why does my Toyota Corolla E170 (2013-2019) have a tight steering feel at low speeds?

Solution

1. Preparation

• Gather necessary tools and parts.
• Disconnect the battery to ensure safety during repairs.
• Park the vehicle on a flat surface and engage the parking brake.

2. Check and Replace Power Steering Fluid

• Sub-steps:
  • Locate the power steering reservoir.
  • Remove the cap and check the fluid level; add the correct type of fluid if low.
  • If the fluid is dark or contaminated, drain the old fluid using a siphon pump.
  • Refill with new power steering fluid (Toyota ATF Type T-IV recommended).

3. Inspect and Replace Power Steering Pump

• Sub-steps:
  • Remove any belts connected to the power steering pump using a socket set.
  • Disconnect the power steering lines from the pump, using a wrench to avoid damaging the fittings.
  • Remove the mounting bolts and take out the pump.
  • Install the new pump, ensuring proper alignment.
  • Reconnect power steering lines and belts, tightening to manufacturer specifications.

4. Inspect Steering Linkage and Suspension

• Sub-steps:
  • Raise the vehicle using a jack and secure it with jack stands.
  • Visually inspect the steering linkage for play or damage.
  • Check the condition of tie rod ends and ball joints.
  • Replace any worn or damaged components with OEM or quality aftermarket parts.

5. Tire Pressure Adjustment

• Sub-steps:
  • Check the tire pressure using a tire gauge.
  • Inflate or deflate tires to the manufacturer's recommended pressure.
  • Inspect tire condition for uneven wear or damage that could affect steering feel.