Factual error: Outside Seville, Cruise jumps off a bridge on a stall with a sign that reads "Especial en sardines". This is senseless text. The correct spelling should be "Especialidad en sardinas".
Factual error: The running in front of the bulls tradition takes place in Pamplona, 710 km away from Seville.
Factual error: On the plane, June says she is restoring a '66 GTO, and flying to Kansas to get a triple deuce carburetor for it. The GTO didn't have a "triple deuce"; that was an aftermarket carb system made by Edelbrock for multiple car brands. If she's restoring the car, she'd be looking for a Tri-power carburetor set up. The Tri-power and the triple deuce are entirely different manifolds and carbs.
Factual error: During the car and bike chase outside Seville, the Smart passes by a sign with a blue arrow and the letters "Mantenga a la derecha." There is no such sign in Spanish traffic symbols plus the spelling is jibberish.