why does my Toyota RAV4 Fifth Generation (2019-present) feel like it's shaking at idle

Solution

1. Preparation

• Gather necessary tools and parts.
• Disconnect the battery to ensure safety while working on electrical components.
• Allow the engine to cool completely before starting.

2. Check and Replace Engine Mounts

• Sub-steps:
  1. Lift the vehicle using a jack and secure with jack stands.
  2. Remove any components obstructing access to the engine mounts (if needed).
  3. Using a socket set, remove the bolts securing the engine mount to the engine and chassis.
  4. Replace the old mount with a new engine mount, ensuring proper alignment.
  5. Torque the bolts to the manufacturer's specifications (usually around 40-50 ft-lbs).

3. Inspect and Replace Spark Plugs and Ignition Coils

• Sub-steps:
  1. Remove the engine cover if necessary to access the ignition components.
  2. Disconnect the electrical connectors from the ignition coils.
  3. Remove the ignition coils using a socket set.
  4. Replace spark plugs using a spark plug socket, ensuring they are gapped correctly per specifications.
  5. Reinstall ignition coils and reconnect electrical connectors.

4. Clean or Replace Fuel Injectors

• Sub-steps:
  1. Remove the intake manifold if required to access the fuel injectors.
  2. Disconnect the fuel lines and electrical connectors from the injectors.
  3. Remove the fuel injectors from the rail.
  4. Clean the injectors using a specialized cleaner or replace them if they are clogged.
  5. Reinstall fuel injectors, ensuring all seals are properly seated.