how to check for power steering pump failure in Honda Accord 10th Generation (2018-2022)

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a level surface and the engine is off.
• Disconnect the negative terminal of the battery.

2. Inspect and Replace Fluid

• Remove the power steering fluid reservoir cap.
• Using a turkey baster, remove old fluid from the reservoir.
• Refill with the manufacturer-recommended power steering fluid (check the owner’s manual for specifications).
• Replace the reservoir cap securely.

3. Remove and Replace the Power Steering Pump

• Tools Required: Socket set, wrench set, power steering pump pulley puller, torque wrench.
• Sub-steps:
  1. Remove the drive belt by loosening the tensioner pulley and sliding off the belt.
  2. Disconnect the power steering lines from the pump using a wrench, and be prepared for fluid spillage.
  3. Unbolt the power steering pump from its mounting bracket using a socket set.
  4. Use a pulley puller to remove the pulley from the old pump if necessary.
  5. Install the new power steering pump by reversing the removal steps, ensuring all bolts are tightened to manufacturer specifications (consult service manual for torque values).
  6. Reattach the power steering lines and ensure they are secure and free of leaks.

4. Refill and Bleed the System

• Refill the power steering fluid reservoir to the proper level.
• Start the engine and turn the steering wheel left and right several times to bleed air from the system.
• Check fluid level again and top off if necessary.

5. Final Checks

• Reconnect the negative battery terminal.
• Start the engine and check for leaks around the power steering pump and hoses.
• Test drive the vehicle to ensure proper steering function and check for any abnormal noises.