why does my Volvo XC60 Second Generation (2018-2024) have a burning smell

Solution

1. Preparation

• Tools Required: OBD-II scanner, socket set, flashlight, multimeter, coolant recovery container
• Ensure the engine is cool and the vehicle is parked on a level surface.
• Disconnect the battery before starting any electrical work.

2. Address Fluid Leaks

• Identify Leak Source:
  • Use a flashlight to locate any leaks under the vehicle.
  • Clean the area around the leak for better visibility.
• Repair or Replace:
  • If the leak is from a hose or fitting, replace the damaged part.
  • If the leak is from a gasket, consider replacing the gasket and re-sealing.

3. Inspect and Replace Components

• Check Belts and Hoses:
  • Inspect for cracks, fraying, or melting.
  • Replace any damaged belts or hoses.
• Brake System Inspection:
  • Remove wheel and inspect brake pads and rotors for excessive wear.
  • Replace worn brake components as necessary.

4. Electrical System Check

• Inspect Wiring and Connectors:
  • Look for burnt or melted wires and connectors.
  • Repair or replace any damaged electrical components.

5. Test Drive and Heat Check

• Reassemble and Test:
  • Reconnect the battery and start the engine.
  • Monitor for burning smells or overheating during a short test drive.