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eauto
eauto, The Car Guy
Category: BMW
Satisfied Customers: 15208
Experience:  ase tech 15 + years foreign domestic & european
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My bmw 3 series has p0174 code and a few more I need to find

Customer Question

my bmw 3 series has p0174 code and a few more I need to find the vacuum leak if there is one
Submitted: 5 months ago.
Category: BMW
Expert:  eauto replied 5 months ago.

do you have access to a automotive smoke machine? have you replaced the maf?

Customer: replied 5 months ago.
no I have not
Expert:  eauto replied 5 months ago.

you van spray around with carb cleaner...to try and find a leak...but the maf is generally the cause

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