Here's why and what you should do:
* Internal Adjustment: Modern handbrakes, including those in the Ford Fusion, often use an internal adjustment mechanism within the rear brake calipers or drums (depending on your model year and trim). This is not designed for DIY adjustment. Improper adjustment can lead to further damage or safety issues.
* Potential Problems: If your handbrake isn't working properly, the issue isn't likely a simple adjustment. Possible causes include:
* Worn brake pads or shoes: These are the most common reason for a weak handbrake.
* Cable stretching or breakage: The handbrake cable can stretch over time, reducing effectiveness.
* Internal caliper or drum issues: Problems within the rear brakes themselves can prevent the handbrake from working.
* Contamination: Dirt or debris in the mechanism can hinder operation.
What you should do:
1. Check your owner's manual: It might have specific information about handbrake issues for your Fusion model year.
2. Take it to a mechanic: This is the best course of action. A qualified mechanic can diagnose the problem and perform the necessary repairs safely and correctly, which may include:
* Replacing worn brake pads or shoes.
* Replacing or adjusting the handbrake cable (if possible).
* Servicing or replacing the rear brake calipers or drums.
Trying to adjust the handbrake yourself without the proper knowledge and tools is strongly discouraged. It's a safety-critical system, and incorrect adjustments could lead to brake failure.
