如何清理油箱?

Materials:

• Oil filter wrench
• Oil filter replacement
• Wrench set
• Gloves

Instructions:

1. Park the vehicle on a level surface and turn off the engine.

2. Locate the oil filler cap and remove it.

3. Loosen the oil filter using the oil filter wrench.

4. Remove the oil filter and set it aside.

5. Replace the oil filter with the new one.

6. Tighten the oil filter until snug.

7. Replace the oil filler cap.

8. Start the engine and check for leaks.

9. Add oil to the engine until the oil level reaches the "full" mark on the dipstick.

10. Check the oil level regularly and add oil as needed.

Tips:

• Use a funnel to add oil to avoid spills.
• Use a new oil filter for optimal performance.
• If the oil is dark or black, it may be time for an oil change.
• Avoid overfilling the oil tank.