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Frequently asked questions about cars and motorcycles

How to Replace the Spark Plugs on a Fiat Stilo

Model: Fiat Stilo MK 1 - Years 2001-2010
Part: Spark plugs

Learn how to remove and replace the spark plugs on a Fiat Stilo: open the engine bay, lift the front bonnet, and secure it with the provided prop. Remove the coils from the engine head using a screwdriver, then unscrew the spark plugs with a socket wrench and pull them out of the head. Take the new spark plugs and guide them with the extension of the socket wrench into the engine head, tighten them, and connect the ignition coils to each spark plug. Finally, close the engine bonnet and test their proper functioning by starting the car.

Updated on 2 March 2026 by ScegliAuto

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