and in gear
    if it was the flywheel, you should also feel the noise is when it's the fault, and also when you turn off and turn on the machine

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