Serpentine Belt Diagram

The 2006 Hyundai Tucson serpentine belt routing is crucial for proper engine function. The belt wraps around several pulleys, driving various engine components. Here's a detailed breakdown of the routing:

1. Start at the crankshaft pulley at the bottom of the engine.

2. Route the belt up to the AC compressor pulley.

3. From the AC compressor, guide it to the idler pulley.

4. Next, wrap it around another idler pulley.

5. Continue to the alternator pulley.

6. Route it to the water pump pulley.

7. Finally, loop it around the tensioner pulley and back to the crankshaft.

Installation Process

Installing the serpentine belt on a 2006 Hyundai Tucson requires attention to detail:

1. Begin by placing the belt on the crankshaft pulley.

2. Work your way up, following the routing diagram.

3. Use a 14mm or 17mm wrench to rotate the tensioner pulley counterclockwise.

4. Slip the belt over the last pulley while holding the tensioner.

5. Slowly release the tensioner to apply proper tension to the belt.

Important Considerations

When replacing the serpentine belt, keep these points in mind:

  • Inspect all pulleys for wear or damage before installing the new belt.
  • Ensure the belt is properly seated in all pulley grooves.
  • Check for proper tension after installation.
  • Start the engine and observe the belt's movement to confirm correct installation.

Maintenance Tips

To prolong the life of your serpentine belt:

  • Regularly inspect the belt for cracks, fraying, or glazing.
  • Listen for unusual squealing noises, which may indicate a worn belt.
  • Replace the belt every 60,000 to 100,000 miles or as recommended by Hyundai.

Troubleshooting

If you encounter issues during installation:

  • Double-check the routing diagram to ensure correct placement.
  • Verify that the tensioner is functioning properly.
  • Inspect for any obstructions that might prevent proper belt seating.

By following this guide, you can successfully replace the serpentine belt on your 2006 Hyundai Tucson. Always consult your vehicle's manual for specific instructions and safety precautions.