• 01 Complete engine, crankcase ventilation, cylinder head, crankcase100
• 03 Crank assembly71
• 05 Engine timing80
• 07 Mixture formation105
• 09 Air intake, turbocharging45
• 13 Air compressor, belt drives32
• 14 Exhaust manifold, engine brake, emission control system27
• 15 Electrical system - engine42
• 18 Engine lubrication, engine oil cooling53
• 20 Engine cooling system28
• 22 Major assembly suspension3
• 23 Special engine equipment1
• 30 Throttle control, speed control systems258
• 47 Fuel system, powertrain energy supply19
• 49 Exhaust system, exhaust gas cleaning4