The van almost runs over Steven but the Mirror warns him and Bill Dewey stops the van to tell him to "get run over somewhere else."
Bill Dewey is seen unpacking boxes out of the van in the Abandoned Warehouse.
Bill Dewey and Steven go around town after the recent power outage to reassure the citizens of Beach City that the power will return. Later in the episode, the citizens start rioting that the power still is out and tip over the van.
Bill Dewey has made the speaker say "evacuate" instead of "Mayor Dewey" and tries to get everyone to leave Beach City because of the Gem Warship.
Buck Dewey takes his father's van to It's a Wash to get it cleaned, since someone wrote on the head of Mayor Dewey "down with Dewey!".
The van has been given to Peedee Fryman and is now remodeled into a food truck with Bill Dewey's Head being made into a potato head.
- Mayor Dewey believes that a pest control truck has copied his van's style with the megaphones and icon on top of the van.
- While in motion, the van says "Ma-yor Dew-ey" continuously. However, in "The Return", it's changed to "E-va-cu-ate".
- As of "Letters to Lars" the van is now a food truck owned by Peedee Fryman.
- Mayor Dewey's van bears a resemblance to the Clambulance from Adventure Time.