• 01 Complete engine, crankcase ventilation, cylinder head, crankcase172
• 03 Crank assembly122
• 05 Engine timing123
• 07 Mixture formation222
• 09 Air intake, turbocharging75
• 13 Air compressor, belt drives74
• 14 Exhaust manifold, engine brake, emission control system122
• 15 Electrical system - engine108
• 18 Engine lubrication, engine oil cooling93
• 20 Engine cooling system88
• 22 Major assembly suspension14
• 30 Throttle control, speed control systems38
• 47 Fuel system, powertrain energy supply40
• 49 Exhaust system, exhaust gas cleaning6