Yellow or orange collant
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Yellow or orange collant
I’m needing to flush my coolant system as I’m at 115000 miles or so on my 2015 6.7 power stroke. It shows orange coolant listed in the owners manual, but I was sold yellow coolant at the dealer. Did Ford change their recommendation? Also, do both the primary and secondary system need to be flushed?
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Joined: Nov 2001
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From: Tallassee, ALabama
Yellow Ford's is the replacement for the orange. I am not sure orange is available any more unless you buy DexCool. I would flush the cooling system with purified water to remove as much of the orange as possible before adding the yellow. There is a thread in the 6.7 forum about this.
6.7L Power Stroke Diesel - Ford Truck Enthusiasts Forums
Backward Compatibility from Ford.
6.7L Power Stroke Diesel - Ford Truck Enthusiasts Forums
Backward Compatibility from Ford.
Thread Starter
|
New User
Joined: Oct 2021
Posts: 2
Likes: 0
Yellow Ford's is the replacement for the orange. I am not sure orange is available any more unless you buy DexCool. I would flush the cooling system with purified water to remove as much of the orange as possible before adding the yellow. There is a thread in the 6.7 forum about this.
6.7L Power Stroke Diesel - Ford Truck Enthusiasts Forums
Backward Compatibility from Ford.
6.7L Power Stroke Diesel - Ford Truck Enthusiasts Forums
Backward Compatibility from Ford.
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