How much freon does a 2011 Hyundai Sonata take?
The 2011 Hyundai Sonata 2.4 has a freon/refrigerant capacity of 25 ounces.
Why is my Hyundai Sonata AC 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 Hyundai Sonata has air conditioning problems?
Where is the blower fan on a Hyundai Sonata?
With the engine on, turn on the air and adjust the pressure. The normal accompanying sound indicates the blower fan is working properly. Locate the blower motor in a Hyundai Sonata directly below the dashboard on the passenger side. Get to it by disconnecting the battery, removing the dashpad and removing the screws and bolts.
Are there any problems with the 2011 Hyundai Sonata?
A class action lawsuit was filed in May 2015 against Hyundai that claims the 2.4L Sonata engine is defective. More info here. No one has added a helpful site for this 2011 Sonata problem yet.
Why does the AC not come on when the AC is turned on?
Yes that is correct, the fan should come on as soon as the air conditioning compressor turns on. It will also come on when the coolant in the engine gets too hot, which is what you are describing. If the fan does not come on when the AC is turned on, that could be the reason that the AC is not cooling.
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 Hyundai Sonata has air conditioning problems?
A class action lawsuit was filed in May 2015 against Hyundai that claims the 2.4L Sonata engine is defective. More info here. No one has added a helpful site for this 2011 Sonata problem yet.
Yes that is correct, the fan should come on as soon as the air conditioning compressor turns on. It will also come on when the coolant in the engine gets too hot, which is what you are describing. If the fan does not come on when the AC is turned on, that could be the reason that the AC is not cooling.
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.