How to Oil a K&N Air Filter?

To properly oil a K&N air filter, ensure it is completely dry before applying oil. Apply oil evenly using either a squeeze bottle or an aerosol spray.

Here's a detailed guide on how to oil your K&N air filter, drawing from the reference information:

Step-by-step Guide to Oiling a K&N Air Filter

Here's a detailed breakdown of the process:

1. Ensure the Filter is Completely Dry

• Before applying any oil, it's crucial that your K&N air filter is entirely dry after cleaning.
• According to the YouTube video, applying oil to a damp filter could hinder its performance.

2. Choose Your Oil Application Method

• You can use either:
  • K&N Squeeze Bottle Oil
  • K&N Aerosol Air Filter Oil

3. Applying the Oil

• Using K&N Squeeze Bottle Oil:
  • Apply oil evenly along the crown of each pleat of the filter.
  • Avoid over-oiling.
• Using K&N Aerosol Air Filter Oil:
  • Spray the oil evenly across the filter.
  • Be careful to not over-apply.

4. After Oiling

• Allow the oil to soak into the filter material.
• Inspect the filter to ensure complete and even coverage.

Helpful Tips for Oiling a K&N Filter

• Avoid Over-Oiling: Excess oil can restrict airflow and affect filter performance. Less is more in this situation.
• Even Application: Whether using the squeeze bottle or the spray, ensure an even coating across the entire filter.
• Drying Time is Key: Applying oil while the filter is still wet will not be effective, let the filter air dry before oiling.
• Observe the Filter: Once oiled the color of the filter should be a bright, vibrant red. If you see light spots you likely need to apply more oil. If the filter is saturated and looks glossy you likely have over oiled.

Summary

Following these steps, you can properly oil your K&N air filter, ensuring optimal performance and longevity.