• 01 Complete engine, crankcase ventilation, cylinder head, crankcase170
• 03 Crank assembly156
• 05 Engine timing143
• 07 Mixture formation308
• 09 Air intake, turbocharging37
• 13 Air compressor, belt drives46
• 14 Exhaust manifold, engine brake, emission control system38
• 15 Electrical system - engine80
• 18 Engine lubrication, engine oil cooling74
• 20 Engine cooling system77
• 22 Major assembly suspension20
• 23 Special engine equipment3
• 30 Throttle control, speed control systems29
• 47 Fuel system, powertrain energy supply67
• 49 Exhaust system, exhaust gas cleaning7