• 01 Complete engine, crankcase ventilation, cylinder head, crankcase115
• 03 Crank assembly99
• 05 Engine timing94
• 07 Mixture formation52
• 09 Air intake, turbocharging40
• 13 Air compressor, belt drives41
• 14 Exhaust manifold, engine brake, emission control system30
• 15 Electrical system - engine46
• 18 Engine lubrication, engine oil cooling54
• 20 Engine cooling system63
• 22 Major assembly suspension5
• 23 Special engine equipment6
• 30 Throttle control, speed control systems9
• 47 Fuel system, powertrain energy supply27
• 49 Exhaust system, exhaust gas cleaning2