Why is my Ford Focus air conditioner not cold?

Most of the time, when your Focus’s air isn’t blowing cold enough, it is going to be a lack of refrigerant causing the problem. We recommend having a professional recharge your A/C if it does end up being a coolant issue. If you put too much coolant into the system, you can really do some damage.

When did the AC go out on my 2012 Ford Focus?

I bought a new 2012 Ford Focus and the AC went out before I could get home from the sale lost. Three weeks later and 3000 mile on a rental car I am going to pick it up this afternoon.

Why does the AC blow cold air when the car is moving?

My car has an automatic transmission. When the car is moving, versus stopped, there is more air flow over the condenser (the heat exchanger in front of the radiator) and that airflow is essential to system operation. To maintain airflow when the car is in stop and go traffic, or is completely stopped, condenser fans will come on automatically.

What does my focus air conditioner smell like?

Seems at idle, or slow speeds, air conditioner blows hot air, and a foul smell comes from vents…smells like a cross between “hot radiator” and a chemical smell… The dealership is like 30miles from my home, and would like someone to look at it while I wait for it…you know..like a real appointment..

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.

How can I reset the AC in my Ford Focus?

The sensor itself can be reset but the important thing to note with this sensor is that it only samples the exterior temperature while the vehicle is moving and after a delay: On the HVAC panel controls, press the A/C and Recirc buttons simultaneously, then release both. Within 2 seconds press the A/C button again.

What to do when your AC stops working?

My AC randomly stopped working today ( fan blowing but no compressor) then randomly started back up about 30 minutes later. Anyone else have this problem? If so have you found a solution? Solution is take it to the dealership and have it checked out. Take it back and have the dealer fix it. You may have frozen it up.

What to do when your car AC is running?

Check the radiator fans to make sure at least one fan turns one when the AC is switched on. However, some cars operate both fans at low speed while driving and switch into high speed mode when the AC is running. So get tricked into thinking your fans are ok simply because they’re running.

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.

Are there any problems with the Ford Focus?

Instructor, Ohio Technical College, Cleveland, OH Every vehicle has it fans and its detractors, and every vehicle has its strong points and weak points. While the Ford Focus is no exception, it does soldier on and remains a popular vehicle. That means it will likely come into your shop with its own set of problems.

What to do if you have an electrical problem with your Ford Focus?

Apply the dielectric grease to the connector to prevent any repeat performances of the problem. Dielectric is critical for the longevity of almost any electrical repair on a vehicle. Skipping the dielectric grease will cause the car to come back in the future. [PAGEBREAK]

Why is my Ford Focus not charging properly?

Keep in mind, with the charging system warning on the dash, there is a direct tie between the two components. Combine that with frequency and rough electrical pulses, and you have the cause of the odd behavior. While a helper watches the dash, reach behind the engine on the passenger side, and wiggle and twist the alternator connector.

Why is car AC not blowing cold air after recharge?

So, whenever your Car AC not blowing cold air after recharge, follow the above tips. Or, you can simply take your vehicle to the professionals as they know what exactly to do. Moreover, timely repair can avoid future issues as well. u001dIs it safe to charge the phone when the car is off?

Why is my air conditioner running but not cooling?

It feels heavenly to have that cool air blowing straight to your face. However, sometimes your luck deprives, and you encounter that AC compressor running but not cooling. No matter how high you set that regulator, it does not seem to work.

See all problems of the 2015 Ford Focus . Had to replace the power steering unit, replaced computer chips still comes on saying check engine, section of air conditioner rusted through, a small leak, have to keep getting it recharged. See all problems of the 2007 Ford Focus .

Why is my Ford Edge only cold on one side?

Even though it has single climate control the air going through the evaporator is split into left and right. What we found out on this vehicle is the Freon level was low because of a leak near the condenser. The low Freon level was causing only one portion of the evaporator to get cold. Loading…

What happens when air conditioner fails in Acura MDX?

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

What to do if your Ford Focus is making noise?

Since you are concerned about your A/C noise, I recommend bringing it to the dealer for diagnosis. If they are unable to determine the cause of your noise, please contact Ford of Canada Customer Relationship Centre at 1.800.565.3673. I have had similar issues with mine and it is in the dealership right now.

Why is my Ford Focus not blowing cold air?

One of the most inconvenient vehicular problems is when the A/C won’t blow cold air. If your Ford Focus 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.

I bought a new 2012 Ford Focus and the AC went out before I could get home from the sale lost. Three weeks later and 3000 mile on a rental car I am going to pick it up this afternoon.

Where does high pressure refrigerant go in a Ford Focus?

From the condenser, high pressure refrigerant goes through the high side (small) hose into the evaporator located in the cabin air plenum under the dash. It passes though the orifice tube that serves as a filter and pressure holding device. In the evaporator is where the magic happens.

What to do about a condenser leak in a Ford Focus?

Condenser leaks are more common than these due to flying debris from the road. Usually you’ll be able to hear these leaks when adding refrigerant to the system. All you can do is replace the condenser. Dyes are most efficient at locating leaks around hose fittings and connections.

Is there a problem with my Ford Focus?

Older R12 when combined with tobacco smoke would create a compound similar to cyanide gas. R134 is similar enough that I think it would be wise to extend this warning to anyone working on a R134 system. While the chances are low that there will be a problem- it’s certainly not worth taking the risk.

What are common reasons my Ford Focus has air conditioning problems?

What are common reasons my Ford Focus has air conditioning problems? While there are a variety of reasons your Ford Focus air conditioning won’t work, the most common 3 are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor.

Can a Ford air conditioner be misdiagnosed?

However, when it comes to paying for repairs to heating and air conditioning in Ford models, many find that AC issues are misdiagnosed and mistreated, costing customers extra money on unnecessary parts and labors. Knowing how to diagnose and, if possible, repair AC issues in Ford vehicles can often save a car owner time, money and hassle.

Can you repair an air conditioner in a Ford?

Diagnosing and repairing an air-conditioning problem in a Ford vehicle is a difficult process—in fact, whole semesters are spent at tech colleges teaching students precisely how to do this.

When did the first Ford Focus come out?

In this article, we consider the first-generation Ford Focus, produced from 2000 to 2007. Here you will find fuse box diagrams of Ford Focus 2000, 2001, 2002, 2003, 2004, 2005, 2006 and 2007, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

How many fuses are in a Ford Focus?

Engine compartment № Amp Rating Description 1 40 Main power supply to electrical system 2 30 Engine cooling fan (A/C) 2nd fuse 3 — Not used 4 — Not used

What to do when your AC Fan is not cooling?

When the fans are faulty, the airflow is not going to happen, and you are not going to get the cool air. Do a visual inspection for this one, too, and see if the cooling fan is not broken. In case it is, you need to make a replacement for the same.

Why is my car AC not blowing cool air?

It’s a nightmare to find your car AC not blowing cool air in burning summers. But, people generally face this issue. Your car includes various parts that are interconnected with each other. Therefore, even if you have recharged the AC of your vehicle, the issue in other car machinery can affect its working too.

When does the radiator fan on a Ford Focus turn on?

The cooling can on a 2012-2018 ford focus 2.0L should always turn on when the AC is on. 2. The cooling fan on a ” ” should turn on at exactly 105*C (at least min died) and then off at 102*C. Hold menu and start the ignition to go into test mode, scroll down to see the actual engine temp. 3.

Why are the fans not working on my focus?

The fans will not come on until the engine is at 115C. You can’t test the fans without the engine being hot. There should also be a fan diode. Diodes are tricky to diagnose. You can do a resistance test, but a diode will only show resistance in one direction.

Where is the fan on a focus 2.3 L?

On the 2.3 L, its on the bottom of the fan assembly, in the middle. Just follow the wire pigtail. Unplug it, and you’ll proably see the connector INSIDE fried, as well as the resistor side (both male and female side) 2.Check the 2nd fuse for the fan relay in the fuse box under the hood.

For those considering a used Ford Focus, The Drive’s informational team put together a reliability guide for the problems you need to watch out for. Entering our 7th season of /DRIVE on NBC Sports, and with millions of YouTubeand Facebookfollowers, The Driveis a leading authority of all things automotive.

What to look for in a Ford Focus?

Common Ford Focus Transmission Problems to Look Out For If your Focus exhibits one or more of these symptoms, it could be a sign the transmission is malfunctioning. Stalling and/or Inability To Accelerate

How much does it cost to fix a Ford Focus?

This culminated in a class-action lawsuitthat resulted in payouts for previous repairs and the option to sell the cars back to Ford for approximately $15,000-22,000. DepositPhotos

Which is the best air conditioner for a Ford Focus?

Attractive and nimble, your Ford Focus provides a quiet and sophisticated ride. Weird noises coming from the air conditioning are a signal that there might be issues with its compressor. Switch to a high-quality Focus air conditioning compressor from AutoZone. Air conditioning compressors deliver crucial cool air when it’s hot.

Where can I get an AC compressor for my Ford Focus?

Attractive and nimble, your Ford Focus provides a quiet and sophisticated ride. Weird noises coming from the air conditioning are a signal that there might be issues with its compressor. Switch to a high-quality Focus air conditioning compressor from AutoZone. Loading Price .. Use the form above to tell us what you drive.

Why does my front window defroster not work?

Your defroster (in addition to drying the humidity from the air) is also equalizing the temperature of the glass and the interior air to some extent. Unfortunately, this also means that if your air conditioner isn’t working properly, your front defroster won’t work right either.

Why does a defroster work better in the winter?

For example, you may notice that cold air works better during the summer and warm air works better during the winter. This is simply due to the outside ambient temperature. Your defroster (in addition to drying the humidity from the air) is also equalizing the temperature of the glass and the interior air to some extent.

Why does my car air conditioner not defrost?

A malfunctioning blend door could close off the flow of heated or cooled air to the defroster. A mechanic can examine the system and identify the problem. If your refrigerant level is low due to a leak, it could keep your air conditioning system from producing enough dry air to defrost your vehicle.

Why is my Ford Focus air conditioner not working?

Ford Focus AC Is Not Working Repair Symptoms. You may not realize there’s a refrigerant leak until the air conditioner stops blowing cold. Refrigerant may slowly leak out of the system over days, weeks or even years.

What causes the defroster on a car to stop working?

A problem in your defrosting system can usually be traced to one of the following: 1 The cooling system 2 The heater core 3 The heater valves or blend air doors 4 The air conditioning system 5 The blower fan

What’s the best way to defrost a car?

Hot, dry air does the best job of defrosting — the heater gets it hot, and the air conditioner makes it dry. For the best results with a manual system, turn the heat up all the way, turn on the A/C, set the blower fan to maximum, and open your windows slightly.

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.

What kind of air conditioner does 2004 Ford E250 have?

2004 Ford E250 Air Conditioner, very low air flow through the vents. Need some info , if you have the a/c system on MAX a/c ,, air should come out the dash vents on the front of the dash ,, if the air flow is low,, is it comeing out of any other vents that it should not come out of when on max a/c, like the defroster vents ??????

Why is my Ford Escape not blowing cold air?

One of the most inconvenient vehicular problems is when the A/C won’t blow cold air. If your Ford Escape 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 air conditioner not working in my Ford Ranger?

Bad Condenser – If your condenser has taken damage or been clogged up, the coolant can’t transform the Clutch Cycling Switch – A/C systems use an electromagnetic clutch to activate the compressor. When this switch fails your air conditioning is dead in the water.

What does it mean when your air conditioner is not cooling?

Insufficient Coolant If your air conditioner is still not cooling after you’ve checked the filter, compressor, and coils, it could be because it has low refrigerant levels. Refrigerants or coolants don’t normally get depleted, so insufficient levels of coolant is indicative of a potential leak.

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 the air conditioner in my car not cooling?

The most common causes of broken air conditioning are leaks or compressor issues. If your air is blowing cool but not cold, the problem could be a clogged filter, cooling fan problem, radiator trouble, or it could simply be that you need to recharge your AC.

What to look for when your air conditioner is not cooling?

The engagement clutch, called an AC clutch, can also fail rendering the compressor inoperative. What to Look For: If the refrigerant is low, check for visible system leaks that appear green and oily. Failing internal components caused by normal wear or low AC Oil levels caused by leaks. Failed AC clutch.

What does it mean when your AC is low on refrigerant?

Refrigerant is the liquid/gas responsible for absorbing heat from your home’s air. If your AC system is low on refrigerant, it won’t cool your home as well as it normally would. Here’s the thing:Refrigerant runs in a closed loopthrough your system. So, if your system is low on refrigerant, it means you have a leak.

What should coolant level be in Ford Focus?

The level should be between the min and max line, that is an acceptable level. Gringoloco – Coolant level a solid inch below the min line while cold. I just compared my exhaust to two other cars side by side. The white smoke is very noticeable now. I am dropping my car off at the dealership tonight.

How to add Freon to a 2002 Ford Escort?

If there is a problem with your compressor or evaporator, adding freon will not restore cooling. How to add freon to your 2002 Ford Escort: hook up the can of refrigerant (likely r-134a) to the low pressure port. When your compressor kicks on, add freon to the correct pressure. In addition to cooling, freon lubricates the compressor when it runs.

Why does my Ford Focus smell like smoke?

You might have had air in the system upon initial fill up and it’s working its way back to the reservoir, when you open the cap it expels the air (we don’t have a bleed screw). If you had a coolant leak burning in the exhaust it would be smoke screen thick at idle and even worse while driving, and it would smell really sweet.

Why is my Ford Focus air conditioner not cold?