• 01 Complete engine, crankcase ventilation, cylinder head, crankcase78
• 03 Crank assembly56
• 05 Engine timing64
• 07 Mixture formation30
• 09 Air intake, turbocharging23
• 13 Air compressor, belt drives17
• 14 Exhaust manifold, engine brake, emission control system18
• 15 Electrical system - engine34
• 18 Engine lubrication, engine oil cooling29
• 20 Engine cooling system39
• 22 Major assembly suspension3
• 23 Special engine equipment6
• 30 Throttle control, speed control systems7
• 47 Fuel system, powertrain energy supply19
• 49 Exhaust system, exhaust gas cleaning1