Accurate fuel fill without topping off?

[YarisSedan]

Originally Posted by 127.0.0.1

ummmm where do you think the vapors go ? they don't vent to the outside

they vent......into........the intake.


so, no one is paying for any gas they do not use.

Maybe you misunderstood im talking about the vapor recovery portion of the gas pump when you pump the gas.

http://www.sbcapcd.org/edu/dtofactsheet.pdf