2003 Lincoln Navigator "ac blows defrost" Questions

...ac mode control switch, this switch applies vacuum to diff vacuum motors to move air to diff outlets, dash, floor, defrost etc. either the vacuum line or vacuum resivior at the engine is leaking or ...

blows out hot air so my guess is want Ac COLD ARE OR JUST THE MODE ACTUATORS FAILING there is A manual AC system and Climate controls sys. the are not the same. I guess AC wanted, the blend door stuck

...AC air blows out of the defrost ducts. When I brake, the air blows out of the vents (where I would like it to blow all of the time). There is no difference whether the DEATC is set to AUTO or if I ...

...Ac only blows through defrost vents? http://technoanswers.blogspot.com/2012/01/forf-f150-ac-only-blows-through-defrost.html---------- Dodge A/C come out of defrost vents only? ...

...Ac only blows through defrost vents? http://technoanswers.blogspot.com/2012/01/forf-f150-ac-only-blows-through-defrost.html ---------- Dodge A/C come out of defrost vents only? ...

...ac charged and now the air only blows through the defrost vents no matter what the air settings are on. the actuator to the defrost door is inop. try running the climate system thru all the modes ac ...

blows out all the others. common problem, check under dash by the gas pedal if control arms are muving went selecting from ac to heat cuz this it is the control for the vents to go from ac to heat and

...AC only blows through the defrost vents on the dash. There is no air what so ever coming out of the passenger facing vents from the dash. I just replaced the blower resistor motor because nothing was ...

...AC OR HEAT IS ON IT WILL BLOW ON THE DEFROST AND REAR VENTS...THE ONLY OTHER OPTION IS ON THE FEET, BUT IT STILL BLOWS OUT THE DEFROST AS WELL...HOW CAN I GET IT TO BLOW BACK THROUGH THE DASH VENTS? ...

heat blowing out of defrost vents with ac on when ac is running, it stops blowing cold air and starts blowing heat out of the defrost vents Sounds like the a/c compressor needs a charge