my Honda CR-V makes a knocking noise when accelerating what could it be

Solution

1. Preparation

• Tools Required:
  • Jack and jack stands
  • Socket set
  • Torque wrench
  • OBD-II scanner
• Ensure the vehicle is parked on a level surface and the engine is off. Disconnect the battery for safety.

2. Inspect and Replace Engine Mounts (if necessary)

• Sub-steps:
  1. Raise the vehicle using the jack and secure it with jack stands.
  2. Locate the engine mounts; typically, there are three: two on the sides and one at the rear of the engine.
  3. Visually inspect the mounts for cracks, tears, or excessive movement.
  4. If damaged, remove the mounting bolts using the socket set.
  5. Replace with new mounts, ensuring they are aligned properly.
  6. Torque the bolts to the manufacturer’s specifications (refer to the repair manual for the specific torque values).

3. Check and Change Engine Oil (if contaminated)

• Sub-steps:
  1. Check the engine oil level using the dipstick. If low, top off with the recommended oil type (typically 0W-20 for Honda CR-V).
  2. If oil appears dirty or has a burnt smell, drain the oil using an oil pan.
  3. Replace the oil filter using an oil filter wrench.
  4. Refill with new oil, ensuring the correct amount is used (refer to the owner’s manual for capacity).

4. Adjust or Replace Suspension Components (if needed)

• Sub-steps:
  1. Inspect the suspension components for play or damage.
  2. If any parts are worn, remove the affected components using the socket set.
  3. Replace with new components, ensuring proper alignment.
  4. Torque all bolts to the manufacturer’s specifications.