Ok, i have little bug. so if you know how to fix this please say it to me
http://imageshack.us/photo/my-images/9/problemnj.png/

Did you changed any files in LFS folder ? If yes - it's your own trouble.

Those gauges are drawn by LFS from the EXE directly, not from info from any LFS data files. The only thing I could think of is your GPU overheating or otherwise failing. That can cause weirdness like textures drawing to the wrong place.

Do other games exhibit similar weirdness, or does LFS fail similarly in other cars or have other graphical artifacts?

Quote from dawesdust_12 :

Those gauges are drawn by LFS from the EXE directly, not from info from any LFS data files. The only thing I could think of is your GPU overheating or otherwise failing. That can cause weirdness like textures drawing to the wrong place.

Do other games exhibit similar weirdness, or does LFS fail similarly in other cars or have other graphical artifacts?

A vob mod can cause this too though.

Quote from pärtan :

A vob mod can cause this too though.

Yeah, if the Material targets have gotten changed.