On the ship, the female fighter is wearing boots; when shown resisting arrest, she is wearing sandals.
At take off we see an Eastern Airlines Boeing 727, a narrow body aircraft (with one aisle). However, the shots inside the aircraft show a wide body aircraft (with two aisles), and this cannot be inside a 727!
When Hill is riding the water scooter he is wearing his red cap, however in the shots from above the cap is blue.
(at around 1 min) The helicopter seen is a Bell 206 Jet Ranger, which is equipped with a turbo-shaft engine (a form of jet engine / gas turbine, optimized to produce shaft power, rather than jet thrust). But when the engine starts, the sound of a piston engine can be heard instead.
A mic and a head of crew member are visible as a reflection on the back seat's right window as "La fatalona" drives the car after "Rosco" blows the CIA car.