- 25 Clutch28
- 26 Manual transmission181
- 27 Automatic transmission1
- 28 Transfer case3
- 29 Pedal assembly4
- 31 Frame, trailer operation23
- 32 Suspension19
- 33 Front axle18
- 35 Rear axle43
- 40 Wheels, chassis alignment check29
- 41 Propeller shaft10
- 42 Brakes - hydraulic and mechanical systems102
- 43 Brakes - pneumatic system and auxiliary brakes11
- 46 Steering37
- 54 Electrical system, equipment and instruments116