Why is my Ford Explorer not blowing cold air?

One of the most inconvenient vehicular problems is when the A/C won’t blow cold air. If your Ford Explorer isn’t keeping you cool, we’ve outlined some of the most common reasons why this might be happening.

Why does the AC blow warm at idle?

Since the AC compressor is driven by the engine, it doesn’t pump as much refrigerant when you’re at a stop or driving slowly. If the system is low on refrigerant, it will show up as AC blows warm at idle and blows colder when the engine is running at higher RPMs. Get your system refrigerant level checked.

Why does my Ford Mustang only blow cold air?

I need help finding why my car’s air conditioning (2011 Ford Mustang v6) is only blowing cold air at idling and not while driving on the highway when it’s 100°F here in Nashville. In the mornings while driving to work it blows cold air since it’s maybe 78° outside but once I get off work it’s 100°F and it won’t blow cold air.

Why does my a / C not work when it’s Hot?

A/C only blows cold air below 78 degrees or so. Above that, it only blows out hot air. That is not normal, you may need to get the A/C looked at by an authorized dealer. Mine blows very cold, no matter how hot outside it is.

What causes an engine in a Ford to overheat?

The engine in your Ford vehicle can overheat if it is not supplied with enough coolant. Engine coolant, a combination of a special fluid and water, circulates through engine cooling chambers and works to cool your engine. If the coolant is not flowing through your engine, then your Ford engine can (and will) overheat.

Why is my AC compressor running but not cooling?

AC Compressor Running But Not Cooling : The Possible Reasons If the Refrigerant Is Leaking. It often happens, and it is the most common issue that makes an AC blowing hot air. When… If the Condenser Is Blocked. The condenser is one of the important components of an HVAC system as it converts the

Why is my AC not blowing cold air?

The chemical Freon or simply you can call it coolant is the reason why the AC cools hot air quickly. The chemical can run out if there is any leakage in the AC. Thus, AC would not work, as there is no Freon in the system.

Why is my air conditioner not working in my Ford Expedition?

But my Fixed A/C stopped working again I took it to a new mechanic who after alot of trouble shooting found the problem. Which was again the Clutch Fan that was replace 10 days ago by the bad mechanic.

What to do if your car AC is not working?

You can handle this situation by using the best maintenance tips. Use a charging machine that will pour coolant and make your AC work properly. If the AC still doesn’t work even after using the charging machine, contact the nearest mechanic.

Why is my a / C working but blowing hot air?

A/C working fine but yesterday after work I turned on engine and a/c, heard some clicking sounds from like the center of the upper dash and all I was getting was hot air. Anyone suspect Blend Door MOTOR? I do hear the a/c clutch kicking in, blower is working and all vent direction are working when I select them (defrost, vent, ac vent, heater).

Why is my AC fan running but the compressor is not working?

A working AC will provide you with nice and cold air as opposed to bearing the brunt of warm, dry air. With how much the HVAC runs, something is bound to go wrong with its compressor. However, having the fan running but the compressor not working is nothing too dire, so don’t panic.

What does it mean when your AC compressor clicks off and on?

If the compressor is clicking off and on, you are going to notice some strange sounds. It will sound like the clicking occurring when the compressor normally activates, except the air won’t be working with it. Listen for the distinct clicking noises, telling you that the switch is turning the compressor off and on.

Why is my Ford Explorer air conditioner not blowing?

It is entirely possible for your Explorer’s heater to work just fine even when the air conditioner is not blowing cold at all. That’s why troubleshooting the air conditioner is totally different than troubleshooting the heater. Ford Explorer Air Conditioning Not Blowing Cold Causes

Why does my car AC blow cold air then blow warm air?

But that cold air turns warm fairly soon after because the high side pressures build to the point that the high pressure switch shuts off the compressor clutch. Once pressures equalize, the high pressure switch allows the compressor to start up again. The cycle repeats over and over, providing a short period of cold air, followed by warm air.

What’s the problem with my 2014 Ford Explorer?

I had bought a used 2014 ford explorer xlt flex fuel 4wd from a used car dealer in ionia, mi. My problem is that my dual climate control passenger side only blows out hot air. No matter what temperature I set, passenger side just blows hot air even if I turn off dual model.

When did my Ford Explorer air conditioner go out?

I bought this Explorer new in 2013. In 2019 I only have about 47k miles on it. This went out last year in April with about 38k miles on it. The air conditioner does not work properly.

Why is my Ford Explorer heater not working?

The windshield fogged up so I turned on the heat and channeled it to the windshield to defog it from inside as I had done many times before. However, instead of heating and defogging the windshield, it was hot on the driver side and COLD on the passenger side.

I bought this Explorer new in 2013. In 2019 I only have about 47k miles on it. This went out last year in April with about 38k miles on it. The air conditioner does not work properly.

What is the climate control on a 2014 Ford Explorer?

“WE HAVE DUAL CLIMATE CONTROLS FOR FRONT AND THE DRIVERS SIDE WOULD COOL, BUT THE PASSENGER SIDE BLEW ONLY HOT AIR NO MATTER HOW LOW YOU SET IT.” “The climate control for the 2014 Ford Explorer is not great.

What are the problems with a 2006 Ford Explorer?

Worst 2006 Ford Explorer Problems #1: Transmission Lunges, Hard Jolt When Shifting 2006 Explorer Average Cost to Fix: $1,800 #2: Radiator Leak 2006 Explorer Average Cost to Fix: $700 #3: Transmission Hesitates 2006 Explorer Average Cost to Fix: $2,800

Why is my radiator leaking on my Ford Explorer?

On top of that, the radiator is prone to failure around 60k miles. Repairs for the radiator run $500 to $1,000 & many owners report they’ve had to replace the radiator multiple times for leaks, indicating a possible design defect in the OEM replacement parts. Ford did make some significant changes to improve handling and safety.

What to do if your air conditioner is not working?

Replacement of most air conditioning components requires complete evacuation of the air conditioning system with a refrigerant recovery machine. Once components are re-installed, the technician will remove all air from the system in preparation for recharging the system with new refrigerant.

Why does my Ford Explorer not accelerate when I push the gas?

If your Ford Explorer won’t accelerate, that is a serious cause for concern. There are a lot of different reasons that can cause this. Diagnosing the issue can be narrowed down by whether the engine is still revving when you push the gas or not. There is a section for each scenario with likely causes for each.

Why does my Ford Explorer not turn the wheels?

If you’ve broken a drive/axle shaft, your Ford Explorer’s transmission has no way to turn the wheels anymore. If this were the case, there would not be any movement whatsoever from the vehicle. You also wouldn’t feel the slight jerk your Explorer as you put it into gear.

What causes a Ford Expedition to not accelerate?

When the clutch can’t hold on anymore, it’ll start to slip. Slipping means that it loses its grip on the flywheel and it feels like you’ve pushed the clutch in. This will usually happen at highway speed, under heavy acceleration. It only gets worse as the clutch disk slips, burns up, and can handle less and less torque.

Why does my car keep blowing hot air?

More often than not, when a car is blowing hot air only at a stop, the problem is with the electric cooling fans. Those fans should kick on when you turn your air conditioning on to keep enough air moving through the condenser while you’re stopped. If you don’t see or hear these fans try checking electrical connections, fuses and relays.

Why is my a / C blowing hot air out of the vent?

Based on your description, it is possible your fresh air/recirculating motor is faulty, as it sounds like it is only pulling in hot air. We recommend a trip to an A/C specialist to check on the motor and make sure it is connected properly. Thank you!

Why is the air conditioning in my car not working?

The air conditioning system in your car is designed to cool down the air in the cabin of your vehicle to keep you comfortable on a hot day. It’s something that we often take for granted until it’s a hot day and your car’s A/C is not working.

Why does my Ford Max blow warm air?

Because MAX operates a valve that shuts off the coolant flow through the heater core. Take away the heat and you get ice. Get it? To diagnose this, you have to first remove the glove box the get to the blend door mechanism. Then watch the actuator as you move the temp dial from hot to cold and back.

Why does my air conditioner blow warm air?

Repair Topics > Air Conditioning Symptoms… > AC blows warm air except in… This one will really make you nuts. You set the A/C on cold and you don’t get any cold air. You’re thinking you’ve got an A/C problem. Low of refrigerant? Bad compressor? But then you switch it to MAX A/C and all of the sudden it blows cold. What gives?

What to do when your car AC blows warm air?

To diagnose this, you have to first remove the glove box the get to the blend door mechanism. Then watch the actuator as you move the temp dial from hot to cold and back. You should see the actuator moving the door. If it doesn’t, either the actuator is dead or the door is jammed. Remove the actuator and try moving the door by hand.

What happens when your car air conditioner is not working?

When it is working properly, your cars’ air conditioner is a wonderful thing. When it is not, which of course occurs on the most brutally hot day of the year, the A/C suddenly becomes a cruel joke, blowing warm, stale air into your vehicle.

Why is the pollen filter on my Ford Explorer not working?

The pollen filter, also known as the cabin filter or microfilter, is a central component of the ventilation system in your Ford Explorer. A dirty filter causes the overall ventilation of the interior to deteriorate resulting in reduced cooling, heating and air flow.

What happens when the air conditioner compressor fails?

When the compressor fails, the most common symptom is warm air from the vents. A squealing or grinding noise may also be heard from the compressor in the event of mechanical fai… Read More When the condenser fails, the air conditioner will fail along with it.

Why does my car have no air in the vents?

Step 3 – A fan blower motor is controlled by either a switch in the passenger compartment or by a computer. If this fan motor is starting to fail it will cause the fan motor to run at a lower speed resulting in low air flow. To test this condition an amp meter is needed, connect the meter lead to the power wire of the fan motor.

How can I get my car AC to blow cold air?

Just buy a can of freon and a gauge to connect everything. Squeeze the trigger until the can is empty and your AC should be blowing cold air. I did find out that my system was so low that the small can wasn’t enough and i should have bought a second can to get the car to blow really cold air.

Why are the vents on my 1997 Ford Ranger not blowing?

Re: My 1997 ford ranger a/c dash vents won’t blow… Vacuum supply starts on the drivers side of the engine.

How can I tell if my coolant return heater is too hot?

Using a test thermometer, check the temperature of the air being discharged at the HVAC housing floor outlets. If the floor outlet air temperature is too low, Both of the heater hoses should be hot to the touch. The coolant return heater hose should be slightly cooler than the coolant supply heater hose.

Why does my car AC blow cold air on one side?

If the car AC blows cold air on one side and hot on the other, there are a few different causes but it’s likely the blend door actuator, also known as the temperature blend door actuator or vent mode door actuator

What to do if your air conditioner is blowing cold air on one side?

If the air conditioning in your car is blowing hot air on one side and cold air on the other, there could be a simple fix like adjusting the temperature or it could be time to replace a part like the temperature blend door actuator.

Why is the thermostat on my Ford Explorer not working?

Never touch the radiator cap unless the vehicle is ICE COLD. The job of your Explorer’s thermostat is to regulate the temperature of the engine. It does this by allowing water to enter the engine when it is getting hot, and by keeping coolant from entering while the vehicle warms up.

Is the a / C working on my new Ford?

Yes it is electronic temp control (sensors) and I hear the clutch kick in and stay on but will inspect physically also. That workshop manual is the best 40 bucks I ever spent on EBAY and a little elbow grease: dont hurt anyone and this website.

Where does the air come from in a Ford Explorer?

***AND AGAIN, TO THOSE WHO ARE SUGGESTING IT…THE AIR BLEND DOOR ACTUATOR HAS NOTHING TO DO WITH THE PLACE WHERE THE AIR COMES OUT! IT ONLY ADJUSTS THE TEMPERATURE ***

Is there a vacuum leak in my Ford Explorer?

The 3 actuators on the passenger’s side all seem to function properly as does the door above the blower motor. No vacuum leaks at those points either. Checked the vacuum lines in the engine compartment, 15 inches at 5200′. The door for the defrost seems to work but no changes at the actual openings by the windshield.

Why does my air conditioner only make cold air at idle?

If that isn’t set to full cold (or is not getting there for some other reason) that would definitely cause bad performance when the engine warms up. Air is leaking thru the hot heater core, and that will definitely overwhelm A/C cooling.

Why is the a / C not working on my 2002 Ford Explorer?

Adding insult to injury, the 2002-2005 Explorer also has a massive problem with the rear panel cracking. While it’s a minor annoyance compared to transmission failure, ironically the crack usually goes right through the Ford logo. Common A/C Issue With 4.6L Motor In 2002-05 Explorers – Check out my write up on the Explorer Forum.

Is the 2002 Ford Explorer a good car?

CarComplaints.com Notes: The 2002 Ford Explorer is hands-down our worst vehicle on record. “Avoid like the plague” is putting it lightly. Read more » The 2002-2005 Explorer has a very well-established record of expensive transmission failure at under 100k miles.

Why is the air conditioner not working on my Ford Expedition?

When this switch fails your air conditioning is dead in the water. Blower Motor – If there is no air blowing from your Expedition at all, the blower motor is at fault. They are not that expensive and are easy to replace (most of the time). Blend Door – The blend door controls how much air conditioned and heated air enters the cabin.

What are the problems with a 2002 Ford Explorer?

Another common problem for the 2002-2003 Explorer is wheel bearing failure at around 90k miles, with a typical repair bill of $500 to $1000 depending on how many wheel bearings failed. Adding insult to injury, the 2002-2005 Explorer also has a massive problem with the rear panel cracking.

Why is my a / C not working in my explorer?

If your compressor has suddenly stopped working and you have the 4.6L motor, it is likely a broken wire near the oil filter drain. It is a poor design and the drain rubs its way through the power wire to your A/C compressor clutch. Every 4.6L will have this problem.

Why is my Chevy Trax not blowing cold air?

One of the most inconvenient vehicular problems is when the A/C won’t blow cold air. If your Chevy Trax isn’t keeping you cool, we’ve outlined some of the most common reasons why this might be happening. The only thing that the air conditioning system has in common with the heater is that they both use the climate controls and the blower motor.

Why is my portable AC not blowing cold air?

If your AC is blowing cold air out of the top vent, but your room still isn’t getting cold, your room is probably too hot or too large for the heat capacity of your air conditioner. Remember that portable air conditioners can only cool the room size they’re advertised for in moderate outdoor heat.

What happens if the clutch on the AC fails?

No cooling at all In more severe cases, where the switch has completely failed, your AC system will completely cease to blow cold air. Without the cycling switch to activate the compressor’s clutch, the AC system will not be pressurized correctly, and the system will be unable to produce any cold air as a result.

Why is my Ford Explorer Sport Trac not working?

Learn if it’s a simple fix or time to seek out a trusted technician. Not your vehicle? Why Isn’t My A/C Working? What are common reasons my Ford Explorer Sport Trac has air conditioning problems?

What to do if your Ford Explorer heater is not working?

Learn if it’s a simple fix or time to seek out a trusted technician. Not your vehicle? Why Isn’t My Heater Working? What are common reasons my Ford Explorer Sport Trac has heater problems?

Why does my AC blow cold air when I Turn on Max?

But then you switch it to MAX A/C and all of the sudden it blows cold. What gives? Well, if you’re driving a 1995-98 Ford Explorer or Mercury Mountaineer, the fix may be as simple as a bum blend door in the heater box. This only happens with manual heater controls. So if you’ve got auto temp control, ignore this post.

Why does AC blow warm air except in MAX mode?

So if either the actuator or the door don’t work properly, you’re not gonna get ice cold air. It’s gonna be heated air that’s cooled down by the A/C. So why does it work in MAX mode?

Why does my car air conditioner blow cold then warm?

Any number of culprits could be causing your car A/C to blow cold then warm air, including: A Leak in the A/C System A small refrigerant leak is the most common reason a car’s A/C gradually loses its cool.

So if either the actuator or the door don’t work properly, you’re not gonna get ice cold air. It’s gonna be heated air that’s cooled down by the A/C. So why does it work in MAX mode?

Why does my a / C heater blow out cold air?

If the heater outlet air temperature cannot be adjusted with the temperature control knob on the A/C Heater control panel, the following could require service: The A/C Heater control. The blend door actuator. The blend door. Improper engine coolant temperature. I have the same issue as mcebbie. This also applies to the AC in the summer.

If your Explorer has a built in temperature gauge, take a look at it and see if it is in the spot it is normally in after a bit of driving. If it looks like it is colder than normal, that’s a pretty good indication that there is something wrong with the thermostat.

What to do if your car heater is blowing out cold air?

Run the engine until the fan kicks in. Once your fan has come on, look around the radiator for a bleed port or bleed screw. This is something that can be turned with a screwdriver. Once you turn it anti-clockwise, you should hear a hiss; this is the air being released. 4. Are the Heater or Heater Controls Broken?

Why is my hot water heater blowing out cold air?

Then, if there is a leak, the hot water escaping will turn to steam when it hits the cold atmosphere. Open the bonnet (hood) and look for steam: along the hoses, where the water pump is, and along the radiator.

Why is the Vauxhall Corsa heater blowing out cold air?

The problem with the heater on the Vauxhall Corsa (as well as the Renault Clio) is often that there is no power from the heaters at all. This issue has nothing to do with cold air coming out instead of heat. This loss of power is also a common issue on the Renault Clio. Or you may have a dirty fan that is stuck.

What to do if your blend door blower is stuck?

If the door is stuck the heater plenum with need to be removed and the problem resolved before installing the new unit. To test the blend door operation and too double check that you are changing the correct actuator motor turn the blower motor on and work the door in each way.

How can I tell if my blend door actuator is bad?

To test the blend door operation and too double check that you are changing the correct actuator motor turn the blower motor on and work the door in each way. You will be able to feel the air change temperature or vent level. Compare the bad actuator to the new unit.

How does an air blend door actuator work?

An air blend door actuator is constructed from a plastic housing, a small electric motor and a plastic gear set. A door position sensor is also incorporate into the unit to send feed back information to the climate control computer.

How to fix a car that’s blowing hot air?

Scotty Kilmer, mechanic for the last 45 years, shows how to fix a car that is blowing really hot air, even though the AC system is turned on full cold. Often a bad main AC control unit goes bad, and he shows how easy it can be to replace. 1. Autel Diagnostic Tool: http://amzn.to/2nrT5op 2. Screwdriver set: http://amzn.to/2jaHIfP 3.

How do I stop no air from dashboard vents?

This door is controlled by a thumb wheel that when activated will open and close the vent air flow door. Work the thumb wheel from one side to the other while checking the airflow. The flow should stop and start again, if the thumb wheel does not make a difference the problem is somewhere else.

What are common reasons my Ford Explorer has heater problems? While there are a variety of reasons your Ford Explorer heater is not working, the most common 3 are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor.

What happens when the blower fails on a Chevy Equinox?

When the blower motor fails, the air conditioner and heater may still work, and heat or cool may be felt at the vents, but the air pressure will be dramatically decreased. This Read More When the heater control valve fails, adjusting the temperature may not change the air temperature at the vents, whether hot or cold.

What to do if your Ford Fusion heater is not working?

When the blower motor resistor fails, the air conditioner and heater may still work, but air may blow from the vents at only some of the fan speed settings. If the resistor isn…

When did the Ford Explorer overheat and leak coolant?

The 1997-2001 Ford Explorer especially has this issue, with a plastic intake manifold notorious for overheating. Even with normal and regular driving use, the coolant can leak from the front of the manifold, triggering the check engine light and low engine coolant warning light.

What causes a Ford Explorer heater to stop working?

A failed heater blend door or actuator can cause the control of temperature to stop working completely. A symptom of the heater blend door failing is an inability to control the temperature, and a clicking sound from the actuator motor.

What kind of engine does a 1997 Ford Explorer have?

1997-2001 Ford Explorer 5.0L GT40P lower intake on the left, and a 1995-1997 Ford Explorer 5.0L GT40 lower intake on the right: 1997-2001 Ford Ranger 5.0L GT40P lower intake top view: The 1997-2001 Ford Explorer 5.0L came as either a 2WD, or AWD. The AWD came with a BW4404 transfer case.

When did the Ford Explorer 5.0L come out?

For 1997, revised cylinder heads increased output of the 5.0L V8 to 215 hp. The 5.0L became available in the AWD Ford Explorer in 1997.

Why is my Ford Explorer not blowing cold air?