Oxygen Sensors -- Repair M4 (G82 & G83)

• 11 78 Oxygen Sensors
  • 11 78 511 Replacing oxygen sensor (after vehicle diagnosis) (cylinders 1-3) (M4 2021-2023)
    • Removing Lambda oxygen sensor for the cylinders 1 to 3
    • Installing the Lambda oxygen sensor for the cylinders 1 to 3
  • 11 78 512 Replacing oxygen sensor (after vehicle diagnosis) (cylinders 4-6) (M4 2021-2023)
    • Removing Lambda oxygen sensor for the cylinders 4 to 6
    • Installing the Lambda oxygen sensor for the cylinders 4 to 6
  • 11 78 611 Replacing the oxygen sensor monitor (after vehicle diagnosis) (cylinders 1-3) (M4 2021-2023)
    • Removing the oxygen sensor monitor for the cylinders 1 to 3
    • Installing the oxygen sensor monitor for cylinders 1 to 3
  • 11 78 612 Replacing the oxygen sensor monitor (after vehicle diagnosis) (cylinders 4-6) (M4 2021-2023)
    • Removing the oxygen sensor monitor for the cylinders 4 to 6
    • Installing the oxygen sensor monitor for cylinders 4 to 6