my Ford Explorer makes a grinding noise when turning what could it be

Solution

1. Preparation

• Gather tools and parts needed for the repair.
• Ensure the vehicle is parked on a flat surface and the engine is off.
• Safety: Disconnect the battery to prevent electrical issues.

2. Inspect and Replace Power Steering Fluid

• Tools Required: Socket set, funnel, power steering fluid
• Remove the power steering reservoir cap and check the fluid level.
• If low, add the manufacturer-recommended power steering fluid until it reaches the proper level.
• If the fluid is discolored or has debris, flush the system and replace with fresh fluid.

3. Replace Worn Steering Components

• Tools Required: Socket set, torque wrench, ball joint separator (if necessary)
• If any steering components (tie rods, ball joints) are found to be damaged, proceed to replace them:
  • Remove the wheel for easier access.
  • Unbolt the affected component using the socket set.
  • Install the new part, ensuring to torque to manufacturer specifications.
  • Reinstall the wheel and lower the vehicle.

4. Inspect and Replace Wheel Bearings (if necessary)

• Tools Required: Jack, jack stands, socket set, bearing puller
• Raise the vehicle and remove the wheel to access the hub assembly.
• Check for play in the wheel bearings by rocking the hub back and forth.
• If play is detected, remove the hub assembly and replace the bearings:
  • Use a bearing puller to remove the old bearings.
  • Clean the hub, install the new bearings, and ensure they are properly seated.
  • Reassemble the hub and wheel.