Where are all of the a.c. components located under the hood? is there somewhere i can view a blueprint for this??
If you changed the pollen filter which wouldnt cause the problem in the first place and now you require a workshop manual plan then may i respectfully point out that this type of repair is extremely dangerous if you dont know what your doing and best left to a authorised agent or a least a local garage with a AC re-gassing machine and some idea how to use it to locate faults ,a vehicle this age will lose AC gas over a course of time and require topping up at least every two summers if not every summer as it gets older and this vehicle is 10 yrs old putting it in the dealers terms /BANGER CLASS
SOURCE: 2000 Lincoln Ls Heater blowing cool air
You also could have air in your coolant system. You can't just add coolant on these models after you drain the system or let it run low on coolant. The degas bottles on these models also have a flaw, where they crack along a seam. Sometimes coolant will leak, sometimes not, depending on how high the crack is on the bottle. But what it is guaranteed to do is allow air into your system, which can cause havoc with overheating (air surrounds the thermostat so it doesn't open) and keep coolant from flowing, particularly through the highest point in the system: the heater core. There is a heater core bleeder valve attached to a line near the top of the degas bottle (next to the expension line up top) with a plastic, flathead srewdriver face. Turn the heat on high and run the system at idle for 5 minutes. Then open the valve and keep it open until a steady stream of coolant comes out. (It's like bleeding your brakes.) That will clear any air from the system and at least give you peace of mind that this is not your problem. Then run the motor at 2000 rpms, with the heat still on high, for about 5 minutes or until hot air starts coming out. Release the bleeder valve again until a steady stream comes out. Then let the system cool and check your coolant level and fill as needed. I'd pull the degas bottle and inspect it...should have been a recall.
SOURCE: Dual Temperature controls inside - 2002 lincoln ls
The problem is most likely a bad dual climate control valve. This component is located on the right side near the radiator under the hood. It will have several coolant hoses hooked to it and 2 silver cylinders protruding from it. You can clamp off the heater hoses at the heater core and see if both sides cool then and this will tell you that the valve is letting coolant thru when it shouldn't be.
This will narrow it down to either the valve or the control head inside the car,or wiring in between them. The only way to narrow it down further is if you have a scan tool that could access the climate control data. Have seen several of these valves cause this concern and have only seen one control head cause it.
SOURCE: ac blowing hot air on 2005 lincoln ls. just sarted today
Needs to be recharged and you more than likely have a leak somewhere
SOURCE: cabin air filter, location
It's located on the engine compartment firewall, passenger-side. Open
the hood, stand by the right front wheel and you'll see the fasteners
to remove forward of the wipers. Fasteners are removed by pushing the
center in, then pulling them out. To replace. pull the center out,
replace it, then push it flush to lock.
Good luck and hope this helps.
SOURCE: 2005 Lincoln LS a/c blowing out hot air. Stopped
there are many thing beside a fuse, it may be low on freon or a bad low preasure switch and more ,you are right to start withthe fuses, then have the freon checked to make sure there enough in the system,you may have a leak. the fuse is a 10 amp fuse and its located in the aux fuse box in location F1-O1, here a diagram to help you, this fuse box should be under the hood, sometimes they put them under the dash on the pass/side.hope this helps.
91 views
Usually answered in minutes!
×