Continuity mistake: When KITT drives off the edge of the cliff, the car changes from a pontiac to another standard car a number of times. When KITT lands, his flight trajectory was from approximately 10 feet, not 100 feet. He should have landed like a belly flop onto the sand, not a shallow dive.
Knight Rider (1982)
1 continuity mistake in Forget Me Not - chronological order
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Revealing mistake: When KITT takes part in the race and goes up on two wheels, you can see that the stunt driver is behind the wheel and that a dummy is strapped into the passenger's seat.
Slammin' Sammy's Stunt Show Spectacular - S1-E5
K.I.T.T.: Really, some people are simply too much.
Trivia: David Hasselhoff, who plays Michael Knight on Knight Rider, was married to Catherine Hickland from 1984-89 and in 1992 Catherine married an actor whose real name is Michael E. Knight.
Sky Knight - S4-E4
Question: In Goliath Returns, K.I.T.T. sky dives off the cliff. So why is he so afraid in Sky Knight?
Answer: KITT didn't choose to go off the cliff in Goliath Returns, it just happened as he tried to avoid Goliath. Just 'cus it happened, doesn't mean It's gonna cure his fear of "flying"