986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post

ohhh my · 09-13-2012, 09:50 PM

I know a dirty throttle body can cause a rough idle, but can it make my gas mileage go to crap??

09-13-2012, 09:50 PM	#10
ohhh my Registered User Join Date: Jul 2011 Location: so cali Posts: 302	I know a dirty throttle body can cause a rough idle, but can it make my gas mileage go to crap??