Uncle Topolino is a character in Cars 2.
In the small village of Santa Ruotina, near Porto Corsa, Luigi’s favorite uncle, Uncle Topolino, resides with his beloved wife, Mama Topolino. Uncle Topolino is a 1937 Fiat 500 "Topolino" and the owner of the village’s tire shop, Topolino's Tires, where he taught Luigi and Guido everything they know, though Uncle Topolino is full of sage advice about more than just tires.
In the movie he greets Team Lightning McQueen. He then says that he can tell that McQueen is sad, but he states later that Luigi told him. McQueen tells Topolino his problem of being mean to Mater and Mater leaving. He tells McQueen some wise words of wisdom. He tells him that Luigi and Guido used to always fight, but they always resolved their problems. After strolling off with Mama Topolino he is not seen for the rest of the movie.
- Topolino is a tribute to the Fiat 500 "Topolino" as well as a Disney in-joke: Topolino ("little mouse") is Mickey's name in Italian.
- Uncle Topolino is a 1937 Fiat 500 "Topolino".