12 12 011 Replacing all spark plugs
WARNING: This page does not describe the selected car, but rather 17 other vehicles, including the 2006 BMW 330Ci, 2006 BMW 325Ci, 2005 BMW 330xi, 2005 BMW 330i, and 2005 BMW 330Ci. However, it is still accessible from the selected car via links, so may be relevant.
Special tools required:
- 12 1 171
- 12 1 200
NOTE:
This repair instruction is valid for the following engines:
- M52 / M52TU / M54 / M56
- S52 / S50US
Necessary preliminary tasks:
- Remove ignition coils. See 12 13 511 Replacing ignition coil (M52, M52TU, S52, S50US, M54)
Unscrew and remove spark plugs with special tool 12 1 171 in conjunction with special tool 12 1 200.
Installation:
If special tool 12 1 200 is not used,
Tightening torque. Refer to 12 12 SPARK PLUGS .