• 25 Clutch36
• 26 Manual transmission172
• 27 Automatic transmission66
• 28 Transfer case76
• 29 Pedal assembly6
• 31 Frame, trailer operation40
• 32 Suspension82
• 33 Front axle143
• 35 Rear axle28
• 40 Wheels, chassis alignment check101
• 41 Propeller shaft19
• 42 Brakes - hydraulic and mechanical systems344
• 43 Brakes - pneumatic system and auxiliary brakes70
• 46 Steering111
• 54 Electrical system, equipment and instruments113
• 55 Auxiliary drive systems, hydraulic and linkage systems4