I've been playing with the complete version for a while, and it's great! However, I after looking through the change list, I've noticed what might be discrepancies in what fixes are included.
For example:
Jaguar XJR: Removed 'Vehicle' from name.
In the dealership, the word 'vehicle' is still included, as shown below:
Does the change only apply to the name as it appears in the garage and in races, etc? Just skimming through, I've found similar unchanged names for the Lotus Elan S2, Corvette Stingray '82, and others. I don't have any of these cars in my garage to check if the text is changed there. Other text corrections like paint names seem to be included as expected.
Edit: I've just tested the Elan by purchasing it, and it seems I had the right idea—in the garage list, the name is corrected, but when viewing the car in the garage or dealer, the big "vehicle banner" text above is still wrong. I'm guessing that's harder to fix, which is rather annoying.
If there is a way to change them, is the biggest difficulty that they are images, rather than text? If you need someone to create corrected graphics for some cars, I'd be willing to give it a shot.
Edit2: After reading more of the thread it seems like the vehicle banners aren't too difficult to change, as long as you can create an image, but the actual dealer menus are much harder. A shame, but it's understandable that it wouldn't be a big priority.