How to Replace the battery on the Ford Focus 2014 to 2018

Introduction

This tutorial provides a step-by-step guide on how to replace the battery in a Ford Focus from 2014 to 2018. Whether your battery has died or is showing signs of weakness, this guide will help you complete the task safely and effectively.

Step 1: Gather Necessary Tools and Materials

Before starting the battery replacement, ensure you have the following items ready:

• New battery (compatible with your Ford Focus model)
• Wrench or socket set
• Safety gloves
• Safety goggles
• Battery terminal cleaner or brush
• Optional: Multimeter to check battery condition

Step 2: Prepare the Vehicle

To safely replace the battery, follow these preparations:

1. Park the vehicle in a well-ventilated area and turn off the ignition.
2. Engage the parking brake to prevent movement.
3. Open the hood and secure it with the prop rod.

Step 3: Disconnect the Old Battery

Follow these steps to disconnect the old battery:

1. Identify the battery located in the engine compartment.
2. Using a wrench, loosen the negative terminal (marked with a minus sign).
3. Remove the negative cable and tuck it away to prevent contact.
4. Repeat the process for the positive terminal (marked with a plus sign).
5. If the battery is secured with a bracket, use the wrench to remove it.

Step 4: Remove the Old Battery

Carefully take out the old battery:

1. Grip the battery securely and lift it out of the tray.
2. Be cautious, as car batteries can be heavy.

Step 5: Clean the Battery Tray and Terminals

Before installing the new battery, clean the area:

1. Use a battery terminal cleaner or brush to remove corrosion from the terminal connectors.
2. Wipe down the battery tray to ensure a clean surface for the new battery.

Step 6: Install the New Battery

Place the new battery in the tray:

1. Position the new battery in the tray, ensuring the terminals are in the correct orientation.
2. If applicable, reattach the battery bracket to secure the battery in place.

Step 7: Connect the New Battery

Reconnect the terminals in the following order:

1. Attach the positive terminal first and tighten it securely.
2. Follow by connecting the negative terminal, ensuring it is also tight.
3. Double-check to ensure both connections are secure.

Step 8: Test the New Battery

To ensure that the new battery is functioning correctly:

1. Close the hood and start the vehicle.
2. If the engine starts smoothly, the battery replacement was successful.
3. Optionally, use a multimeter to check the voltage of the battery.

Conclusion

Replacing the battery in a Ford Focus (2014-2018) is a straightforward process that can save you time and money. Remember to gather all necessary tools beforehand and follow safety precautions. If you encounter any issues, consult a professional mechanic for assistance.