• 15.15 Combustion engine, complete/engine housing/crank assembly601
• 15.16 Cylinder head105
• 15.17 Engine timing265
• 15.18 Belt drive144
• 15.20 Engine lubrication system180
• 15.25 Engine cooling system322
• 15.30 Air intake/charging316
• 15.35 Starter77
• 15.36 Cold-start aid/glow system91
• 15.40 Exhaust system/exhaust aftertreatment490
• 15.45 Engine management1271
• 15.46 Start/stop function35
• 15.50 Electric drive/hybrid drive2