Goofs

(at around 1h 1 min) When they stole Razor Fist's electric SUV from the garage, his men smashed almost all the side windows, yet when they arrived at the enchanted forest they all seem to be intact.

(at around 1h 5 mins) When Katy is driving into the forest, the side mirror is shown to be smashed against the trees; however, when the camera moves out to show them coming out the forest, the side mirror is shown to be undamaged.

(at around 39 mins) During the fight on the external scaffolding of the Sisters Fight Club, many fighters are thrown to the ground below. Several shots show the traffic moving below, surely several ninja fighters plummeting to their deaths would stop traffic as people stopped to investigate. Each view looking down, traffic is unabated and moving freely.

(at around 1h 2 mins) Trevor says he became interested in acting after seeing Planet of the Apes (1968). The film was released in 1968, but in Marvel One-Shot: All Hail the King (2014) Trevor's first stage role was in 1964.

(at around 4 mins) After Wenwu jumps out of the car which is going down the cliff, he hits the dirty ground and tumbles for a few seconds, but when he gets up, his white suit is still immaculate.

(at around 18 mins) It's nearly impossible for a bus to run away with its (air)brake lines cut. Instant air pressure in the brake system is the only thing keeping the massive springs in each wheel from locking the brakes. If there's still enough pressure to keep the brakes from "dynamiting," then there's enough pressure for the brake pedal to work.

(at around 48 mins) Xu Wenwu says that the westerner named his fake terrorist, the Mandarin, after an orange. The Mandarin name actually comes from the western term for bureaucrats of the Chinese empire. The term is an adaptation of a Malay word for an official. The term "mandarin orange" comes from European languages and has no etymological relation to the word for a Chinese official.

(at around 1h 1 min) When reversing after acquiring Razorfist's BMW, the screen in the dash of the car does not show a backup camera view, a feature required on all cars after May 1, 2018.

(at around 20 mins) During the bus fight scene, Katy takes the wheel as the bus driver was knocked out after hitting the steering wheel with his head. A moment later, in the wide side shots in the tunnel, the bus driver can be seen completely awake, watching the fight, without even thinking of resuming his duties.

(at around 19 mins) During the bus fight, Razor Fist hits the bellows behind Shang-Chi but they are not damaged whatsoever.

(at around 17 mins) During the bus fight scene, a passenger is streaming the action live with his smartphone. When its screen is seen, it's already been recording for more that one minute, as the time shows "1:05:15" and counting.

(at around 1h 25 mins) When Xu Wenwu brings Young Shang-Chi to look for revenge, the Wenwu who trashed the place is a stunt double.

(at around 1h 15 mins) After Shang-Chi and sister Xialing enter the shrine area to their mother and helpers enter scene to place objects on the table with their backs to the camera, the male turns and quickly looks toward the camera as he exits to the right.

(at around 11 mins) When going for a joyride in the red BMW M8, Katy says she's the "Asian Jeff Gordon," then proceeds to say he "has the most career wins in all of Nascar history." Jeff Gordon is #3 all-time for career wins in Nascar. #1 is Richard Petty.