• 01 Complete engine, crankcase ventilation, cylinder head, crankcase100
• 03 Crank assembly97
• 05 Engine timing97
• 07 Mixture formation139
• 09 Air intake, turbocharging16
• 13 Air compressor, belt drives28
• 14 Exhaust manifold, engine brake, emission control system11
• 15 Electrical system - engine60
• 18 Engine lubrication, engine oil cooling64
• 20 Engine cooling system79
• 22 Major assembly suspension22
• 30 Throttle control, speed control systems53
• 47 Fuel system, powertrain energy supply29
• 49 Exhaust system, exhaust gas cleaning11