Allinol is the alternative fuel central to Pixar’s Cars 2.
In the film, Allinol is presented as a clean fuel promoted during the World Grand Prix. Its public image becomes part of the conflict when the corporation behind the event and a hidden group manipulate the fuel’s effects on race cars. The plot uses Allinol to connect the racing competition with the international espionage storyline.
Cars 2 follows Lightning McQueen as he enters the World Grand Prix and Mater as he is drawn into Finn McMissile’s investigation. The fuel’s name is easy to confuse with Rust-eze or Dinoco, which are fictional automotive brands and sponsors in the franchise. Allinol is specifically the fuel product at the center of the conspiracy, not the name of a racer, team, or real-world fuel company.