How To Recharge Air Conditioning with Freon in Dodge Durango
If all of the air conditioning components are functioning properly, recharging the air conditioning system in your Durango with R134 refrigerant may correct the problem.
Keep in mind that in some areas, you have to have a license to purchase refrigerant.
In this case, a professional will have to recharge it.
How to Recharge Air Conditioning with Freon in Dodge Durango
Look at your air conditioning lines for signs damage
Look at your air conditioning lines for signs damage. Some auto parts stores have kits that will help you to find leaks in the system and possibly seal small leaks. If you see any visible damage, take your Durango to a professional to repair the leaks before you recharge the system. Find the Low Pressure Side service port. It is located on the line coming out of the compressor. The port is toward the center of the SUV on the passenger side. Remove the black cap marked LOW.
Start your Durango
Start your Durango. Turn on the air conditioner. The temperature should be the lowest possible and the fan speed should be on max.
Check air conditioner pressure using an automotive air conditioner pressure gauge
Check the air conditioner pressure using an automotive air conditioner pressure gauge.
You can find one at your local auto parts store.
Read all of the directions before you use the gauge.
Read all of the directions on the refill kit.
Some kits may have specific directions that you must follow to ensure safe use.
Attach the refill hose to the connector on the Low Pressure Side of the air conditioning system.
The Low Pressure Side connector is smaller than the High Pressure Side connector is.
Because the connectors are different sizes, the refill kit hose should fit only on the Low Pressure Side port.
Read all of the directions on the refill kit.
Some kits may have specific directions that you must follow to ensure safe use.
Attach the refill hose to the connector on the Low Pressure Side of the air conditioning system.
The Low Pressure Side connector is smaller than the High Pressure Side connector is.
Because the connectors are different sizes, the refill kit hose should fit only on the Low Pressure Side port.