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July 23, 2023
There's nothing quite like getting in your vehicle on a hot day, switching on the air conditioning and having warm air blow out of the vents. You may have had no problem for months and then, one day, you are driving around in a sauna. You're hot stuff, but not in a good way!
So what goes wrong when the AC isn't working? It could be a lot of things because the system has many different components. One thing that's a common cause is the vehicle is low on refrigerant (it used to be called Freon). If that's the case, it's not as simple as simply adding more. Sure, it may fix it quickly for a short time, but it's more likely than not that the refrigerant will just leak out again.
The original Freon used in air conditioners was destroying the Earth's ozone layer, so that's not used much any more. But the one that's currently used also contributes to global warming, so it's important that as little of that escapes as possible. So a technician will determine if there's a leak in your system, where it is and fix that before adding new refrigerant.
Your vehicle also has an evaporator or two, and those can fail. Leaks are often the problem with them as well. The big component that can go bad is the compressor, often a victim of age, wear or neglect.
A technician will also check to see that the blower is working correctly. That's what blows that cool air into the cabin. Sometimes the motor will fail, a relay will go bad or a fuse will blow. As you can see, there are lots of different parts involved here!
The good news is that your vehicle's service facility has the special equipment to recover the refrigerant and check the system's pressure, both vital to properly servicing the air conditioning system.
As with many vehicle components, regular maintenance can go a long way to minimizing problems in the air conditioning system. It can reduce the chance of the compressor having to be replaced, too. Pretty cool, huh?
Tuffy Fort Myers (McGregor Blvd)
13061 McGregor Blvd
Fort Myers, Florida 33919
239-437-2993
https://www.tuffymcgregorblvd.com
December 3, 2023
If theres one thing you should pay attention to with your vehicle, its the temperature gauge. Its the one that may say C---H (that means cold---hot). Or maybe yours has a picture of a thermometer on it and a blue and red zone. If you see the needle heading farther to the H or red area, that mea... More
November 26, 2023
When you get in your vehicle, how does it smell? If it's not so nice, it may be time to have your cabin air filter changed. It's not the same one that filters out the air used in the engine. The cabin air filter screens out dust and other particulates from the outside air so when it enters the c... More
November 19, 2023
At Tuffy Fort Myers (McGregor Blvd) we've had a lot of Fort Myers customers asking how they can make their vehicles last longer. These questions are actually a reflection of a trend that's been building for several years in Florida. The median age of personal vehicles is now over nine years. And ... More
