Resist the urge to top off your gas tank!
Trying to round up to the next dollar or just squeeze a little more into the tank can do harm to your vehicle, your wallet, and most importantly the environment.
· Topping off the tank overfills the vehicle’s vapor collection system and can damage the carbon filter.
· Damaging that filter can be expensive (replacements run $200-$1500).
· A damaged filter is ineffective, creating harmful effects from spilled gas onto the ground – bad for people and for the environment.