• 25 Clutch48
• 26 Manual transmission204
• 27 Automatic transmission1
• 28 Transfer case8
• 29 Pedal assembly23
• 31 Frame, trailer operation11
• 32 Suspension34
• 33 Front axle65
• 35 Rear axle150
• 40 Wheels, chassis alignment check18
• 41 Propeller shaft7
• 42 Brakes - hydraulic and mechanical systems169
• 43 Brakes - pneumatic system and auxiliary brakes9
• 46 Steering116
• 54 Electrical system, equipment and instruments41