why does my Toyota RAV4 Fifth Generation (2019-present) steering feel heavy

Solution

1. Preparation

• Gather necessary tools and parts.
• Park the vehicle on a level surface and engage the parking brake.
• Disconnect the battery to prevent electrical issues during inspection.

2. Check and Refill Power Steering Fluid

• Locate the power steering fluid reservoir.
• Remove the cap and check the fluid level against the markings on the reservoir.
  • If low, refill with the appropriate type of power steering fluid as specified in the owner’s manual.
• Inspect the fluid for contamination; it should be clear and not dark or gritty.

3. Inspect Power Steering Lines

• Visually inspect the power steering fluid lines for cracks, leaks, or loose connections.
• If any damage is found, replace the affected line(s).
• Tighten loose connections to ensure no fluid is leaking.

4. Test Power Steering Pump

• Reconnect the battery before testing.
• Start the engine and allow it to idle.
• Use a pressure gauge to check the output of the power steering pump; it should meet manufacturer specifications.
• If pressure is low, replace the power steering pump.

5. Inspect Steer Rack and Serpentine Belt

• Examine the steering rack for any leaks or damage; replace if necessary.
• Check the serpentine belt for wear, cracks, or looseness.
  • Replace the belt if it shows signs of wear, ensuring proper tension.