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Question How to replace vacuum motor to fix ac not blowing from front facing vents

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DanMich

RVF Newbee
Joined
Dec 22, 2021
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1
I have a 2014 Holiday Rambler vacationer 30 SFS that the front facing AC vents in dash was not working. After checking the vacuum lines, I found the vacuum motor that opens the front facing dash vents had failed. My question is how to remove the vacuum motor. In the dash there are 4 hoses hooked to box. From engine compartment the vacuum motor is imbedded in back of box and bolts to remove are inside box (see photo). I looks like I remove the vents box from inside the engine compartment but I am not positive.
 

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  • VacuumMotor2.jpg
    VacuumMotor2.jpg
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The black piece it is fastened to looks to be attached to the metal looking piece.That appears to be bolted or screwed to the firewall.Maybe emove some of the foam insulation around the metal colored piece and remove the screws. It may pull off the firewall , giving access to the inside where the nuts for the vacuum motor are no doubt at.
 

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