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Frequently asked questions about cars and motorcycles

How to Replace the Spark Plugs in a Toyota Yaris II

Model: Toyota Yaris Xp90 - Years 2005-2011
Part: Spark plugs

In this video tutorial, see how to replace the spark plugs in a Toyota Yaris II by following these simple steps: first, get into the vehicle, turn off the engine, and pull the handbrake. Lift the bonnet and secure it with the prop rod. Remove the engine cover. Now locate the spark plugs; disconnect the power from the coils using a screwdriver, lift the retaining tab of the connector, and pull up the terminal. To unlock the coil retaining nut, use a 10 mm socket, then remove the coil. Use a 16 mm socket to unscrew the spark plugs. Tip: change the spark plugs one at a time to avoid mixing up the coils.

Updated on 15 August 2026 by ScegliAuto

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