my Toyota Highlander Fourth Generation (2020-present) feels like it’s wandering while driving what c...

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is on a flat surface and the parking brake is engaged.
• Wear safety glasses and gloves for protection.

2. Tire Pressure Adjustment

• Use a tire pressure gauge to check each tire's pressure.
• Inflate or deflate tires to the recommended pressure as stated in the owner's manual.
• Recheck pressures after adjustments.

3. Tire Inspection and Replacement

• Remove any wheel covers or hubcaps if necessary.
• Inspect each tire for uneven wear patterns or visible damage (cuts, bulges).
• If tires are worn unevenly, rotate them or replace them as needed.

4. Wheel Alignment

• Use an alignment machine to check the vehicle's alignment.
• Adjust the camber, caster, and toe settings according to manufacturer specifications.
• Tighten all adjustment bolts to the specified torque values (refer to the service manual).

5. Suspension and Steering Inspection

• Check for play in the steering wheel by moving it left and right with the vehicle stationary.
• Inspect the tie rods and control arms for any signs of wear or damage.
• Replace any worn or damaged components, ensuring proper torque on all bolts during reassembly.