Changing Spark Plugs

DANBREANIC

MEMBER
2004 NISSAN WINGROAD
120,000 MILES

Hi I dont have a manual with this car and would like to know where and how to change the spark plugs please. It has been missing slightly and it has been suggested that this may be the cause. It has also been mentioned that it might be the coils. Again if you could explain where they are please.

1 Reply

KASEKENNY

MECHANIC
18,907 POSTS

I am attaching the process below from the manual of a similar engine.

However, here are a couple of guides that will help with this:

https://www.2carpros.com/articles/how-to-change-spark-plugs

https://youtu.be/c9_NVXiwvYg

While we don't have a manual for this engine the process will be similar to your engine.

However, if you are not able to locate the plugs on your engine, it is most likely because you have the engine that they are under the intake manifold.

You did not note the engine, so I am going to assume that this is the case. Unfortunately, we don't have a manual on this process as the USA vehicles do not have the plugs under the manifold. The process you will need to follow is to remove the intake and you will find the plugs underneath.

Let me know if you have other questions. Thanks

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