WARNING: This page is about a different car, the 2005 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

Due to the high moisture-absorption characteristics of the compressor oil, it may absorb moisture if left over a long period of time thereby negatively affecting A/C operation. Drain the compressor oil and refill within 10 min. of each other.

Rotate new A/C compressor shaft six to eight revolutions while collecting refrigerant oil in a clean measuring device. Use this refrigerant oil to refill new compressor. Do not allow refrigerant oil to become contaminated.
Rotate old A/C compressor shaft six to eight revolutions while collecting refrigerant oil in a separate, clean measuring device.
Compare those oil amounts. The amount of the oil drained from the new A/C compressor should be greater than the old one.
Pour the same amount oil of drained from the old A/C compressor back into the new A/C compressor.
A/C compressor oil type
1. ND-OIL8
A/C compressor oil sealed volume (approx. quantity)
1. 160 ml {160 cc, 5.40 fl. oz.}
Fig 1: Pouring Oil Back Into A/C Compressor
Courtesy of MAZDA MOTORS CORP.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

A/C Compressor Installation Note

Use the Manual With the Right Hardware

When to See a Mechanic

Rather have a pro handle this?