• 01 Complete engine, crankcase ventilation, cylinder head, crankcase87
• 03 Crank assembly73
• 05 Engine timing116
• 07 Mixture formation119
• 09 Air intake, turbocharging22
• 13 Air compressor, belt drives28
• 14 Exhaust manifold, engine brake, emission control system12
• 15 Electrical system - engine75
• 18 Engine lubrication, engine oil cooling39
• 20 Engine cooling system58
• 22 Major assembly suspension8
• 30 Throttle control, speed control systems56
• 47 Fuel system, powertrain energy supply28
• 49 Exhaust system, exhaust gas cleaning17