• 01 Complete engine, crankcase ventilation, cylinder head, crankcase474
• 03 Crank assembly243
• 05 Engine timing386
• 06 Fuel cell system6
• 07 Mixture formation1762
• 08 Electric drive, hybrid drive159
• 09 Air intake, turbocharging365
• 13 Air compressor, belt drives121
• 14 Exhaust manifold, engine brake, emission control system239
• 15 Electrical system - engine431
• 18 Engine lubrication, engine oil cooling287
• 20 Engine cooling system389
• 22 Major assembly suspension128
• 23 Special engine equipment21
• 30 Throttle control, speed control systems265
• 47 Fuel system, powertrain energy supply437
• 49 Exhaust system, exhaust gas cleaning204