• 01 Complete engine, crankcase ventilation, cylinder head, crankcase73
• 03 Crank assembly55
• 05 Engine timing58
• 07 Mixture formation146
• 09 Air intake, turbocharging30
• 13 Air compressor, belt drives20
• 14 Exhaust manifold, engine brake, emission control system20
• 15 Electrical system - engine38
• 18 Engine lubrication, engine oil cooling37
• 20 Engine cooling system22
• 22 Major assembly suspension2
• 23 Special engine equipment1
• 30 Throttle control, speed control systems341
• 47 Fuel system, powertrain energy supply12
• 49 Exhaust system, exhaust gas cleaning2