• 15.15 Combustion engine, complete/engine housing/crank assembly1017
• 15.16 Cylinder head224
• 15.17 Engine timing368
• 15.18 Belt drive177
• 15.20 Engine lubrication system306
• 15.25 Engine cooling system391
• 15.30 Air intake/charging310
• 15.35 Starter89
• 15.36 Cold-start aid/glow system47
• 15.40 Exhaust system/exhaust aftertreatment607
• 15.41 engine sound system4
• 15.45 Engine management950
• 15.46 Start/stop function4
• 15.50 Electric drive/hybrid drive5