why does my Toyota Camry shake when I accelerate

Solution

1. Preparation

• Gather necessary tools and parts.
• Park the vehicle on a level surface and engage the parking brake.
• Disconnect the battery to ensure safety while working on electrical components.

2. Inspect and Balance Tires

• Sub-steps:
  • Remove wheel covers (if applicable) using a flat-head screwdriver.
  • Loosen lug nuts slightly while the vehicle is on the ground.
  • Use a jack to lift the vehicle and secure it with jack stands.
  • Remove the lug nuts and wheels.
  • Inspect for uneven wear or damage; replace if necessary.
  • Take tires to a tire shop for balancing if they appear fine.
  • Reinstall wheels, torque lug nuts to manufacturer specifications (typically 76-80 ft-lbs).

3. Check Engine Mounts

• Sub-steps:
  • Visually inspect engine mounts for cracks or separation.
  • Use a pry bar to check for excessive movement.
  • Replace any damaged mounts with OEM or equivalent parts.
  • Ensure all bolts are tightened to specified torque values.

4. Inspect Driveshaft and CV Joints

• Sub-steps:
  • Lift the vehicle and secure it with jack stands.
  • Visually check for any signs of wear or damage on the driveshaft and CV joints.
  • Rotate the driveshaft by hand to feel for any binding or rough spots.
  • Replace any worn or damaged components.

5. Examine Suspension Components

• Sub-steps:
  • Inspect control arms, bushings, and ball joints for wear or damage.
  • Check for any loose bolts or nuts.
  • Replace any worn components as necessary and ensure that all fasteners are tightened to specifications.

6. Wheel Alignment

• Sub-steps:
  • After making all necessary repairs, take the vehicle to a professional alignment shop.
  • Ensure the vehicle’s wheels are aligned to factory specifications.