2014 rear air clicking in rear compartment , no rear air from vents.

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Ron1978

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Our 2014 limited rear air blower works but no Air comes from the roof vents and a clicking sound coming from rear compartment . What will I need to fix this issue. Thank you
 

Hamfisted

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Super common failure of one of the two actuators in the rear HVAC unit. It happens in all generations of Expy's.
Do you feel air coming out of the rear floor vents?

The one circled in GREEN is the roof/floor vent control. RED is the temperature control.
EdXxdy.jpg
You may be able to get to the upper actuator through the cup holder hole if yours has a cup holder over it.
If you go to the trouble of pulling the entire quarter panel trim section off, replace both actuators, as they are both prone to failure.

Blend Door Actuators at Rock Auto ( Motorcraft YH-1872 & YH-1856 ....)


Expedition Rear HVAC Actuator Replacement video







.
 
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Ron1978

Ron1978

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Thank you for your help!!
What’s best replacement you all seen?
 
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Ron1978

Ron1978

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Well I ended up with 2 of the same modules on my 2014 model.
I didn’t need the Yh-1872 , I’ll send it back. I appreciate all the help. It went pretty easy, order you a 8mm flex head ratchet wrench to make this job go easy,
$8 on Amazon
All the Motorcraft parts came from Amazon at 1/2 the price of dealership wanted.
 
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