Visible crew/equipment: Right after the ambulance runs over Arnold's motorcycle a shot of him hanging on the crane hook is shown. You can see the safety cable attached to the left of his belt.

Audio problem: When the female TX is stopped by police during the intro credits, before the officer speaks you can see the TX's lips moving saying "Is there a problem officer" but her audio is muted.

Continuity: During the chase scene with the veterinary truck and the terminatrix, the damage to the truck is constantly changing. In one shot the hood of the truck is bent upward, in the next shot it is straight and undamaged.

Continuity: When the Terminator is at the AM/PM, he is filling a small basket with various food items. One item in particular was a large bag of chips. The contents in the basket change from shot to shot, most noticeably the chips disappear completely.

Revealing: When the hearse has no roof it is obvious at one stage that it is not Arnold sitting behind the steering wheel.

Audio problem: While the T-101 takes off the crowbar at the gas station it makes a clanging sound before it even leaves his hands.

Continuity: When John and Kate are in the bunker and they are talking about why they are there, we see John look down at the timer. It reads one minute 16 seconds. When Montana Civil Defense is talking over the radio, he deactivates it at 7 seconds. It should have read 27 seconds; there had been no breaks in the scene.

Continuity: When Kate says "Great, junkies" after finding the pill bottle on the floor, her handbag on the side changes position between shots.

Visible crew/equipment: When Tony walks into the office saying "That computer virus is a tricky bastard" the whole long silver boom mike is reflected in the glass behind him.

Continuity: When the TX runs a red light in the stolen Lexus, a cop stopped at the red light does a one-eighty to begin pursuit. When the TX pulls over, the license plate on the cop's squad car is not the same as when it was stopped at the red light.

Continuity: When John is threatening to kill himself, his finger alternates from being on the trigger of the handgun to being on the trigger guard from shot to shot.

Factual error: All over the particle accelerator you can read about the dangerous magnetic fields that are caused by it. the radiation that is created by the accelerated particles is mentioned nowhere although there is no possibility to find a wall without radiation warnings in a science lab with a real accelerator.

Continuity: When the Terminator gets in the Toyota Tundra with John (after destroying the crane that the T-X was in), you can see that there is no seat belt in the seat belt holder. But when the Terminator is examining John for "brain trauma", there is now a seat belt in the seat belt holder.

Continuity: When the Terminator is hitting the T-X with the fire extinguisher, she puts her fist up and punctures it so the Terminator chucks it down on the floor. We see it on the floor again, but when the Terminator is running towards the T-X you see where the extinguisher was but now it has vanished.

Continuity: In the crane chase scene there is a point where the last remaining ambulance collides with the back of the Toyota. You see the ambulance back off and the right headlight is smashed and the housing is dangling. The headlights are also off. The scene cuts to the rear-view mirror of the Toyota. You briefly see the same ambulance with its lights on and both headlights are intact. Shortly thereafter they cut to a behind-the-back shot of Arnold as the same ambulance starts to flip. The tail lights are on. It wouldn't be brake lights since there is no driver and the termnatrix certainly wouldn't remotely apply the brakes.

Continuity: In the scene at the gas station, Arnie removes the iron bar from the truck's doors and discards it. The truck drives off and is seen to have no bar holding the doors closed. There then follows a lengthy conversation between John and Kate. At the end of this conversation the truck is seen driving down a slight hill just before the scene changes to Scott's apartment- look closely and you'll see the iron bar on the doors, despite Arnie having removed it.

Continuity: When the crane flips over the arm is missing when it is seen sliding across the road.

Continuity: The Terminator demands to have the strippers clothes. The next shot is of the Terminator walking out of the door, fully clothed, although the song playing in the club is still continuous and there is no break.

Continuity: After stealing the strippers clothes, the Terminator smashes the window of a truck, leaving glass all down the side of the window. In the next shot as he climbs into the car, the glass has vanished.

Continuity: After Arnold has taken the fire truck, John is chased by a single police car. The overhead shot pans left to show the crane approaching from John's right. This shot shows the crane arm is pointing rearward. But when the crane bursts through the wall a split-second later, the arm points forward.