I have the same problem in Carviewer if I take 'Lightning' off. But in game, I haven't noticed anything because all options are on maximum.
In LFS I think you turn off simple wheels. Don't know about the viewer, but you do know the Viewer should NOT be in the same folder as LFS - it's a standalone application.
Quote from tristancliffe :In LFS I think you turn off simple wheels. Don't know about the viewer, but you do know the Viewer should NOT be in the same folder as LFS - it's a standalone application. Thanks...will have a mooch
Ive sorted it now. For those who have the same problem, go to graphics and change the Wheel view setting from All to Off. Attached images