• 15.15 Combustion engine, complete/engine housing/crank assembly503
• 15.16 Cylinder head118
• 15.17 Engine timing180
• 15.18 Belt drive84
• 15.20 Engine lubrication system129
• 15.25 Engine cooling system246
• 15.30 Air intake/charging147
• 15.35 Starter17
• 15.36 Cold-start aid/glow system9
• 15.40 Exhaust system/exhaust aftertreatment514
• 15.41 engine sound system4
• 15.45 Engine management422
• 15.46 Start/stop function3
• 15.50 Electric drive/hybrid drive5