Engine - Turbocharger/Vacuum Pump/EGR/O2 Sensors - Repair (G30)

• 11 65 Charger With Control
  • 11 65 180 Removing and installing/replacing top heat shield (M550i xDrive, 2020-2022)
    • Remove upper heat shield
    • Install heat shield, top
  • 11 65 185 Removing and installing/replacing lower heat shield (M550i xDrive, 2018-2019)
    • Removing and installing/replacing lower heat shield Remove lower heat shield
    • Install lower heat shield
  • 11 65 185 Removing and installing/replacing lower heat shield (M550i xDrive, 2020-2022)
    • Remove lower heat shield
    • Install lower heat shield
  • 11 65 190 Removing and installing/replacing front heat shield (M550i xDrive, 2020-2022)
    • Removing front heat shield
    • Installing front heat shield
  • 11 65 803 Replace electrical controller drive for wastegate (after vehicle diagnosis) (cylinders 1-4, if necessary cylinders 1-6) (530e PHEV, 2021-2022, 530e xDrive PHEV, 2021-2022)
    • Remove the electric wastegate valve actuator
    • Install electric wastegate valve actuator
    • Adjusting the electric wastegate valve adjuster (after vehicle diagnosis)
  • 11 65 803 Replace electrical controller drive for wastegate (540i, 2017-2020, 540i, 2021-2022, 540i xDrive, 2021-2022)
    • Remove the electric wastegate valve actuator
    • Install electric wastegate valve actuator
    • For electrical wastegate valve controller: teaching in and checking end stops with the diagnostic system (after vehicle diagnosis)
  • 11 65 811 Replace blow-off valve for the left exhaust turbocharger (M550i xDrive, 2020-2022)
    • Removing the blow-off valve of cylinder bank 2
    • Installing the blow-off valve of cylinder bank
  • 11 65 812 Replace blow-off valve for the right exhaust turbocharger (M550i xDrive, 2020-2022)
    • Removing the blow-off valve of cylinder bank 1
    • Installing the blow-off valve of cylinder bank 1
• 11 66 Vacuum Pump
  • 11 66 000 Removing and installing/replacing vacuum pump (530i, 2017-2022)
    • Remove oil vacuum pump
    • Preparing the oil vacuum pump
    • Install the oil vacuum pump
  • 11 66 000 Removing and installing/replacing vacuum pump (530e PHEV, 2018-2020)
    • Remove the oil vacuum pump
    • Replacement: Remounting intake pipe and camshaft sprocket
    • Install the oil vacuum pump
  • 11 66 000 Removing and installing/replacing vacuum pump (530e xDrive PHEV, 2018-2020)
    • Remove the oil vacuum pump
    • Replacement: Remounting intake pipe and camshaft sprocket
    • Install the oil vacuum pump
  • 11 66 000 Removing and installing/replacing vacuum pump (530e PHEV, 2021-2022)
    • Remove oil vacuum pump
    • Preparing the oil vacuum pump
    • Install the oil vacuum pump
  • 11 66 000 Removing and installing/replacing vacuum pump (540i, 2017-2020, 540i, 2021-2022)
    • Remove oil vacuum pump
    • Install the oil vacuum pump
  • 11 66 000 Removing and installing/replacing vacuum pump (M550i xDrive, 2020-2022)
    • Remove vacuum pump
    • Installing the vacuum pump
  • 11 66 0001 Removing and installing/replacing vacuum pump (M550i xDrive, 2018-2019)
    • Loosening the vacuum line
    • Remove vacuum pump
    • Replacing the O-ring of the vacuum pump
    • Aligning the vacuum pump for the camshaft
    • Installing the vacuum pump
• 11 74 Exhaust-Gas RECIRCULATION Valve
  • 11 74 556 Replacing electric changeover valve for engine mount (530e PHEV, 2018-2020, 530e xDrive PHEV, 2018-2020)
    • Remove the electric changeover valve for the vacuum control of the engine mount
    • Install the electric changeover valve for the vacuum control of the engine mounts
  • 11 74 556 Replacing electric changeover valve for engine mount (530e PHEV, 2021-2022, 530e xDrive PHEV, 2021-2022)
    • Removing the electric changeover valve for the engine mount
    • Installing the electric changeover valve for the engine mount
  • 11 74 559 Replace electric valve for vacuum control of water pump (as per vehicle diagnosis) (530e PHEV, 2018-2020, 530e xDrive PHEV, 2018-2020)
    • Remove the electric changeover valve for the coolant pump vacuum control
    • Install the electric changeover valve for the vacuum control of the coolant pump
• 11 78 Co Adjustment, Oxygen Sensor
  • 11 78 510 Replacing oxygen sensor (after vehicle diagnosis) (530i, 2017-2022, 530i xDrive, 2017-2022)
    • Removing the lambda oxygen sensor
    • Installing Lambda oxygen sensor
  • 11 78 510 Replacing oxygen sensor (after vehicle diagnosis) (530e PHEV, 2018-2020, 530e xDrive PHEV, 2018-2020)
    • Removing the lambda oxygen sensor
    • Installing Lambda oxygen sensor
  • 11 78 510 Replacing oxygen sensor (after vehicle diagnosis) (530e PHEV, 2021-2022, 530e xDrive PHEV, 2021-2022)
    • Removing the lambda oxygen sensor
    • Installing Lambda oxygen sensor
  • 11 78 510 Replacing oxygen sensor (after vehicle diagnosis) (540i, 2017-2020, 540i, 2021-2022, 540i xDrive, 2021-2022)
    • Removing the lambda oxygen sensor
    • Installing Lambda oxygen sensor
  • 11 78 510 Replacing oxygen sensor (after vehicle diagnosis) (540i xDrive, 2017-2020)
    • Replacing the Lambda oxygen sensor
  • 11 78 530 Replacing the left Lambda oxygen sensor (after vehicle diagnosis) (M550i xDrive, 2018-2019)
    • Remove left oxygen control sensor
    • Remove the Lambda oxygen sensor and the monitoring oxygen sensor for cylinders 5 to 8
    • Installing the Lambda oxygen sensor and the monitoring oxygen sensor for cylinders 5 to 8
  • 11 78 530 Replacing left front oxygen sensor (M550i xDrive, 2020-2022)
    • Removing the left Lambda oxygen sensor
    • Installing the left Lambda oxygen sensor
  • 11 78 533 Replacing right Lambda oxygen sensor (after vehicle diagnosis) (M550i xDrive, 2018-2019)
    • Remove right oxygen control sensor
    • Removing the Lambda oxygen sensor and the monitoring oxygen sensor for cylinders 1 to 4
    • Installing the Lambda oxygen sensor and the monitoring oxygen sensor for cylinders 1 to 4
  • 11 78 533 Replacing right front oxygen sensor (M550i xDrive, 2020-2022)
    • Removing the Lambda oxygen sensor
    • Installing the right Lambda oxygen sensor
  • 11 78 535 Replace both front oxygen sensors (M550i xDrive, 2020-2022)
    • Removing the left Lambda oxygen sensor
    • Installing the left Lambda oxygen sensor
    • Removing the Lambda oxygen sensor
    • Installing the right Lambda oxygen sensor
  • 11 78 540 Replacing the left monitoring oxygen sensor (after vehicle diagnosis) (M550i xDrive, 2018-2019)
    • Removing the monitoring oxygen sensor for cylinders 5-8
    • Removing the Lambda oxygen sensor and the monitoring oxygen sensor for cylinders 1 to 4
    • Installing the Lambda oxygen sensor and the monitoring oxygen sensor for cylinders 1 to 4
  • 11 78 540 Replace left monitoring oxygen sensor (M550i xDrive, 2020-2022)
    • Removing the left oxygen sensor monitor
    • Installing the left oxygen sensor monitor
  • 11 78 543 Replacing the monitoring oxygen sensor (after vehicle diagnosis) (M550i xDrive, 2018-2019)
    • Removing the monitoring oxygen sensor for cylinders 1-4
    • Removing the Lambda oxygen sensor and the monitoring oxygen sensor for cylinders 1 to 4
    • Installing the Lambda oxygen sensor and the monitoring oxygen sensor for cylinders 1 to 4
  • 11 78 543 Replace right monitoring oxygen sensor (M550i xDrive, 2020-2022)
    • Removing the right oxygen sensor monitor
    • Installing the right oxygen sensor monitor
  • 11 78 545 Replacing both monitoring oxygen sensors (M550i xDrive, 2020-2022)
    • Removing the left oxygen sensor monitor
    • Removing the right oxygen sensor monitor
    • Installing the left oxygen sensor monitor
    • Installing the right oxygen sensor monitor
  • 11 78 610 Replacing the oxygen sensor monitor (after vehicle diagnosis) (530i, 2017-2022)
    • Notes
    • Removing the oxygen sensor monitor
    • Installing the oxygen sensor monitor
  • 11 78 610 Replacing the oxygen sensor monitor (after vehicle diagnosis) (530i xDrive, 2017-2022)
    • Removing the oxygen sensor monitor
    • Installing the oxygen sensor monitor
  • 11 78 610 Replacing the oxygen sensor monitor (after vehicle diagnosis) (530e PHEV, 2018-2020, 530e xDrive PHEV, 2018-2020)
    • Removing the oxygen sensor monitor
    • Installing the oxygen sensor monitor
  • 11 78 610 Replacing the oxygen sensor monitor (after vehicle diagnosis) (530e PHEV, 2021-2022, 530e xDrive PHEV, 2021-2022)
    • Removing the oxygen sensor monitor
    • Installing the oxygen sensor monitor
  • 11 78 610 Replacing the oxygen sensor monitor (after vehicle diagnosis) (540i, 2017-2020, 540i, 2021-2022, 540i xDrive, 2021-2022)
    • Removing the oxygen sensor monitor
    • Installing the oxygen sensor monitor
  • 11 78 610 Replacing the oxygen sensor monitor (after vehicle diagnosis) (540i xDrive, 2017-2020)
    • Replacing the oxygen monitor sensor
• 11 79 Exhaust-Gas Thermal Protection
  • 11 79 001 Removing and installing/replacing exhaust turbocharger heat shield (540i, 2017-2020, 540i, 2021-2022)
    • Removing the heat shield of the exhaust turbocharger on the crankcase
    • Installing the heat shield on the exhaust turbocharger on the crankcase
  • 11 79 001 Removing and installing/replacing exhaust turbocharger heat shield (540i xDrive, 2021-2022)
    • Removing the heat shield of the exhaust turbocharger on the crankcase
    • Installing the heat shield on the exhaust turbocharger on the crankcase