First place to look for that vacuum leak is the rat nest of vacuum connections above the oil filter. These are easily dislodged during an oil change. Hopefully you will get lucky and find it there. Otherwise it's likely to be in the doors or under the dashboard. Sometimes to can hear a leak if you listen closely.

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Palangi

2004 C240 Wagon 203.261 Baby Benz
2008 ML320 CDI Highway Cruiser
2006 Toyota Prius, Saving the Planet @ 48 mpg
2000 F-150, Destroying the Planet @ 20 mpg



TRUMP .......... WHITEHOUSE
HILLARY .........JAILHOUSE
BERNIE .......... NUTHOUSE
0BAMA .......... OUTHOUSE