why does my Toyota Camry shake when I accelerate

Solution

1. Preparation

• Tools Required: Jack stands, socket set, OBD-II scanner, torque wrench
• Park the vehicle on a level surface and engage the parking brake.
• Disconnect the battery to ensure safety during repairs.

2. Inspect Tires

• Sub-steps:
  1. Remove the wheel covers if necessary.
  2. Check tire pressure; adjust to manufacturer's specifications.
  3. Inspect tread for uneven wear or damages (bulges, cuts).
  4. Balance tires if needed; replace if significantly worn.

3. Check Engine Mounts

• Sub-steps:
  1. Visually inspect engine mounts for cracks or separation.
  2. Use a pry bar to check for excessive movement in mounts.
  3. Replace damaged mounts with OEM parts, tightening bolts to manufacturer torque specifications.

4. Scan for Error Codes

• Sub-steps:
  1. Connect the OBD-II scanner to the vehicle's port.
  2. Retrieve any stored codes related to engine performance.
  3. Address any codes found by inspecting related components.

5. Examine Drive Shaft and CV Joints

• Sub-steps:
  1. Lift the vehicle securely using jack stands.
  2. Inspect the drive shaft for dents or damage.
  3. Check CV joints for torn boots or play.
  4. Replace any damaged components as necessary.

6. Test Ignition System

• Sub-steps:
  1. Remove spark plugs and inspect for wear or deposits.
  2. Test ignition coils with a multimeter for proper resistance.
  3. Replace any faulty components with OEM parts.

7. Inspect Fuel System

• Sub-steps:
  1. Check fuel pressure using a fuel pressure gauge.
  2. Inspect fuel filter for clogs and replace if necessary.
  3. Clean fuel injectors if they are dirty or clogged.