• 01 Complete engine, crankcase ventilation, cylinder head, crankcase102
• 03 Crank assembly81
• 05 Engine timing63
• 07 Mixture formation50
• 09 Air intake, turbocharging44
• 13 Air compressor, belt drives61
• 14 Exhaust manifold, engine brake, emission control system22
• 15 Electrical system - engine25
• 18 Engine lubrication, engine oil cooling56
• 20 Engine cooling system54
• 22 Major assembly suspension6
• 23 Special engine equipment6
• 30 Throttle control, speed control systems39
• 47 Fuel system, powertrain energy supply22
• 49 Exhaust system, exhaust gas cleaning2