Fuel System -- Repair (F22 & F23)

• 13 31 Fuel Pressure Check, Fuel Feed Line
  • Notes regarding the fuel pressure test (reference pressure: surrounding area) (2' Series coupe and convertible, 2017-2021)
  • 13 31 029 Checking fuel delivery pressure (230i and 230i xDrive coupe/convertible)
  • 13 31 029 Check delivery pressure of fuel pump (M240i and M240i xDrive coupe/convertible)
    • Check fuel delivery pressure
  • 13 31 035 Removing and installing/replacing the fuel feed line (M240i and M240i xDrive coupe/convertible)
    • Remove fuel delivery line
    • Installing fuel delivery line
• 13 51 High-Pressure Pump
  • 13 51 017 Removing and installing/replacing high pressure pump (230i and 230i xDrive coupe/convertible)
  • 13 51 017 Removing and installing high pressure pump (M240i and M240i xDrive coupe/convertible)
    • Remove high pressure pump
    • Prepare for the installation of the high pressure pump
    • Installing high pressure pump
• 13 53 Fuel Injectors, Fuel Rail, Fuel Line, Pressure Sensor
  • Clean the cylinder head in the area of the injectors with sandy/dusty contamination (2' Series coupe and convertible, 2017-2021)
  • 13 53 035 Removing and installing/replacing feed line (230i and 230i xDrive coupe/convertible)
  • 3 53 156 Removing and installing/replacing rail (230i and 230i xDrive coupe/convertible) (230i and 230i xDrive coupe/convertible)
  • 13 53 180 Removing and installing/replacing pressure line between rail and high pressure pump
  • 13 53 318 Removing and installing/replacing all injectors (230i and 230i xDrive coupe/convertible)
  • 13 53 596 Replacing high pressure fuel sensor (230i and 230i xDrive coupe/convertible)
  • 13 53 080 Remove and install/replace rail at cylinder 1-3 (M240i and M240i xDrive coupe/convertible)
    • Removing rail of cylinders 1 to 3
    • Installing the high-pressure rail at the cylinders 1 to 3
  • 13 53 081 Remove and install/replace rail at cylinder 4-6 (M240i and M240i xDrive coupe/convertible)
    • Removing rail of cylinders 1 to 3
    • Removing rail of cylinders 4 to 6
    • Installing the high-pressure rail at the cylinders 1 to 3
    • Install the rail of cylinders 4 to 6
  • 13 53 082 Remove, install/replace both rails (M240i and M240i xDrive coupe/convertible)
    • Removing rail of cylinders 1 to 3
    • Removing rail of cylinders 4 to 6
    • Installing the high-pressure rail at the cylinders 1 to 3
    • Install the rail of cylinders 4 to 6
  • 13 53 180 Replace pressure line (between high pressure pumps and pressure accumulator) (M240i and M240i xDrive coupe/convertible)
    • Remove the high pressure line between the rail and the high pressure pump
    • Install the high-pressure line between the high-pressure rail and the high-pressure Pump
  • 13 53 301 Removing and installing/replacing injector (s) of the injection system at cylinders 1-3 (M240i and M240i xDrive coupe/convertible)
    • Remove the injectors for cylinders 1 to 3
    • Preparing the injectors for installation
    • Installing the injectors for the cylinders 1 to 3
    • Reset ultra-small quantity adaptation
  • 13 53 318 Remove and install all injectors in the injection system (M240i and M240i xDrive coupe/convertible)
    • Remove the injectors for cylinders 1 to 3
    • Remove the injectors for cylinders 4 to 6
    • Preparing the injectors for installation
    • Installing the injectors for the cylinders 1 to 3
    • Installing the injectors for the cylinders 4 to 6
    • Reset ultra-small quantity adaptation
  • 13 53 596 Replacing the high-pressure fuel sensor (after vehicle diagnosis) (M240i and M240i xDrive coupe/convertible)
• 13 54 Throttle Body
  • 13 54 030 Removing and installing/sealing throttle body (230i and 230i xDrive coupe/convertible)
  • 13 54 030 Remove and install/seal throttle body (M240i and M240i xDrive coupe/convertible)
    • Removing the throttle body
    • Prepare the throttle body
    • Installing the throttle body
• 13 62 Engine Sensors
  • 13 62 532 Replace the coolant temperature sensor on the crankcase (230i and 230i xDrive coupe/convertible)
  • 13 62 538 Removing and installing/replacing temperature sensor for charge air (230i and 230i xDrive coupe/convertible) (230i and 230i xDrive coupe/convertible)
  • 13 62 538 Removing and installing/replacing the charging pressure sensor on the charge air line (230i and 230i xDrive coupe/convertible)
  • 13 62 560 Removing and installing/replacing hot film air mass meter (230i and 230i xDrive coupe/convertible) (230i and 230i xDrive coupe/convertible)
  • 13 62 592 Replacing charging pressure sensor (on intake plenum)
  • 13 62 673 Replacing the component temperature sensor on the cylinder head (230i and 230i xDrive coupe/convertible)
  • 13 62 532 Replace coolant temperature sensor (after vehicle diagnosis) (on the crankcase) (M240i and M240i xDrive coupe/convertible)
    • Remove the coolant temperature sensor from the crankcase connecting bracket
    • Install the coolant temperature sensor on the connecting bracket of the crankcase
  • 13 62 538 Replace charge air temperature sensor (after vehicle diagnosis) (M240i and M240i xDrive coupe/convertible)
    • Remove charge air temperature sensor
    • Install charge air temperature sensor
  • 13 62 560 Remove and install/replace hot film air mass meter (after vehicle diagnosis) (M240i and M240i xDrive coupe/convertible)
    • Removing hot film air mass meter
    • Installing hot film air mass meter
    • When replacing the hot film air mass meter: Resetting the adaptation value
  • 13 62 590 Replacing the boost pressure sensor (on charge air line) (M240i and M240i xDrive coupe/convertible)
    • Remove the boost pressure sensor on the charge air line
    • Install the boost pressure sensor on the charge air line
  • 13 62 592 Replacing boost pressure sensor (after vehicle diagnosis) (in the intake plenum) (M240i and M240i xDrive coupe/convertible)
    • Removing the charging pressure sensor from the intake plenum
    • Installing the charging pressure sensor on the intake plenum
  • 13 62 673 Replace temperature sensor of cylinder head (M240i and M240i xDrive coupe/convertible)
    • Remove the temperature sensor at the cylinder head
    • Install the temperature sensor at the cylinder head
• 13 64 Fuel Injector Cleaning
  • 13 64 579 Cleaning all injectors (after vehicle diagnosis) (M240i and M240i xDrive coupe/convertible)
    • Preparing the ultrasound device
    • Filling the ultrasound device with cleaning agent
    • Cleaning injectors in the ultrasonic device
• 13 71 Intake Silencer
  • 13 71 000 Removing and installing/replacing intake silencer housing (230i and 230i xDrive coupe/convertible)
  • 13 71 001 Replacing air filter element (230i and 230i xDrive coupe/convertible)
  • 13 71 044 Removing and installing/replacing the charge air line (230i and 230i xDrive coupe/convertible)
  • 13 71 165 Removing and installing the clean air pipe (230i and 230i xDrive coupe/convertible)
  • 13 71 044 Removing and installing/replacing charge air line (M240i and M240i xDrive coupe/convertible)
    • Remove charge air line
    • Install charge air line
  • 13 71 165 Removing and installing/replacing the air duct (clean air pipe upstream of exhaust turbocharger) (M240i and M240i xDrive coupe/convertible)
    • Removing clean air pipe
    • Installing clean air pipe
• 13 72 Engine Air Filter
  • 13 72 001 Replacing air filter insert (M240i and M240i xDrive coupe/convertible)
    • Replacing air filter element
• 13 90 EVAP Canister Purge Valve
  • 13 90 500 Replacing tank venting valve (230i and 230i xDrive coupe/convertible)
  • 13 90 500 Replace the tank vent valve (after vehicle diagnosis) (M240i and M240i xDrive coupe/convertible)
    • Remove tank vent valve
    • Installing the tank vent valve