how to fix the steering column noise in my Toyota Tacoma N300 (2016-Present)?

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a flat surface with the ignition off.
• Disconnect the negative battery terminal to ensure safety.

2. Inspect and Tighten Fasteners

• Sub-steps:
  • Remove the lower steering column cover using a screwdriver.
  • Inspect all bolts and screws related to the steering column for tightness.
  • Tighten any loose fasteners to the specified torque values (typically around 6-8 Nm).
  • Reassemble the lower steering column cover.

3. Replace Damaged Components

• Sub-steps:
  • If the inspection revealed damaged universal joints or a worn steering shaft, proceed to replace them.
  • Disconnect the steering shaft from both the steering wheel and the steering rack.
  • Replace the damaged component with a new one, ensuring all connections are secure.
  • Torque the fasteners to manufacturer specifications.

4. Fluid Replacement

• Sub-steps:
  • If power steering fluid is low or contaminated, drain the old fluid from the power steering reservoir.
  • Use a funnel to fill the reservoir with the correct type of power steering fluid (typically Dexron II or equivalent).
  • Start the engine and turn the steering wheel from lock to lock to bleed air from the system.

5. Final Checks

• Reconnect the negative battery terminal.
• Start the vehicle and check for any abnormal noises while turning the steering wheel.
• Ensure the steering responds smoothly without any obstruction.