During the Dubai race, the CAPA Lamborghini is shown to collide into the rear of the car, however, in the next shot, the collision is from the side.
Even though the movie is set in 2011-2012 there are several things that would not have existed back then. Namely his PS5 which came out in 2020, Gran Turismo 7 which came out in 2022, and his big crash at the Nürburgring Nordschleife which took place in 2015.
On the Qualifying to GT Academy Race , the screen says PS5 on the Bottom .
When Jann is racing to qualify for the GT academy, he's part of the European qualification, however, one of the drivers on the webcam is from Canada.
When Jann reaches GamerLand and checks the Qualification message on the PlayStation , the Controller he clicks on to proceed is actually a Dual Sense that was only made for the PS5 .
I'm working to verify these, but I believe GT cars are required to have no side windows unless it is considered to be a structural element of the car.
Second, the drivers are wearing helmets with no chin protection at the lower levels. I haven't seen any race qualified driver wearing an open face helmet is years.
The story takes place in 2011-2012. When Jann is racing in Vienna, a camera shows the date of filming as November 2022.
During Jann's call with Audrey, Audrey said that she liked many of Jann's Instagram stories. This was not a feature added until 2016, four years after the events in the film take place.
At the first scene, Jann receives a steering wheel, via parcel, which is a 'Universal Hub' mounted to a 'ClubSport Wheel Rim 320'. He installs it on a 'GT DD Pro' wheelbase; all of those are produced by Fanatec. They all were released several years after the setting of the film.
At that time, Jann would had used the '911 Turbo S' (that he used in real life) or the '911 GT3 RS' wheelset.
At that time, Jann would had used the '911 Turbo S' (that he used in real life) or the '911 GT3 RS' wheelset.
The emergency vehicle's sound at Nürburgring, Germany is of a US/UK vehicle.