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Frequently asked questions about cars and motorcycles
  1. Car
  2. :
  3. Mercedes
  4. :
  5. Classe M
  6. : How to check and replace the spark plugs

Mercedes Classe M - Video tutorial

Model: Mercedes Classe M W163 - Years 1997-2005
Part: Spark plugs
Operation: How to check and replace the spark plugs

This video explains the method to replace (or simply check the condition) the spark plugs of a Mercedes M-class. Open the engine hood and remove the large plastic cover. Locate the spark plugs and grab the one you want to replace from the boot. Carefully pull out and disconnect the connection. Insert a special pocket for candles in the cockpit and then mount a ratchet wrench on the pocket already inserted. Unscrew and remove the pocket and the spark plug. Take the candle and analyze it. Repeat the same procedure for all the other candles.


Posted on 27 July 2023 by ScegliAuto



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by ScegliAuto

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