Coolant leak 2003 4.6 | Ford Explorer Forums - Serious Explorations

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Coolant leak 2003 4.6

outrun

Member
Joined
June 4, 2020
Messages
12
Reaction score
1
City, State
Minnesota
Year, Model & Trim Level
2003 Explorer AWD 4.6 EB
I discovered tonight that my explorer lost a significant amount of coolant over the last few days. Popped the hood and I think I found the place it is leaking. It's to the left side of the engine just below the intake. Looks to be where 2 hoses connect at a junction fitting of some kind. Anyone have an idea what this piece is called and how difficult of a job this is?

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I figured it out. It's the heater control valve.
 






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