Install all ignition coils

2023 BMW 330e xDriveSECTION Install all ignition coils
WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2022 BMW M340i xDrive, 2022 BMW M340i, 2022 BMW 330i xDrive, 2022 BMW 330i, and 2022 BMW 330e xDrive. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: The description is provided only at one component. The procedure is the same for all other components.

Install ignition coil 

  • Install ignition coil (3).
  • Tighten down screw (2).
    TIGHTENING TORQUE SPECIFICATION

    Ignition coil
    Screw Tightening torque  8 Nm
  • Connect connectors (1) and lock.

    The connector (1) must engage audibly.

  • Mount the connector (1) of the Lambda oxygen sensor and the oxygen sensor monitor on the cable duct (2).
    G14786890Courtesy of BMW OF NORTH AMERICA, INC.
    G14786891Courtesy of BMW OF NORTH AMERICA, INC.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.