• 01 Complete engine, crankcase ventilation, cylinder head, crankcase127
• 03 Crank assembly92
• 05 Engine timing107
• 07 Mixture formation468
• 09 Air intake, turbocharging25
• 13 Air compressor, belt drives17
• 14 Exhaust manifold, engine brake, emission control system21
• 15 Electrical system - engine148
• 18 Engine lubrication, engine oil cooling78
• 20 Engine cooling system95
• 22 Major assembly suspension20
• 30 Throttle control, speed control systems90
• 47 Fuel system, powertrain energy supply109
• 49 Exhaust system, exhaust gas cleaning40