Fuel System - Repair - F01/F02

• 1300 Checking Setting Engine Emission
  • 00 Safety information for working on vehicles with automatic engine start-stop function (MSA)
    • Notes
    • MSA function is deactivated by
    • When working with diagnosis tools
• 1331 Fuel Pump With Drive And Line
  • 13 31 032 Check fuel pressure
  • 13 31 029 Checking fuel delivery pressure (N20, N53, N54, N55, N63, N74)
  • 13 31... Notes regarding the fuel pressure test (reference pressure: surrounding area)
• 1351 INJ.Pump, Regulator, MIXT.Regulator
  • 1353170 Removing and installing/replacing all pressure lines (N63)
    • Notes
    • Recycling
    • Only if injector has to be rotated in fitted position
  • 1353332 Removing and installing/replacing feed line (N63)
    • Notes
    • Recycling
  • 1351065 Removing and installing/replacing left high pressure pump (N63)
    • Notes
    • Necessary preliminary tasks
    • Recycling
  • 1351070 Removing and installing/replacing right high pressure pump (N63)
    • Notes
    • Necessary preliminary tasks
    • Recycling
  • 1353594 Replacing low-pressure fuel sensor (N63)
    • Notes
    • Necessary preliminary tasks
    • Recycling
  • 1353602 Replacing left high-pressure fuel sensor (N63)
    • Notes
    • Necessary preliminary tasks
    • Recycling
  • 1353602 Replacing right high-pressure fuel sensor (N63)
    • Notes
    • Necessary preliminary tasks
    • Recycling
• 1353 Injection Nozzle And Lines
  • 1353170 Removing and installing/replacing all pressure lines (N63)
    • Notes
    • Recycling
    • Necessary preliminary tasks
    • Removing high-pressure fuel line from injector to rail
    • Only if injector has to be rotated in fitted position
  • 1353310 Removing and installing/replacing an injector (N63)
    • Notes
    • Necessary preliminary tasks
    • Replacing PTFE sealing ring
    • Installing injector
    • Before installing injector in engines that have been run
    • Carrying out injector adjustment
  • 1353332 Removing and installing/replacing feed line (N63)
    • Notes
    • Recycling
  • 1353205 Removing and installing/replacing left rail (N63)
    • Notes
    • Recycling
    • Necessary preliminary work
  • 1353208 Removing and installing/replacing right rail (N63)
    • Notes
    • Recycling
    • Necessary preliminary work
  • 1353594 Replacing low-pressure fuel sensor (N63)
    • Notes
    • Necessary preliminary tasks
    • Recycling
  • 1353602 Replacing left high-pressure fuel sensor (N63)
    • Notes
    • Necessary preliminary tasks
    • Recycling
  • 1353602 Replacing right high-pressure fuel sensor (N63)
    • Notes
    • Necessary preliminary tasks
    • Recycling
• 1354 Throttle And Operation
  • 1354015 Removing and installing/sealing left throttle valve assembly (N63)
    • Necessary preliminary tasks
    • Installation
  • 1354020 Removing and installing/sealing right throttle valve assembly (N63)
    • Necessary preliminary tasks
    • Installation
• 1362 Sensor For Control Unit
  • 1362560 Removing and installing/replacing left or right air-mass flow sensor (N63)
    • Necessary preliminary tasks
  • 1362591 Removing and installing/replacing pressure sensor on left intercooler (N63)
    • Necessary preliminary tasks
  • 1362593 Removing and installing/replacing pressure sensor on left plenum chamber (N63)
    • Necessary preliminary tasks
  • 1362594 Removing and installing/replacing pressure sensor on right intake plenum (N63)
    • Necessary preliminary work
  • 1362592 Removing and installing/replacing pressure sensor on right intercooler (N63)
    • Necessary preliminary tasks
  • 1362531 Replacing coolant temperature sensor (N63)
    • Notes
    • Necessary preliminary tasks
• 1364 Start Valves
  • 1353310 Removing and installing/replacing an injector (N63)
    • Notes
    • Necessary preliminary tasks
    • Replacing PTFE sealing ring
    • Installing injector
    • Before installing injector in engines that have been run
    • Carrying out injector adjustment
• 1371 Intake Silencer
  • 1371030 Removing and installing/replacing both intake filter housings (N63)
    • Necessary preliminary work
  • 1372002 Replacing both air filter elements (N63)
    • Necessary preliminary tasks
• 1372 Air Cleaner
  • 1372002 Replacing both air filter elements (N63)
• 1390 Carbon Canister Ventilation
  • 1390500 Replacing tank venting valve (N63)
    • Necessary preliminary tasks