Engine - Housing Cover/Crankcase/Crankshaft - Repair (G30)

• 11 14 Housing Cover
  • 11 14 605 Replace the crankshaft seal (transmission side) (transmission removed) (540i xDrive, 2017-2020)
    • Replacing the rear crankshaft seal
  • 11 14 612 Removing and installing/sealing or replacing lower timing case cover (M550i xDrive, 2020-2022)
    • Remove timing case cover, bottom
    • Install timing case cover, bottom
• 11 15 Crankcase Ventilation
  • 11 15 001 Replace engine ventilation line (530i, 2017-2022, 530i xDrive, 2017-2022)
    • Remove engine ventilation line
    • Install engine ventilation line
  • 11 15 001 Replace engine ventilation line (530e PHEV, 2018-2020, 530e xDrive PHEV, 2018-2020)
    • Remove engine ventilation line
    • Install engine ventilation line
  • 11 15 001 Replace engine ventilation line (530e PHEV, 2021-2022, 530e xDrive PHEV, 2021-2022)
    • Remove engine ventilation line
    • Install engine ventilation line
  • 11 15 001 Replace engine ventilation line (540i, 2017-2020, 540i, 2021-2022, 540i xDrive, 2021-2022)
    • Replacing the engine ventilation line
  • 11 15 001 Replace engine ventilation line (540i xDrive, 2017-2020)
    • Replacing the engine ventilation line
  • 11 15 015 Removing and installing/replacing the engine ventilation line (M550i xDrive, 2018-2019)
    • Remove engine ventilation line
    • Install engine ventilation line
  • 11 15 017 Removing and installing/replacing crankcase ventilation system intake pipe (M550i xDrive, 2020-2022)
    • Removing the intake pipe
    • Installing the intake pipe
  • 11 15 021 Removing and installing/replacing all engine ventilation lines (M550i xDrive, 2020-2022)
    • Removing all the engine ventilation lines
    • Installing all the engine ventilation lines
  • 11 15 050 Removing and installing/replacing engine ventilation line, cylinder 1-4 (M550i xDrive, 2020-2022)
    • Removing engine ventilation line of cylinder bank 1
    • Installing engine ventilation line of cylinder bank 1
  • 11 15 051 Removing and installing/replacing engine ventilation line, cylinder 5-8 (M550i xDrive, 2020-2022)
    • Removing engine ventilation line of cylinder bank 2
    • Install the engine ventilation line of cylinder bank 2
  • 11 15 140 Replacing oil separator for cylinders 5 - 8 (N63O2) (M550i xDrive, 2018-2019)
  • 11 15 140 Replacing the oil separator at cylinders 1 - 4 (N63O2) (M550i xDrive, 2018-2019)
  • 11 15 140 Replacing oil separator for crankcase ventilation system (Active oil separator) (M550i xDrive, 2020-2022)
    • Replacing the left oil separator
    • Replacing the right oil separator
  • 11 15 510 Measuring internal engine pressure (530i, 2017-2022, 530i xDrive, 2017-2022, 530e PHEV, 2021-2022, 530e xDrive PHEV, 2021-2022, 540i, 2017-2020, 540i, 2021-2022, 540i xDrive, 2021-2022)
    • Checking the internal engine pressure
  • 11 15 510 Measuring internal engine pressure (After vehicle diagnosis) (M550i xDrive, 2020-2022)
    • Checking the internal engine pressure
• 11 21 Crankshaft With Bearing
  • Table for classifying guide bearing shell 4 (B58TU1) (540i, 2017-2020, 540i, 2021-2022, 540i xDrive, 2021-2022)
  • Table for classifying main bearing shell 7 (B58TU1) (540i, 2017-2020, 540i, 2021-2022, 540i xDrive, 2021-2022)
  • Table for classifying main bearing shells 1, 2, 3, 5, 6 (B58TU1) (540i, 2017-2020, 540i, 2021-2022, 540i xDrive, 2021-2022)
  • 11 21 001 Replace crankshaft (530i, 2017-2022)
    • Removing crankshaft
    • Determining the classification of the crankshaft main bearing shell
    • Replacing crankshaft main bearing shells
    • Installing the crankshaft (B48 technical update 0/1)
    • Checking the crankshaft side clearance
    • Check the coefficient of friction for the crankshaft
  • Replacing all crankshaft main bearing shells (Crankshaft removed) (530i, 2017-2022)
    • Determining the classification of the crankshaft main bearing shell
    • Replacing crankshaft main bearing shells
  • 11 21 001 Replacing crankshaft (530i xDrive, 2017-2022)
    • Remove crankshaft
    • Determining the classification of the crankshaft main bearing shell
    • Replacing crankshaft main bearing shells
    • Installing the crankshaft (B48 technical update 0/1)
    • Checking the crankshaft side clearance
    • Check the coefficient of friction for the crankshaft
  • 11 21 001 Replace crankshaft (530e PHEV, 2021-2022)
    • Removing crankshaft
    • Determining the classification of the crankshaft main bearing shell
    • Replacing crankshaft main bearing shells
    • Installing the crankshaft (B48 technical update 0/1)
    • Checking the crankshaft side clearance
    • Check the coefficient of friction for the crankshaft
  • 11 21 001 Replace crankshaft (530e xDrive PHEV, 2021-2022)
    • Removing crankshaft
    • Determining the classification of the crankshaft main bearing shell
    • Replacing crankshaft main bearing shells
    • Installing the crankshaft (B48 technical update 0/1)
    • Checking the crankshaft side clearance
    • Check the coefficient of friction for the crankshaft
  • 11 21 001 Replace crankshaft (540i, 2017-2020, 540i, 2021-2022)
    • Removing crankshaft
    • Determining the classification of the crankshaft main bearing shell
    • Replacing the main bearing shells and the guide bearing shells
    • Installing the crankshaft
    • Check the coefficient of friction for the crankshaft
    • Checking the crankshaft side clearance