why does my Toyota Corolla E170 (2013-2019) make a grinding noise when turning?

Solution

1. Preparation

• Gather tools and parts.
• Ensure the vehicle is parked on a level surface and engage the parking brake.
• Disconnect the battery if necessary for safety.

2. Inspect and Replace Power Steering Fluid

• Sub-steps:
  • Locate the power steering fluid reservoir.
  • Check the fluid level; if low, top off with the manufacturer-recommended fluid type.
  • If the fluid appears dirty or contaminated, drain the system and replace it.
• Tools Required: Fluid pump, funnel, rags.

3. Examine and Replace Worn Components

• Sub-steps:
  • Inspect the steering rack for leaks or damage.
  • Check tie rod ends for play and replace if worn.
  • Examine the CV joints and replace any that show signs of wear or damage.
• Tools Required: Socket set, wrenches, pry bar, torque wrench.
• Safety Warnings: Ensure the vehicle is securely lifted on jack stands if working under it.

4. Reassemble and Test Drive

• Sub-steps:
  • Reinstall any removed components and ensure all fasteners are torqued to specifications.
  • Reconnect the battery if it was disconnected.
  • Lower the vehicle to the ground and test drive to verify repairs.
• Tools Required: Torque wrench.