why does my Ford Explorer Fifth Generation (2011-2019) shake when I brake

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

538 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix shaking issues when braking in Ford Explorer (2011-2019). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always wear safety glasses and gloves when working on the braking system.
•Ensure the vehicle is securely supported on jack stands before working underneath.

Symptoms

•Steering wheel shakes when braking
•Vibration felt in the brake pedal
•Increased stopping distance
•Uneven brake pad wear
•Noise from brakes (squeaking or grinding)

Diagnostic Steps

1
Inspect brake rotors for warping or uneven wear using a dial indicator.
2
Check brake pads for thickness and even wear.
3
Examine suspension components such as control arms and bushings for wear or damage.
4
Inspect wheel lug nut torque to ensure they are properly tightened.
5
Test drive the vehicle to confirm the shaking occurs only during braking.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•Lug nut wrench
•Socket set
•Torque wrench
•Dial indicator
•Brake lubricant

Parts Required

•Brake rotors
•Brake pads

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Diagnostic Steps

1
Inspect brake rotors for warping or uneven wear using a dial indicator.
2
Check brake pads for thickness and even wear.
3
Examine suspension components such as control arms and bushings for wear or damage.
4
Inspect wheel lug nut torque to ensure they are properly tightened.
5
Test drive the vehicle to confirm the shaking occurs only during braking.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Disconnect the battery if necessary.

2. Inspect and Replace Brake Rotors

Remove Wheel
- Use a lug nut wrench to loosen and remove the wheel lug nuts.
- Remove the wheel from the hub assembly.
Remove Brake Caliper
- Use a socket set to remove the caliper mounting bolts.
- Carefully slide the caliper off the rotor and secure it with a bungee cord to avoid straining the brake line.
Check Rotor Condition
- Use a dial indicator to check for rotor warping or runout. If it exceeds manufacturer specifications, replace the rotor.
Replace Rotor
- Remove the old rotor by unscrewing any retaining screws if applicable.
- Install the new rotor and tighten to the manufacturer's torque specifications.

3. Inspect and Replace Brake Pads

Check Pad Condition
- Inspect the brake pads for wear. Replace if they are below the minimum thickness.
Install New Brake Pads
- Remove old pads from the caliper bracket.
- Apply brake lubricant to the back of new pads and install them in the caliper bracket.

4. Reassemble Components

Reinstall Caliper
- Carefully position the caliper back onto the rotor and align it with the mounting holes.
- Reinstall caliper mounting bolts and tighten to specifications.
Reinstall Wheel
- Place the wheel back onto the hub and hand-tighten the lug nuts.
- Lower the vehicle and tighten the lug nuts to the manufacturer's specifications in a star pattern.

5. Final Checks

Reconnect the battery if it was disconnected.
Pump the brake pedal to ensure proper brake pad seating.