1999 740il obd code P0442

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CBRUNACHE

03-05-2006, 01:22 PM

What is it .How is it fix.What is the approx cost?:frown:

BAVARIANM

03-06-2006, 02:07 PM

code 442, is for a small evaporative system leak. Most common cause is improper gas cap installation. Be aware that any other small leak will set this fault also

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