• 01 Complete engine, crankcase ventilation, cylinder head, crankcase68
• 03 Crank assembly56
• 05 Engine timing60
• 07 Mixture formation38
• 09 Air intake, turbocharging24
• 13 Air compressor, belt drives38
• 14 Exhaust manifold, engine brake, emission control system79
• 15 Electrical system - engine15
• 18 Engine lubrication, engine oil cooling36
• 20 Engine cooling system48
• 22 Major assembly suspension5
• 23 Special engine equipment4
• 30 Throttle control, speed control systems8
• 47 Fuel system, powertrain energy supply27
• 49 Exhaust system, exhaust gas cleaning2