• 01 Complete engine, crankcase ventilation, cylinder head, crankcase74
• 03 Crank assembly60
• 05 Engine timing69
• 07 Mixture formation46
• 09 Air intake, turbocharging24
• 13 Air compressor, belt drives49
• 14 Exhaust manifold, engine brake, emission control system15
• 15 Electrical system - engine11
• 18 Engine lubrication, engine oil cooling35
• 20 Engine cooling system21
• 22 Major assembly suspension4
• 30 Throttle control, speed control systems145
• 47 Fuel system, powertrain energy supply11
• 49 Exhaust system, exhaust gas cleaning2