I have a 03 620 dark. My light comes on at about 80-90 miles from when I fill up. I had another 03 620 dark a couple of months ago (i crashed it) and it did the same thing. What's going on? I don't do any kind of wierd commuting or get stuck in traffic? Why is everybody getting 150 before there light comes on?
'02 620 - about 150 miles when the lights come on.
For those that don't get as high mileage, do you fill it all the way? I used to stop filling the moment gas gets close/touches the bottom rim of the filler cap area ... but there is more room in the tank to go. Be careful not to overfill, but you may not be "filling up".