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Collant flush

Armourer88

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Joined
Aug 20, 2025
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3
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Idaho
I planning to drop the old coolant and replace it with a new one. I know it's a simple job, but I still want to double check in case there's some special tricks for this engine. It's a 2012 Nissan Armada. Thanks
 
@Armourer88 one important tip for you on these is making sure you get all the air out of the system.
The V8 engine has a lot of places for air pockets to get trapped. After you fill it up, you need to 'burp' the system. The easiest way to do this is to use a spill free funnel.
Run the engine with the funnel attached until it gets to operating temp and the thermostat opens. This will let any air bubbles rise out of the system without making a mess
 
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