how to fix leaking shocks on Ford F-150 13th Generation (2015-2020)

Ford F-150 13th Generation (2015-2020)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

527 words

Problem Statement

Learn how to diagnose and fix leaking shocks on Ford F-150 13th Generation (2015-2020). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always use jack stands when working under a vehicle.
•Ensure the vehicle is on a flat surface before lifting.

Symptoms

•Fluid leaking from the shock absorber body
•Excessive bouncing or swaying of the vehicle
•Poor ride quality and comfort
•Increased stopping distance
•Vehicle instability during turns

Diagnostic Steps

1
Inspect the shock absorbers visually for any signs of fluid leakage.
2
Check for any physical damage or corrosion on the shock absorber body.
3
Verify the vehicle's ride height and alignment to assess for uneven wear.
4
Test the shock absorbers by pushing down on each corner of the vehicle and observing the rebound response.
5
Inspect the mounting hardware for any looseness or wear.

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

•Socket set
•Torque wrench
•Jack and jack stands
•Wrench set
•Fluid catch pan
•Shop towels

Parts Required

•Replacement shock absorbers (front and/or rear)
•Mounting hardware (if necessary)

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Diagnostic Steps

1
Inspect the shock absorbers visually for any signs of fluid leakage.
2
Check for any physical damage or corrosion on the shock absorber body.
3
Verify the vehicle's ride height and alignment to assess for uneven wear.
4
Test the shock absorbers by pushing down on each corner of the vehicle and observing the rebound response.
5
Inspect the mounting hardware for any looseness or wear.

Solution

1. Preparation

Gather all necessary tools and parts.
Park the vehicle on a flat, level surface and engage the parking brake.
Wear safety gloves and goggles.

Tools Required:

Socket set
Torque wrench
Jack and jack stands
Wrench set
Fluid catch pan
Shop towels

2. Raise the Vehicle

Use a jack to lift the vehicle at the designated lift points.
Secure the vehicle with jack stands for safety.

3. Remove the Old Shock Absorber

a. Loosen the bolts: Use a socket wrench to loosen and remove the upper and lower mounting bolts of the shock absorber.
b. Remove the shock: Carefully pull the shock absorber out of its mounting location. If it is stuck, gently twist or tap it free.

4. Install the New Shock Absorber

a. Position the new shock: Align the new shock absorber in the mounting location.
b. Secure the shock: Install the lower mounting bolt first, followed by the upper bolt. Hand-tighten the bolts initially.
c. Torque the bolts: Use a torque wrench to tighten the mounting bolts to the manufacturer’s specified torque values (typically 50-70 ft-lbs, but verify in the service manual).

5. Lower the Vehicle

Carefully remove the jack stands and lower the vehicle back to the ground.

6. Dispose of Old Parts

Place the old shock absorber in a fluid catch pan for proper disposal.