• 01 Complete engine, crankcase ventilation, cylinder head, crankcase94
• 03 Crank assembly83
• 05 Engine timing102
• 07 Mixture formation92
• 09 Air intake, turbocharging24
• 13 Air compressor, belt drives30
• 14 Exhaust manifold, engine brake, emission control system13
• 15 Electrical system - engine32
• 18 Engine lubrication, engine oil cooling45
• 20 Engine cooling system57
• 22 Major assembly suspension5
• 30 Throttle control, speed control systems41
• 47 Fuel system, powertrain energy supply10
• 49 Exhaust system, exhaust gas cleaning5