1999 Mercedes Benz 320e PO300

Tiny
AUTOKINGS2009
  • MEMBER
  • 1999 MERCEDES BENZ 320E
1999 Mercedes Benz 320e 6 cyl Automatic

Got po300 (random misfire). To keep a long story short I replaced the MAF but with no availe. Any suggestions?
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Saturday, October 23rd, 2010 AT 5:18 PM

2 Replies

Tiny
RASMATAZ
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P0300 is normally caused by vacuum leaks and bad fuel-check EGR valve if it has one if its leaking
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Saturday, October 23rd, 2010 AT 5:34 PM
Tiny
AUTOKINGS2009
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Tihs seems to be the most common suggestion. Thank you for the validation. I have used this site before and has been the most reliable. Thanks again
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Saturday, October 23rd, 2010 AT 6:48 PM

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