- The cab suspension stroke is set;
- Damping of the cab suspension;
- Lateral stability of the cab;
- Maximum tilt angles of the cab forward/backward, as well as roll;
- Damping and running of the truck and trailer suspension;
- The stiffness of the lateral stability;
- Coefficient of longitudinal and lateral sliding of wheels;
- Strength and intensity of the brake system of the truck and trailer;
- Maximum heating temperature of the brake pads and their wear;
- Redesigned transmission;
- Redesigned accelerator pedal;
- Adjusted air resistance;
- Changed the angle of rotation of the front wheels;
- Redesigned and configured pneumatic seat;