• 01 Complete engine, crankcase ventilation, cylinder head, crankcase465
• 03 Crank assembly233
• 05 Engine timing332
• 06 Fuel cell system6
• 07 Mixture formation2022
• 08 Electric drive, hybrid drive71
• 09 Air intake, turbocharging235
• 13 Air compressor, belt drives176
• 14 Exhaust manifold, engine brake, emission control system255
• 15 Electrical system - engine560
• 18 Engine lubrication, engine oil cooling264
• 20 Engine cooling system312
• 22 Major assembly suspension94
• 23 Special engine equipment21
• 30 Throttle control, speed control systems582
• 47 Fuel system, powertrain energy supply473
• 49 Exhaust system, exhaust gas cleaning167