my Honda CR-V is consuming too much oil, what can I do

Solution

1. Preparation

• Gather tools and materials: OBD-II scanner, compression tester, socket set, oil catch pan, fresh oil, and a new oil filter.
• Ensure the vehicle is parked on a level surface, and the engine is cool.
• Disconnect the battery to ensure safety during the repair.

2. Address Oil Leaks

• Sub-steps:
  • Raise the vehicle using jack stands and remove the undercarriage cover if applicable.
  • Inspect gaskets and seals (valve cover, oil pan, etc.) for leaks.
  • Replace any damaged gaskets or seals using appropriate torque specifications.
• Tools Required: Torque wrench, socket set.

3. Replace Engine Oil and Filter

• Sub-steps:
  • Drain the old engine oil using an oil catch pan by removing the drain plug.
  • Replace the oil filter using an oil filter wrench.
  • Reinstall the drain plug and torque it to the manufacturer's specifications.
  • Refill the engine with the recommended type and amount of fresh oil.
• Tools Required: Oil catch pan, wrench set, oil filter wrench.

4. Repair or Replace PCV System

• Sub-steps:
  • Locate the PCV valve and remove it for inspection.
  • Clean or replace the PCV valve if clogged or faulty.
  • Inspect and replace any damaged hoses connected to the PCV system.
• Tools Required: Pliers, screwdriver.

5. Perform Compression Test

• Sub-steps:
  • Remove spark plugs to gain access to the cylinders.
  • Connect the compression tester to each cylinder and crank the engine to check compression values.
  • Compare results to manufacturer specifications; replace or repair components if compression is low.
• Tools Required: Compression tester.