how do I know if my tie rod ends are worn on Toyota Corolla E170 (2013-2019)?

Solution

1. Preparation

• Gather tools and parts necessary for the replacement.
• Tools Required: Socket set, torque wrench, jack, jack stands, tie rod end puller, and alignment tool.
• Safety Warnings: Disconnect the battery if working on electrical systems; ensure the vehicle is securely lifted on jack stands before working underneath.

2. Remove the Old Tie Rod Ends

• Loosen the lug nuts on the front wheels and remove the wheels to access the tie rod ends.
• Use a tie rod end puller to separate the tie rod end from the steering knuckle.
• Remove the nut securing the tie rod end to the steering rack, then pull the tie rod end free.

3. Install New Tie Rod Ends

• Compare the new tie rod end with the old one to ensure correct size and type.
• Thread the new tie rod end into the steering rack and tighten the nut to the manufacturer's torque specification (typically around 40-50 ft-lbs).
• Reattach the tie rod end to the steering knuckle using the new nut and torque to specification.

4. Reassemble and Align

• Reinstall the wheels and hand-tighten the lug nuts.
• Lower the vehicle and tighten the lug nuts to the specified torque (typically around 75-85 ft-lbs).
• Perform a wheel alignment to ensure proper steering and tire wear.