Changes:
He straightened the wheel, not in place were some of the wheels.
He corrected the blade.
Remodeled the exhaust pipe.
I changed the glasses.
He revived the dashboard and screwed the rearview mirror.
The salon and doors were dirty together with the tractor. I threw them on the second material. At first designated external polygons, and for the second material internal, which are in the cabin. The first material was assigned a scorch, and the second was clean. Now the interior is not spoiled.
Cut off the control lever from the cab and revived the tractor driver.