Video Overview
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Remove the air intake
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To remove the exhaust pipe, unscrew the 10 bolt with the ratchet then remove the two clips
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Unscrew and unclip the cover where it is located les bougies de pré-chauffage
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Remove the engine cover bracket
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Disconnect the four spark plugs by pulling upwards
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Clean the spark plug wells using a blower
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Carefully loosen the spark plugs and then remove them.
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Check the correspondence between the new and old spark plugs (electrodes, size, thread, connectors)
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Screw the 4 spark plugs back in
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Replace the 4 connections
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Replace the cover
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Reattach the cache support
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Replace the exhaust pipe
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Reinstall the air intake
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Replace the last cover
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To check, start the engine.
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Team
7 Comments
Hello, it is better to leave the locking clips partially mounted on the hose in order to avoid losing them during reassembly (it is complicated to access the end of the hose to reassemble the clip blindly)
clement blot - Resolved on Release Reply
Hello, I have a problem, when I drive the car in 2nd or 3rd gear the car has more power, it seems like it chokes at times on a Clio 3, could you give me some information and give me some advice.
franck Denizart - Resolved on Release Reply
Good morning,
It would also be necessary to specify the tightening torque to be respected for the spark plugs, because overtightening them: it is guaranteed to break...
Cdt
Cédric RASSAT - Resolved on Release Reply
Good morning,
Here is the link: https://pieces-auto.oscaro.com/faisceau-...
Yours sincerely,
The Oscaro Team
thibaut.ansaldi - Resolved on Release Reply
Hello
Do you have the reference of the clip? because I lost one during reassembly? thanks in advance
Jeremy
jeremy pelletier - Resolved on Release Reply
well made video, good information, just add that it is better to change the spark plugs when the engine is hot, the expansion makes loosening easier.
If there is resistance when loosening, do not force but move right and left several times so that the thread is released.
for reassembly I do not recommend engine oil on the threads, the oil will harden with the heat, turn into caramel and the next time the spark plug is changed it will break for sure, so you must use a graphite-based grease that is resistant to high temperatures.
philippe BOUCHE - Resolved on Release Reply
