my Volvo XC60 First Generation (2008-2017) won't start and just clicks

Solution

1. Preparation

• Gather tools and parts required for the repair.
• Ensure the ignition is off and disconnect the negative battery terminal.
• Wear safety gloves and goggles.

2. Inspect and Clean Battery Terminals

• Sub-steps:
  1. Remove the positive (+) terminal first, followed by the negative (-) terminal.
  2. Clean any corrosion using a battery terminal cleaner or a mixture of baking soda and water.
  3. Reattach the terminals, starting with the positive terminal.

3. Replace the Battery (if necessary)

• Sub-steps:
  1. Remove the battery hold-down bracket using a socket set.
  2. Carefully lift out the old battery.
  3. Place the new battery in the tray, ensuring it is secure.
  4. Reinstall the hold-down bracket and reconnect the battery terminals.

4. Test and Replace the Starter Motor (if necessary)

• Sub-steps:
  1. Disconnect the negative battery terminal to ensure safety.
  2. Remove any components obstructing access to the starter motor (e.g., air intake ducts).
  3. Disconnect electrical connections from the starter motor.
  4. Remove the mounting bolts securing the starter motor and carefully take it out.
  5. Install the new starter motor by reversing the removal steps, ensuring all connections are secure.