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Frequently asked questions about cars and motorcycles
  1. Car
  2. :
  3. BMW
  4. :
  5. Serie 3
  6. : Spark plug replacement instructions

BMW Serie 3 - Video tutorial

Model: BMW Serie 3 E46 - Years 1998-2006
Part: Spark plugs
Operation: Spark plug replacement instructions

It is recommended that this maintenance be carried out first with a cold engine to avoid unpleasant burns. First remove the plastic coating under the windscreen and then the passenger compartment filter and its container; proceed with the disassembly of the plastic cover on the engine head: at this point it is possible to view the ignition coils. Then unhook the sockets connected to the coils, unscrew the relative fixing screws and extract the pipette complete with the coil in order to be able to unscrew the spark plug and replace it with the new one (do not exceed the tightening torque). Then reattach the pipette and the socket connected to the coil: proceed in the same way to replace the other spark plugs.


Posted on 7 July 2023 by ScegliAuto

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Watch the video!


by ScegliAuto

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