• 01 Complete engine, crankcase ventilation, cylinder head, crankcase519
• 03 Crank assembly291
• 05 Engine timing383
• 07 Mixture formation2119
• 08 Electric drive, hybrid drive1
• 09 Air intake, turbocharging545
• 13 Air compressor, belt drives121
• 14 Exhaust manifold, engine brake, emission control system589
• 15 Electrical system - engine673
• 18 Engine lubrication, engine oil cooling310
• 20 Engine cooling system401
• 22 Major assembly suspension104
• 23 Special engine equipment1
• 30 Throttle control, speed control systems573
• 47 Fuel system, powertrain energy supply394
• 49 Exhaust system, exhaust gas cleaning303