AA69-19D629-AB AC Compressor Fits 2011 Fiesta FOMOCO 19D629 CCOEA

HCC / HS15 AA69-19D629-AB AC Compressor Fits 2011 Fiesta FOMOCO 19D629-CCOEA

🔧 Part Overview: Ford Compressor AA69-19D629-AB

📌 Description

• Type: HS15 air conditioning (A/C) compressor

• OEM Part Number: AA69-19D629-AB (also referenced as AE83-19D629-AD, BE8Z-19703-A, FOMOCO-19D629-CC0EA)

• Pulley Configuration: 6-groove serpentine belt

• Voltage: 12V

• Refrigerant: R-134a

• Application: For use in automotive air conditioning systems; compresses and circulates refrigerant gas.

🚗 Vehicle Compatibility

The AA69-19D629-AB A/C compressor is commonly found in the following vehicles:

• Ford Fiesta

  • Model Years: 2011–2013

  • Engine Types: 1.4L and 1.6L petrol

  • Body Styles: Hatchback and sedan

• Some other small Ford or Mazda vehicles in similar years may use a compatible variant, but the above is the primary fitment.

Tip: Always cross-reference the part number with your VIN or consult a parts catalog to ensure exact compatibility.

🛠️ Fixing / Replacement Process

⚠️ Warning: If you're not experienced with A/C systems, it's best to have a professional do this. A/C systems are under high pressure and use regulated refrigerants.

🧰 Tools and Supplies Required:

• New compressor (AA69-19D629-AB)

• A/C manifold gauge set

• Vacuum pump

• PAG oil (check exact type for your vehicle)

• R-134a refrigerant

• New receiver/drier or accumulator (recommended)

• New O-rings

• Serpentine belt tool

• Torque wrench

🔄 Replacement Steps (Simplified):

1. Recover Refrigerant

   • Use an A/C recovery machine to safely evacuate refrigerant (R-134a) from the system.

2. Remove Serpentine Belt

   • Release belt tension and remove the belt from the compressor pulley.

3. Disconnect Electrical and A/C Lines

   • Unplug the compressor clutch connector.

   • Carefully unbolt and remove refrigerant lines (note O-ring positions).

4. Unbolt and Remove the Old Compressor

   • Remove the mounting bolts and take out the compressor.

5. Install the New Compressor

   • Add the correct amount of PAG oil to the new unit (if it’s not pre-filled).

   • Replace O-rings with new ones lubricated with PAG oil.

   • Mount and bolt down the new compressor.

6. Reconnect A/C Lines and Electrical Connector

7. Reinstall Serpentine Belt

8. Evacuate and Recharge the System

   • Use a vacuum pump to evacuate air/moisture for 30–45 minutes.

   • Recharge the system with the correct amount of R-134a.

9. Test Operation

   • Start the vehicle and turn on the A/C.

   • Check for cold air and unusual noises or leaks.

✅ Best Practices

• Always replace the receiver/drier when changing the compressor.

• Flush the system if the old compressor failed catastrophically (metal shavings).

• Verify clutch operation and correct oil charge before closing up.

• Perform a leak test using UV dye or a sniffer after the install.