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Mtu 12 v 396 te 94

Discussion in 'Engines' started by koChubby, Oct 25, 2022.

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  1. koChubby, Oct 25, 2022
    #1
    koChubby

    koChubby New Member

    Joined:
    Oct 25, 2022
    Messages:
    1
    Location:
    Pelican Lake
    I make w6 to this engine but in the 2000 rpm I have high exhaust temperature 790 in B side and the cooling water temperature is 90
    Please if technical have idea for this problem
    Mtu 12 v 396 te 94
  2. mapism, Oct 25, 2022
    #2
    mapism

    mapism Senior Member

    Joined:
    Aug 9, 2008
    Messages:
    2,166
    Location:
    Sardinia
    You're talking of Celsius, I suppose?
    90° C is not outrageous for the coolant, if it doesn't rise further at WOT.
    And the EGT, is it measured before or after turbo?
    Regardless, if I just had an MTU dealer doing the W6 service, I'd want them to take care of this problem PDQ - as well as others, if any!

    PS: hang on, the 396 is already at its max rated rpm when running @2000, 'innit?
    What temperatures do you read at your normal cruising speed?
    Last edited: Oct 25, 2022