To recharge the AC, you'll typically need to access the low-pressure port (usually a smaller, blue cap) located somewhere near the A/C compressor under the hood. A proper AC recharge kit will have instructions specific to its use and your vehicle.
If you absolutely must remove the fender (which is unlikely for a simple recharge), here's a general outline. Note that this is a complex process and requires tools and mechanical aptitude. It's best done with a repair manual specific to your year and model Ford Focus.
1. Disconnect the Battery: This is crucial to prevent electrical shorts and injuries.
2. Remove the Wheel and Inner Fender Liner: This will give you better access to the fender's mounting points.
3. Identify Fender Mounting Points: Carefully inspect the fender to locate all bolts, clips, and fasteners. These are often hidden under plastic covers, wheel well liners, and in various crevices. There will be several along the top edge, along the front edge near the headlight, and possibly along the bottom edge.
4. Remove Fasteners: Systematically remove each fastener. Take photos or make notes as you go, paying close attention to the location and type of each fastener (bolts, screws, clips, etc.).
5. Detach the Fender: Once all fasteners are removed, gently pry the fender away from the vehicle body. There may be some resistance due to clips or tight spots. Work carefully to avoid breaking anything. The fender may be connected to some electrical connectors for lights or sensors, disconnect these carefully.
6. Access the A/C Components (if necessary): Even after removing the fender, access to the A/C components might still be limited. You might need to remove additional parts.
7. Reassemble in reverse order.
Strongly recommended:
* Consult a repair manual: A Haynes or Chilton manual specific to your 2001 Ford Focus will provide detailed instructions and diagrams.
* Watch online videos: Search YouTube for "2001 Ford Focus fender removal" to see visual guides. However, remember that the exact procedures may slightly vary depending on trim level.
* Consider professional help: If you are not comfortable with automotive repair, it's best to have a qualified mechanic recharge your A/C system. This is safer and will likely be more efficient.
In short: Don't remove the fender for a simple A/C recharge. Focus on accessing the low-pressure port under the hood. If you have a more serious A/C problem requiring access to components behind the fender, consult a repair manual or professional.
