- 25 Clutch68
- 26 Manual transmission46
- 29 Pedal assembly2
- 32 Suspension3
- 33 Front axle19
- 35 Rear axle18
- 40 Wheels, chassis alignment check7
- 42 Brakes - hydraulic and mechanical systems91
- 43 Brakes - pneumatic system and auxiliary brakes24
- 46 Steering100
- 54 Electrical system, equipment and instruments4
- 55 Auxiliary drive systems, hydraulic and linkage systems30