how to check the power steering pump on my Ford Explorer Fifth Generation (2011-2019)

Ford Explorer Fifth Generation (2011-2019)

Error Codes

1-3 hours

Time

medium

Difficulty

high

Severity

4 min read

603 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 check the power steering pump on your Ford Explorer (2011-2019). Step-by-step guide to diagnose and fix steering issues effectively.

Affected Component

Steering

Estimated Time

1-3 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Allow the engine to cool before performing any checks or repairs.

Symptoms

•Difficulty steering the vehicle, especially at low speeds
•Whining or groaning noise when turning the steering wheel
•Fluid leaks under the vehicle near the front wheels
•Steering wheel feels stiff or unresponsive
•Warning light for power steering (if equipped) illuminated on the dashboard

Diagnostic Steps

1
Inspect the power steering fluid level in the reservoir.
2
Check for visible leaks around the power steering pump and hoses.
3
Listen for unusual noises from the power steering pump while the engine is running.
4
Examine the condition of the power steering belt for wear or damage.
5
Test the pressure of the power steering system using a pressure gauge.

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
•Power steering fluid pressure gauge
•Fluid catch pan

Parts Required

•Power steering fluid (recommended type)
•Replacement power steering belt (if worn)
•Replacement power steering pump (if necessary)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect the power steering fluid level in the reservoir.
2
Check for visible leaks around the power steering pump and hoses.
3
Listen for unusual noises from the power steering pump while the engine is running.
4
Examine the condition of the power steering belt for wear or damage.
5
Test the pressure of the power steering system using a pressure gauge.

Solution

1. Preparation

Gather the necessary tools and parts.
Ensure the vehicle is on a flat surface and the engine is off.
Tools Required:
- Socket set
- Torque wrench
- Power steering fluid pressure gauge
- Fluid catch pan (for leaks)

2. Inspect Power Steering Fluid Level

Open the hood and locate the power steering fluid reservoir.
Remove the cap and check the fluid level against the markings on the reservoir.
If low, top off with the manufacturer-recommended power steering fluid.

3. Check for Leaks

Visually inspect the power steering pump, hoses, and connections for any signs of fluid leakage.
If leaks are found, mark the areas for repair.

4. Examine the Power Steering Belt

Check the power steering belt for signs of wear, fraying, or cracking.
If the belt is damaged, loosen the tensioner and replace it with a new belt.
- Torque Specification: Refer to the service manual for specific torque values of the tensioner bolt.

5. Test Power Steering Pressure

Connect the power steering fluid pressure gauge to the test port on the power steering pump.
Start the engine and turn the steering wheel from lock to lock to check the pressure readings.
Compare the readings with manufacturer specifications.
- If pressure is outside the normal range, the pump may need replacement.

6. Replace the Power Steering Pump (if necessary)

If the pump is faulty, disconnect the negative battery terminal for safety.
Remove the power steering pump by unbolting it from its mounting bracket and disconnecting the fluid lines.
Install the new power steering pump and reconnect all lines and bolts.
- Torque Specification: Ensure all mounting bolts are tightened to the specified torque from the service manual.
Reconnect the negative battery terminal.