Fuel supply system – petrol engines, Volkswagen R GmbH

Kapitelübersicht

• Technical data
  1
• 1 Safety instructions
  1
• 1.1 Safety precautions when working on fuel supply system
  1
• 1.3 Safety precautions when working on vehicles with a Start/Stop system
  2
• 2 Identification
  3
• 2.1 Engine number, engine data
  3
• 3 General notes
  4
• 4 Repair instructions
  5
• 4.1 Routing and securing lines
  5
• 4.2 General repair notes
  5
• Fuel supply system
  6
• 1 Fuel tank
  6
• 1.1 Assembly overview - fuel tank
  6
• 1.2 Emptying fuel tank
  8
• 1.3 Removing and installing fuel tank
  13
• 2 Fuel delivery unit and fuel gauge sender
  16
• 2.1 Removing and installing fuel delivery unit, fuel gauge sender
  16
• 2.2 Removing and installing fuel gauge sender G
  18
• 3 Activated charcoal filter system
  20
• 3.1 Assembly overview - activated charcoal filter system
  20
• 3.2 Connection diagram - activated charcoal filter
  21
• 3.3 Checking fuel tank breather
  21
• 3.4 Checking fuel system for leaks
  23
• 4 Accelerator mechanism
  27
• 4.1 Assembly overview - accelerator module
  27
• 4.2 Removing and installing accelerator module with accelerator position sender G79 / G185
  27
• 5 Fuel pump
  30
• 5.1 Checking fuel system pressurisation pump G6
  30