Tools and Materials Needed:
- Replacement air conditioner hose
- AC hose removal tool
- Wrenches (various sizes)
- Flathead screwdriver
- Safety glasses
- Gloves
- Refrigerant recovery and charging equipment (if needed)
Safety Precaution:
Refrigerant is a hazardous material, and proper safety precautions must be taken. Please ensure you are familiar with the safety procedures and applicable local laws.
Steps:
1. Prepare the System:
- If your Escort is equipped with R134a refrigerant, you'll need to recover the refrigerant using an appropriate recovery machine. This step is crucial to avoid refrigerant leaks and comply with environmental regulations.
- If your Escort uses R12 refrigerant, recovering it is no longer allowed due to its ozone depletion potential. In such cases, you'll need the assistance of a professional technician to safely perform the repair and dispose of the refrigerant properly.
2. Locate the Faulty Hose:
- Identify the air conditioner hose that needs to be replaced. Look for signs of leaks, cracks, or damage along the hose.
3. Disconnect the Faulty Hose:
- Use the AC hose removal tool or a flathead screwdriver to pry open the quick-connect fittings on both ends of the faulty hose.
- Be cautious when disconnecting the hose as refrigerant and oil might leak out.
4. Remove the Faulty Hose:
- Once disconnected, remove the faulty hose from the vehicle.
5. Install the Replacement Hose:
- Align the new air conditioner hose with the fittings on both ends. Ensure the new hose is properly seated.
- Secure the fittings by pushing them together firmly until they click into place.
6. Charge the System (if applicable):
- If you recovered the refrigerant, you'll need to recharge the system with the appropriate amount and type of refrigerant. This can be done using specialized refrigerant charging equipment.
- If working with a professional technician, they will handle the recharging process.
7. Test the System:
- Turn on the air conditioning and check for leaks or proper cooling.
8. Clean Up:
- Clean up any spilled refrigerant or oil.
Remember that working with refrigeration systems requires proper training and knowledge to ensure safety and efficient repairs. If you are unsure about any steps, it's advisable to consult a qualified automotive technician for assistance.
