The Ford Fusion parking brake malfunction is a common issue that can arise due to several factors. One of the most prevalent causes is a faulty Park Brake Actuator Motor (PBAM). This motor is responsible for engaging and disengaging the parking brake. When it malfunctions, the parking brake may fail to engage or disengage properly.
Another potential cause of parking brake malfunctions is a software glitch. Software updates released by Ford can sometimes resolve such issues. However, in some cases, the entire electronic brake module may need to be replaced.
Symptoms of a Parking Brake Malfunction
When a parking brake malfunction occurs in a Ford Fusion, there are several telltale signs to look out for:
The “Park Brake Malfunction, Service Now” message appears on the instrument panel.
A warning light and audible chime activate.
The parking brake fails to engage or disengage properly.
The Fusion cannot be shifted out of Park.
If you encounter any of these symptoms, it’s crucial to have your vehicle inspected by a qualified mechanic as soon as possible.
Testing and Troubleshooting the Parking Brake
To test the functionality of your parking brake, follow these steps:
Level Surface: Park the vehicle on a level surface.
Set the Brake: Engage the parking brake and release the brake pedal. The vehicle should remain stationary.
Sloped Driveway: If possible, park the vehicle on a sloped driveway. Set the parking brake while in neutral and ensure that the vehicle remains stationary.
If the parking brake holds the vehicle securely in both scenarios, it’s likely functioning properly. However, if the vehicle rolls or the parking brake indicator remains illuminated, there may be an issue that requires attention.
Importance of Proper Parking Brake Use
Parking brakes play a crucial role in ensuring the safety and stability of your vehicle. They prevent the vehicle from rolling when parked on an incline or uneven surface. Additionally, parking brakes can be used to hold the vehicle in place during emergency situations.
It’s important to follow the proper procedure when engaging the parking brake. Always set the parking brake before shifting into Park. This helps prevent strain on the transmission and ensures that the vehicle is securely held in place.
Parking brake malfunctions can be a frustrating and potentially dangerous issue. If you encounter a parking brake malfunction in your Ford Fusion, it’s essential to address the problem promptly. By understanding the common causes and symptoms, you can take the necessary steps to ensure the safety and reliability of your vehicle.
FAQ: Ford Fusion Parking Brake Malfunction
What causes the “Parking Brake Malfunction, Service Now” message?
The malfunction is typically caused by a faulty Park Brake Actuator Motor (PBAM).
Why is the parking brake not engaging or disengaging properly?
A faulty PBAM, located under the center console, usually causes this issue.
What are the symptoms of a faulty parking brake?
Failure to engage or disengage properly
Warning light and audible chime activation
Inability to shift out of Park
How can I fix the parking brake malfunction?
Software Update: Ford may have released an update that resolves the issue.
PBAM Replacement: In most cases, replacing the faulty PBAM is necessary.
Brake Module Replacement: In rare cases, the entire electronic brake module may need to be replaced.
