my Ford Explorer makes a grinding noise when turning; what does it mean?

Solution

1. Preparation

• Gather tools and ensure the vehicle is parked on a level surface.
• Disconnect the battery if working near electrical components.
• Tools Required: Jack, jack stands, socket set, torque wrench, screwdriver, multimeter.

2. Inspect and Replace Power Steering Fluid

• Sub-step 1: Locate the power steering reservoir and check the fluid level.
• Sub-step 2: If low, fill with manufacturer-recommended power steering fluid.
• Sub-step 3: If fluid is dark or contaminated, drain and replace it completely.
• Sub-step 4: Check for any leaks in the power steering lines.

3. Inspect CV Joints and Replace if Necessary

• Sub-step 1: Raise the vehicle using a jack and secure it with jack stands.
• Sub-step 2: Remove the wheel to access the CV joint.
• Sub-step 3: Inspect the CV boot for tears or cracks; if damaged, replace the CV joint.
• Sub-step 4: Reassemble the wheel and lower the vehicle.

4. Check and Replace Wheel Bearings

• Sub-step 1: Lift the front end of the vehicle and secure it.
• Sub-step 2: Grasp the wheel at 12 and 6 o'clock positions and check for play.
• Sub-step 3: If excessive play is detected, remove the wheel and hub assembly.
• Sub-step 4: Replace the wheel bearing with new parts and reassemble.

5. Inspect and Repair Suspension Components

• Sub-step 1: Visually inspect the struts and control arms for any signs of damage.
• Sub-step 2: Replace any worn or damaged suspension components.
• Sub-step 3: Ensure all nuts and bolts are torqued to the manufacturer's specifications.