Fuel System - Repair - R57 (N14)

• Checking Setting Engine Emission
  • 00 Safety information for working on vehicles with automatic engine start-stop function (MSA)
• Fuel Pump With Drive And Line
  • 13 31 028 Checking fuel feed pressure (N14)
  • 13 31... Notes on fuel pressure check (reference pressure: environment)
    • Feature of this version with ambient pressure
    • Test precondition
    • Description of operation
    • Description of operation: fuel return line
    • Description of operation: pressure retaining function
    • Complaint: drive characteristic faults, lack of power
    • Important
    • Complaint: starting problems
  • 13 31 035 Removing and installing or replacing the fuel delivery line (N14, N18)
• Injection Pump, Regulator, Mixture Regulator
  • 13 53... Pressure line leak test
  • 13 51 017 Removing and installing/replacing high-pressure pump (N14, N18)
  • 13 53 310 Removing and installing or replacing one fuel injector in fuel injection system (N14)
  • 13 31 035 Removing and installing or replacing the fuel delivery line (N14, N18)
  • 13 53 158 Removing and installing/replacing high-pressure rail (N14, N18)
  • 13 53 180 Replacing delivery line (N14)
  • 13 53 596 Replacing high-pressure fuel sensor (N14)
  • 13 62 618 Replacing the temperature sensor and charging pressure sensor (N14, N18)
• Injection Nozzle And Lines
  • 13 53... Pressure line leak test
  • 13 53 310 Removing and installing or replacing one fuel injector in fuel injection system (N14)
  • 13 31 035 Removing and installing or replacing the fuel delivery line (N14, N18)
  • 13 53 158 Removing and installing/replacing high-pressure rail (N14, N18)
  • 13 53 180 Replacing delivery line (N14)
  • 13 53 596 Replacing high-pressure fuel sensor (N14)
  • 13 62 618 Replacing the temperature sensor and charging pressure sensor (N14, N18)
• Throttle And Operation
  • 13 54... Removing and installing/sealing charge air hose (N14, N18)
  • 13 54 030 Removing and installing/sealing the throttle body (N14, N18)
  • 11 61 365 Replacing left charge-air duct (N14)
  • 11 61 362 Replacing right charge-air duct (N14)
• Electronic Control Unit
  • 13 62 560 Removing and installing or replacing the hot film air mass meter (N14, N18)
• Sensor For Control Unit
  • 13 62 560 Removing and installing or replacing the hot film air mass meter (N14, N18)
  • 13 62 615 Replacing inlet pressure sensor (N14, N18)
  • 13 62 618 Replacing the temperature sensor and charging pressure sensor (N14, N18)
• Intake Silencer
  • 13 74 001 Removing and installing or replacing the sound generator (N14, N18)
  • 13 71 000 Removing and installing/replacing the intake silencer housing (N14, N18)
  • 13 71 031 Replace the intake pipe for the intake silencer housing (N14, N18)
  • 13 62 615 Replacing inlet pressure sensor (N14, N18)
• Air Cleaner
  • 13 72 001 Replacing air filter element (N14, N18)
• Engine Sound System
  • 13 74 001 Removing and installing or replacing the sound generator (N14, N18)
• Carbon Canister Ventilation
  • 13 90 500 Replacing the tank vent valve (N14, N18)