Allinol is the alternative fuel promoted by Sir Miles Axlerod in Pixar’s Cars 2.
Axlerod presents Allinol as a clean fuel for the World Grand Prix, encouraging racers to use it in the international event. The fuel becomes part of the film’s central mystery when several cars suffer dangerous engine failures.
The plot reveals that the apparent fuel problem is connected to a larger scheme involving electromagnetic pulses and control over vehicles. Allinol therefore functions as both a public environmental product and a key element in the espionage storyline.
Allinol is fictional and should not be confused with real commercial fuels or the film’s earlier Piston Cup sponsorships. Cars 2 uses invented automotive technology to support its spy-thriller premise.