7 Steps To Fix The Air Conditioning Of A Mazda 3

Hi! good afternoon, today i will created an article about 7 Steps To Fix The Air Conditioning Of A Mazda 3

If your air conditioner is blowing lukewarm air, you can fix it by recharging the air compressor with fresh R134a refrigerant. Though, you can fix the air conditioning of your Mazda 3 yourself in your own garage.

Since the Mazda 3 uses R134a, you can purchase a universal recharge kit from any auto parts supplier and recharge the cooling system yourself. A recharge kit consists of the service hose, pressure gauge and a bottle of R134a refrigerant.

How to Fix the Air Conditioning on a Mazda 3

The steps you must follow to solve these problems with the air conditioning of your Mazda 3 are the following:

Fix Air Conditioning In A Mazda 3
It’s Mazda 3
  1. You must first screw the service hose onto the R134a bottle. The service hose has a needle on the coupler that pierces the top of the bottle. Open the valve at the top of the service hose to expel the air from the service hose, then close the valve.
  1. Remove the black cap from the valve fitting of the “lower side located in the compressor hose between the accumulator and the compressor. The bottom side valve is the only fitting on the hose and is 13 millimeters in diameter. The service hose only fits the valve on the lower side.
  1. Press the other end of the service hose onto the valve of the “lower side” y open the valve at the top of the service hose.
  1. Start the Mazda 3 and then turn the air conditioning on full. This pushes the R134a into the compressor.
  1. Turn off the service hose valve when the pressure gauge reaches psi.
  1. Also turn off the Mazda 3.
  1. Disconnect the service hose from the valve of the “lower side” and replace the black cap on the valve of the “lower side“.

As you have noticed, to carry out this repair, the only thing that should be used is the R134 refrigerantthis is the only tool you need to fix your Mazda 3’s air conditioning.

Mazda 3 Air Conditioning Repair
Mazda 3 Sedan 2008

If your air conditioner is blowing lukewarm air, you can fix it by recharging the air compressor with fresh R134a refrigerant. Though, you can fix the air conditioning of your Mazda 3 yourself in your own garage.

Since the Mazda 3 uses R134a, you can purchase a universal recharge kit from any auto parts supplier and recharge the cooling system yourself. A recharge kit consists of the service hose, pressure gauge and a bottle of R134a refrigerant.

How to Fix the Air Conditioning on a Mazda 3

The steps you must follow to solve these problems with the air conditioning of your Mazda 3 are the following:

Fix Air Conditioning In A Mazda 3
It’s Mazda 3
  1. You must first screw the service hose onto the R134a bottle. The service hose has a needle on the coupler that pierces the top of the bottle. Open the valve at the top of the service hose to expel the air from the service hose, then close the valve.
  1. Remove the black cap from the valve fitting of the “lower side located in the compressor hose between the accumulator and the compressor. The bottom side valve is the only fitting on the hose and is 13 millimeters in diameter. The service hose only fits the valve on the lower side.
  1. Press the other end of the service hose onto the valve of the “lower side” y open the valve at the top of the service hose.
  1. Start the Mazda 3 and then turn the air conditioning on full. This pushes the R134a into the compressor.
  1. Turn off the service hose valve when the pressure gauge reaches psi.
  1. Also turn off the Mazda 3.
  1. Disconnect the service hose from the valve of the “lower side” and replace the black cap on the valve of the “lower side“.

As you have noticed, to carry out this repair, the only thing that should be used is the R134 refrigerantthis is the only tool you need to fix your Mazda 3’s air conditioning.

Mazda 3 Air Conditioning Repair
Mazda 3 Sedan 2008

Leave a Comment