• 25 Clutch93
• 26 Manual transmission205
• 27 Automatic transmission125
• 29 Pedal assembly18
• 31 Frame, trailer operation88
• 32 Suspension126
• 33 Front axle125
• 35 Rear axle209
• 40 Wheels, chassis alignment check151
• 41 Propeller shaft22
• 42 Brakes - hydraulic and mechanical systems375
• 43 Brakes - pneumatic system and auxiliary brakes78
• 46 Steering203
• 54 Electrical system, equipment and instruments139
• 55 Auxiliary drive systems, hydraulic and linkage systems9
• 57 Central lubrication system2