Skip to content Skip to sidebar Skip to footer

2010 Ford Fusion 3.0 Serpentine Belt Diagram

One of the critical components of your car's engine is the serpentine belt. Without it, your engine would not be able to function properly, and your car would come to a halt. The serpentine belt is responsible for transferring power to various components of your engine like the alternator, power steering pump, air conditioning compressor, and water pump. In this article, we will discuss the 2010 Ford Fusion 3.0 serpentine belt diagram, its functions and how to replace it.

What is a Serpentine Belt?

A serpentine belt is a single, continuous belt that is responsible for driving multiple peripheral devices in an engine. It is named a serpentine belt because of its snake-like appearance that winds its way around several pulleys, allowing it to drive devices in a much more efficient manner than traditional V-belts.

The 2010 Ford Fusion 3.0 serpentine belt is a crucial component of the engine system. Without the serpentine belt, the engine accessories would not be able to function, which would lead to the engine overheating, or the battery not being charged properly.

What is the Function of the Serpentine Belt?

The serpentine belt in the 2010 Ford Fusion 3.0 engine is responsible for driving several components of the engine. It transfers power from the crankshaft pulley to the auxiliary components like the alternator, air conditioning compressor, power steering pump, and water pump. These components require a specific amount of power to function correctly. The serpentine belt ensures that the correct amount of power is delivered to these components.

The serpentine belt also plays a critical role in maintaining the correct engine temperature. It drives the water pump, which is responsible for circulating coolant through the engine to dissipate heat. Without the coolant circulation, the engine would overheat and eventually fail.

How to Replace the Serpentine Belt in the 2010 Ford Fusion 3.0?

Replacing the serpentine belt in the 2010 Ford Fusion 3.0 is relatively easy and can be completed in a couple of steps. However, it’s essential to note that the process may vary depending on the specific engine configuration.

Here are the steps to replace the serpentine belt:

  1. First, locate the serpentine belt tensioner pulley. Use a wrench to turn the pulley counterclockwise to release the tension on the belt.
  2. Serpentine Belt Tensioner Pulley

  3. Once the tension is released, slide the belt off the pulleys and remove it from the engine bay.
  4. Remove Serpentine Belt

  5. Take the new belt and slide it onto the pulleys in the correct order. Ensure that the belt is seated correctly in each pulley groove.
  6. Serpentine Belt Diagram

  7. Use the wrench to turn the tensioner pulley counterclockwise again and slide the new belt onto the pulleys. Ensure that the belt is seated correctly on all pulleys.
  8. Tensioner Pulley

  9. Once the belt is correctly installed, start the engine and ensure that the belt is functioning correctly.

Where to Get a Serpentine Belt for the 2010 Ford Fusion 3.0?

You can get a serpentine belt for your 2010 Ford Fusion 3.0 from various auto parts stores or online retailers. It's essential to get the correct size and fit for your Fusion's engine configuration. The best way to ensure that the serpentine belt is the right fit is by using the OEM part number. The OEM number for the 2010 Ford Fusion 3.0 serpentine belt is 6E5Z8620A.

Conclusion

In conclusion, the serpentine belt is an essential component of the 2010 Ford Fusion 3.0 engine. It ensures that the engine accessories are functioning correctly and maintains the correct engine temperature. Replacing a serpentine belt is relatively easy and can be done in a few steps. Ensure that you get the correct fit for your engine configuration and follow the steps carefully for a smooth replacement process.

Related video of 2010 Ford Fusion 3.0 Serpentine Belt Diagram: Everything You Need To Know