• 01 Complete engine, crankcase ventilation, cylinder head, crankcase169
• 03 Crank assembly97
• 05 Engine timing105
• 07 Mixture formation376
• 08 Electric drive, hybrid drive23
• 09 Air intake, turbocharging132
• 13 Air compressor, belt drives53
• 14 Exhaust manifold, engine brake, emission control system101
• 15 Electrical system - engine159
• 18 Engine lubrication, engine oil cooling98
• 20 Engine cooling system140
• 22 Major assembly suspension26
• 23 Special engine equipment6
• 30 Throttle control, speed control systems208
• 47 Fuel system, powertrain energy supply83
• 49 Exhaust system, exhaust gas cleaning145