Air conditioning

Asked by Rdmi91217 May 28, 2019 at 08:53 PM about the 2010 Mercury Mountaineer RWD

Question type: Maintenance & Repair

I have a 2010 mercury mountaineer 4.0 engine when the ac
is on the driver side blows warm air but the passenger side
blows cold. Any ideas on what is going on with the ac in my
2010 mercury mountaineer?

1 Answer

143,735

More than likely a vacume leak under dash,dual control flaps work off of it.

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