Upper Cylinder Cleaner

[subyroo]

Hi Guys,

Does anyone have a pic of Liberty Gen5 (2010-2011) engine to show where to spray the Upper Engine Cleaner? I got the bottle from the Subaru dealer.

My knowledge about car mechanics is pretty basic, so any picture is highly appreciated

Thanks!

My Subaru shop used to put it in via the air intake as per picture below on my 2003 XS. I don't how how different the 2010 - 2011 engine layout is compared to the earlier models.
They kept a little bit aside to then remove the air intake box and clean around the seat of the butterfly inside (lip) the throttle body.

2.5L NA Engine.jpg (139.79 KiB) Viewed 3255 times

[Ric]

If you want to get it done, then you can try it, a very innovative idea, if it's going to work properly then surely helpful for others also, and also for the car to get its upper cylinder cleaning purpose.

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