144 messages,
Last post on Jan 15, 2013 at 5:59 AM
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Ford Expedition Forum.
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Ford Expedition, Heating / Cooling
#26 of 144 Re: I have a 1998 ford expedition NO HOT AIR [milliard]
by inlow
Jan 04, 2008 (3:23 am)
hi
i have a 2003 ford expidition xlt ,no heat front no matter where you put the control, so i took it to ford, they charged 77 bucks to tell me it needed a blend door controler motor. then the shocker ,1300 dollars and takes all day to pull dash . the rear heat is probably a vacume line stopped up. i took a pic of the blend door but I am not shelling out 1300 bucks . The part cost 53.50
#28 of 144 Blower stays on High
by tysmith14
Feb 17, 2008 (4:39 pm)
I have recently started having an issue with our 03 expedition. The heat blower stays on high even if I turn it down to low. Even if I turn off the heater the blower still blows to a certain extent. Any ideas on what would be causing this? I do not want to take it to the dealer for a 200 buck fix.
Thanks
#29 of 144 Re: Blower stays on High [tysmith14]
by tysmith14
Feb 19, 2008 (1:19 pm)
Does anyone read these?????????? Comments????????
#30 of 144 Re: Blower stays on High [tysmith14]
by tidester
Feb 19, 2008 (10:52 pm)
Yes, people read these messages but, apparently, no one has a ready answer for you. I would suspect you have an electrical problem with the switches. Can you deteremine whether the fan is actually engaged when you turn the heater off?
tidester, host
SUVs and Smart Shopper
#31 of 144 Re: Blower stays on High [tidester]
by tysmith14
Feb 21, 2008 (8:17 am)
sometimes when you turn it off the fan completely shuts off or sometimes it will stay on and blow air.
#32 of 144 Re: Blower stays on High [tysmith14]
by tidester
Feb 21, 2008 (11:22 am)
It may be the blower resistor pack. I'll leave it to the experts here to further diagnose. Anyone?
tidester, host
SUVs and Smart Shopper
#33 of 144 Re: Expedition switches from the panel to the defrost vents when engine is rev. [killbinladen]
by zoomzoomn
Mar 11, 2008 (6:37 am)
There are a number of areas that you need to check for vacuum leaks. From the head unit (the controls) to the canister in the engine compartment. It could even be a small evap leak elsewhere that is keeping the system from maintaining enough vacuum under high load conditions.
#34 of 144 Re: gas fumes [tony66]
by tony66
Mar 20, 2008 (3:57 pm)
found the problem after 6 months steel spark plugs into aluminum block when you change them have to get all carbon out or they will not seal right
#35 of 144 2006 Expy, no heat to rear/roof vents
by markm828
Jan 22, 2009 (10:37 am)
I'm able to get great heat from the front but no heat makes it out the roof vents. same holds true for A/C. i noticed some folks mentioned the blend door as a possible issue. Would that cause this problem? is this a dealer repair or is it something that can be fixed/accessed easily?
Thanks for any input