how to fix the power steering leak on my Ford Explorer Fifth Generation (2011-2019)?

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 power steering leaks in Ford Explorer (2011-2019). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Steering

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical components.
•Allow engine to cool before opening any fluid reservoirs.

Symptoms

•Power steering fluid is visibly leaking under the vehicle.
•Difficulty steering or stiff steering feel.
•Whining noise when turning the steering wheel.
•Low power steering fluid level warning light illuminated on the dashboard.
•Fluid on the steering pump or around the steering rack.

Diagnostic Steps

1
Inspect the power steering fluid reservoir for low fluid levels and check for leaks.
2
Visually examine the power steering pump and hoses for signs of damage or wear.
3
Check the steering rack for any fluid accumulation indicating a leak.
4
Use a UV dye and black light to detect hard-to-find leaks in the system.
5
Inspect all clamps and connections for tightness and integrity.

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
•Wrenches
•Drain pan
•Torque wrench
•Fluid refill funnel

Parts Required

•New power steering pump (if applicable)
•Power steering hoses (if applicable)
•Power steering fluid

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Diagnostic Steps

1
Inspect the power steering fluid reservoir for low fluid levels and check for leaks.
2
Visually examine the power steering pump and hoses for signs of damage or wear.
3
Check the steering rack for any fluid accumulation indicating a leak.
4
Use a UV dye and black light to detect hard-to-find leaks in the system.
5
Inspect all clamps and connections for tightness and integrity.

Solution

1. Preparation

Gather tools and parts needed for the repair.
Park the vehicle on a flat surface and engage the parking brake.
Disconnect the battery to avoid electrical shorts.

2. Drain Power Steering Fluid

Place a drain pan under the power steering pump.
Remove the power steering fluid reservoir cap.
Disconnect the return line from the pump and allow the fluid to drain into the pan.

3. Replace Leaking Components

Power Steering Pump Replacement:
- Remove the mounting bolts using a socket set and disconnect the electrical connector.
- Remove the power steering pump from the vehicle.
- Install the new power steering pump by reversing the removal steps.
- Torque the mounting bolts to the manufacturer’s specification (typically around 18-25 lb-ft).
Hose Replacement:
- If hoses are damaged, loosen and remove the clamps securing the leaking hose.
- Remove the hose from the pump and rack, then install the new hose.
- Ensure all hose connections are tight and secure.

4. Refill Power Steering Fluid

Fill the power steering reservoir with the recommended fluid (usually Mercon ATF for Ford vehicles).
Start the engine and turn the steering wheel from lock to lock to purge air from the system.
Recheck the fluid level and add more if necessary.

5. Test the System

Check for any leaks around the new components after a short test drive.
Ensure that the steering feels smooth and responsive without noises.