Yanmar 2QM15 Oil & Filter Change

Tools Needed

• Oil filter wrench
• Milk bottle (cut to fit as a drip tray)
• Syringe for oil removal
• Container for collecting oil

Safety

• Ensure the engine is warm before starting the oil change process.
• Be cautious when handling oil to avoid spills and contamination.

Steps

1. Check the oil level, consistency, smell, and color to ensure it's within acceptable parameters.
2. If the oil level is high, plan to perform a full oil change and be mindful of the appropriate amount when refilling.
3. Warm the engine for 5-10 minutes to facilitate easier oil removal.
4. Place the cut milk bottle under the oil filter to catch any leaks.
5. Use the syringe to remove the oil through the dipstick tube, measuring the amount removed.
6. Collect the removed oil in a container to log the amount and monitor any changes in texture over time.
7. Replace the oil filter, ensuring the O-ring is properly lubricated to prevent leaks.
8. Refill the engine with the appropriate amount of oil, monitoring the level closely.

Tips

• Keep a log of oil behavior, including texture, color, and smell, to monitor the engine's health over time.
• Use a guidebook, such as those by Dennis and Berwick, to assist with the oil change process and record maintenance activities.