• 47.00 General185
• 47.10 Fuel tank39
• 47.20 Fuel pump, filter123
• 47.21 Fuel preheater13
• 47.25 Lines, hoses19
• 47.30 Fuel evaporation control system2
• 47.31 Fuel tank ventilation system2
• 47.40 Control units/modules5
• 47.50 Sender, feeler, sensors34
• 47.60 F-Cell tank system1
• 47.70 Powertrain energy supply11