1998 Toyota GT One Le mans + Sound 2.0

when I downloaded it, i haven't read that the doors doesn't open. Then I replaced the mod with a Lamborghini huracan and a whole bunch of other mods. Now when I try to enter the cognoscenti (I replaced the it with the GT-One) or when I touch it, the wheels disappear and i can't enter the car. Btw. I have no Trainer. Need help! Thanks in advance.

ps: sry for my English I'm from Germany

NEW ! Vehicle ! Crash ! GTA San Adreas ! [60 FPS]:
https://www.youtube.com/watch?v=SrY0g7KjvQA