White Bird - S1-E19
Revealing mistake: When Michael crashes through the side of the plane, you can see a pulley attached to the front wheel of the plane, which then is released. (00:40:15 - 00:40:50)
White Bird - S1-E19
Continuity mistake: When Michael and Stevie are in the car and it jumps through the panel on the trailer, when the car lands and it cuts back to Michael there is no trailer in the background. (00:17:05)
White Bird - S1-E19
Continuity mistake: When Michael is racing to the airfield to stop the bad guys, when you see inside the car it is clear and sunny outside. Next shot of outside with the car skidding the driver is wearing a different costume, possibly taken from another episode. Then the outside is foggy, back to clear, then foggy as he approaches the jump. (00:39:15)
Continuity mistake: When Michael is in K.I.T.T and he is taking the professor's blood pressure, the boot is open. When it goes to an outside shot of K.I.T.T driving away it is closed. (00:03:50)
Continuity mistake: When Michael rescues Bonnie and asks K.I.T.T to meet him, one minute it is night time, next scene bright daylight. If it was morning it wouldn't be that bright. This is where they have possibly used footage from a previous episode. (00:26:20)
Continuity mistake: When they arrive at the museum and start to unload K.I.T.T it is raining fairly hard. When it cuts to Bonnie and the Professor and the woman it isn't raining. This keeps happening throughout the scene. (00:38:15)
Continuity mistake: When the guy in the phone box is shot, and Michael yells for K.I.T.T, once K.I.T.T stops the front wheels are facing to the left. But when Michael drives off they are facing right. (00:13:15)
Continuity mistake: When the bad guy hits K.I.T.T with a log and he says "I beg your pardon", you can see a normal steering wheel inside K.I.T.T. (00:43:35)
Revealing mistake: When K.I.T.T is called by Michael to get between them at the drive by shooting, you can see on the right side of K.I.T.T all the special effect plugs that replicate gun fire hitting the car. (00:09:20)
Other mistake: When Michael and Marty are being chased and shot at, K.I.T.T jumps over the top of a hill. In the next shot of K.I.T.T driving away, you see a wheel trim rolling down the hill which has fallen off K.I.T.T. (00:39:45)
Inside Out - S1-E10
Revealing mistake: When the bad guy says "Deploy" and K.I.T.T breaks off from the convoy, you can see a normal steering wheel in the car. (00:35:05)
Revealing mistake: When K.I.T.T turbo boosts near the end when chasing the 4x4 you can see the camera strapped to the side of the car. (00:42:35)
Visible crew/equipment: When Michael is on the beach after finding the body, the camera is on K.I.T.T. In the rear wheel, you can see the reflection off all the crew standing. This can also be seen in the next scene in the front wheel along with the reflection of the lights. (00:03:40)
Continuity mistake: When Michael drives by in K.l.T.T, if you look closely you will see that K.I.T.T has a normal steering wheel and a fake dash with no monitors. (00:32:20)
Inside Out - S1-E10
Continuity mistake: When you see K.I.T.T parked up talking to Devon there is a normal steering wheel on the dash. (00:29:00)
Continuity mistake: Just after Michael wakes up from being knocked out trying to stop the plane, he goes from the front of the Knight semi trailer (where all the computer equipment/office is) they are travelling in to get into KITT. He gets into the driver's side of the car (far side from the camera, indicating that KITT is facing towards the rear door of the trailer. However, in the exterior shot of KITT leaving the trailer, he emerges backwards down the ramp then does a 180 spin to go back the way he was facing when inside.
Continuity mistake: Throughout the episode, KARR has his own unique yellow voice modulator. However, when he is talking to the two robbers in their lockup and we see KARR mainly from the outside, the light flashing inside KARR as he speaks is red, suggesting that it is KITT (or at least the KITT prop, possibly filmed before the KARR's modulator was made or reused from elsewhere).
Continuity mistake: Throughout the episode, KARR doesn't appear to have a rear number plate as KITT does. However, in the shots of KARR smashing through windows/walls, he has KITT's ‘KNIGHT' plate.
Continuity mistake: When Michael and Dr. Bergstrom get out of Goliath, the back door is still open. We see both get into K.I.T.T. at the same time since Bergstrom needs Michael's help walking on the hood. But once they're both in the car, the back door is closed and locked without Michael having a chance to. And if the door can close automatically or remotely, then it should have closed with Michael inside.
Continuity mistake: When Michael falls off the plane and onto KITT's hood, he is not wearing his leather jacket as he tries to stuff it in the rudder to stop the plane from taking off. Very next scene, he awakens in the FLAG Semi, wearing the jacket that fell into the driver's seat as he fell off the plane. I doubt the doctor would take the time to put Michael's jacket back on.
Answer: I would say that unless there's visual evidence it was another K.I.T.T. car, as in you could see the bar scanner or cut steering wheel, people on here would correct the mistake by saying more than one 1982 Pontiac Firebird Trans-Am was sold and there's no reason it's meant to be a random car.
Bishop73