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Lambda Problem Leak?

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Old Mar 3, 2023 | 04:25 PM
  #1  
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Sascha991turbo
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Default Lambda Problem Leak?

Hello,

i am new here and from germany. I have a problem that my fuel mixture runs too rich and my lambda regulation at idle speed to about 5-7%. Do you have any info on where there might be a leak? I'm just replacing the PCV valve.

sorry for my bad english :-(
Thanks for your help :-)

[img]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAQAAAAngNWGAAAA/0lEQVR4AYXNMSiEcRyA4cfmGHQbCZIipkuxnJgMStlMNmeyD2dwmc8+sZgxYJd9ErIZFHUyY YD7fkr6l4/rnvmtl7+KitrqV/fq2Y5eLY3Z9S48eRLe7BmVZ9qhTLhQ0algzZWQOVKSsCF8OjAnwbxDTWFDUhPK/jMr1H6HE/IqRky2DyvCefuwItwZzodVoYRiLqMkVCXrwpJ9twZ+sgfDYEFYl8wIWxZ9uFf7zkallxlJh4 YrLGsKjZRx7VGHhLqwgFUN45DGdb8MeXGpgB4ABZdeDcpZEY51A+hyLKz4S1W4MQWm3AibWt gWmk6dyISa1pSdyWTOlLXVp0+eL9D/ZPfBTNanAAAAAElFTkSuQmCC[/img]
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Old Mar 3, 2023 | 07:40 PM
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Hi
Is your car all original?
What year?
Do you have specific codes?
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Old Mar 4, 2023 | 08:08 AM
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Hello Sam,

I already have an upgrade. Turbocharger 991.2 upgrade, DO88 intercooler system with pipes. Oil separator is new.
Car is from 2014 with 95000km.

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