In El Materdor, Chuy, one of the bulldozers, is seen in Spain to ram Mater off, because Mater was tormenting the bulldozer using a red cloth. Eventually Chuy bulldozes Mater into the ground, but the matador tow truck survives. Chuy then summons two more bulldozers to his aid but they fail to defeat him. Then Chuy and 11 of his other fellow bulldozers surround Mater and McQueen who joins the story. The bulldozers then chase McQueen because of his red paint job, which is the color they hate. They also appear at the end, chasing McQueen like they did before.