chongo, another symptom I seem to have now is every now and then while the car is stopped in drive or in park the rpm will begin to oscillate from 350 - 500 rpms before settling down on a higher rpm. What could be causing this.

"Vacuum Leaks


First, look for vacuum leaks! Vacuum leaks introduce unmetered air, causing a lean mixture and rough running.


Is your oil filler cap tight?
Is your oil dipstick tight?
Any cracked vacuum hoses or loose connections?
Any cracks in the intake boot?(taken from a 325 forum"

Last edited by contour_phoenix_when; 05/14/05 06:42 PM.