turn off filtering and animate a camera rotating around the car, screenshot each frame and combine in your app of choice. or you could turn on snap rotate and rotate the car instead of animating a camera
or also in max: under rendering settings disable texture filtering, in the material set it to 100 self illumination, in customize > preferences somewhere set dont anti-alias against background. then render as for turntable animations: I like to link the model always to a proxy or plane (something invisble) and animate that…