How To Clean An Air Filter - Simple Green

INDUSTRIAL

PROFESSIONAL

HOUSEHOLD

• 

  All Countries

  Australia

  Industrial Janitorial Household

  Canada

  Industrial Household

  Fiji

  Industrial Household

  New Zealand

  Industrial Household

  New Caledonia

  Industrial Household

  Singapore

  Industrial Janitorial Household

  United States

  Industrial Professional Household


INDUSTRIAL

PROFESSIONAL

HOUSEHOLD



PRODUCTS

CLEANING TIPS

WHERE TO BUY

WHO WE ARE

• 50th Anniversary

  History

  Our Causes

  Seals & Approvals

  Safer Choice

BLOG

CONTACT US

• PRODUCTS
• CLEANING TIPS
• WHERE TO BUY
• WHO WE ARE
  • 50th Anniversary
  • History
  • Our Causes
  • Seals & Approvals
  • Safer Choice
• BLOG
• CONTACT US


• BY TYPE

• ALL TIPS
• AUTOMOTIVE
• BATHROOM
• BEDROOM
• DIY
• GARAGE
• HOBBIES
• KIDS
• KITCHEN
• LAUNDRY
• LIVING ROOM
• OUTDOORS
• PETS
• STAINS
• SURFACES

TYPE

ALL TIPS

AUTOMOTIVE

PETS

SURFACES

STAINS

BATHROOM

BEDROOM

GARAGE

HOBBIES

KIDS

KITCHEN

LAUNDRY

LIVING ROOM

OUTDOORS

DIY

HOW TO CLEAN AN AIR FILTER

Your vehicle's air filter is critical to maintaining engine performance. It allows clean air to combine with fuel, combust, and produce the vehicle's power. Over time, the accumulation of dirt, dust, pebbles, and more can impede this airflow. If your filter is dirty, your engine will need to work harder to draw in air or cool down. Eventually, those unwanted materials can be sucked into your engine from the air intake while on the road, potentially damaging the pistons and blocking your carburetor.

There are two different classes of air filters: oiled and dry. Typical dry filters are made of foam, which blocks more particulates than paper filters, but due to their material density, they've been known to inhibit airflow as they get dirty. These should be cleaned or replaced about every 15,000 miles, or more frequently if you live on dusty roads or in more polluted areas.

Oiled versions, such as the widely-recognized K&N® filters, use an oiled cotton gauze construction. A thorough cleaning of K&N air filters is only required when portions of the screen are no longer visible, or roughly every 50,000 miles.

When cleaning your car's air filter, it's important to use a cleaner that will thoroughly remove dirt and debris without petroleum-based chemicals, which can damage or dissolve the filter materials. You should avoid using solvents or kerosene for this reason.

Simple Green All-Purpose Cleaner is aggressive on grease and heavy soils but is gentle enough to clean air filters without harming the filter material or causing damage to surfaces found on automotive equipment. When used per label instructions, it's safe on aluminum, chrome, titanium, and other high-tech alloys, as well as painted and gel-coated surfaces, anodized and electroplated parts, carbon fiber, metals, plastics, rubber and much more.

Directions for Cleaning an Air Filter:

Check your Owner's Manual before cleaning the air filter. Always follow the manufacturer's complete instructions for cleaning and maintenance. Make sure the engine is cool to the touch before cleaning.

1. Remove the filter. Take the air filter out, taking care to make sure no dirt or debris falls into the airbox or intake. If there's any housing on the filter, remove the housing and the wing nut attaching the filter to remove the outer element.
2. Apply cleaning solution. Spray the filter with Simple Green All-Purpose Cleaner and let it soak.
3. Rinse. Using a faucet or garden hose, rinse the filter from both sides, starting from the interior towards the exterior to prevent pushing dirt further into the fibers of the filter. Avoid wringing or stretching the filter – they can tear easily. Rinse until the water runs clear. Repeat the process if necessary.
4. Dry. Shake the filter to get rid of any excess water, then set it down to air dry. Make sure the filter is completely dry before oiling (if you have an oiled filter) and replacing it.
5. Oil and replace. If you have an oiled filter, use fresh filter oil to saturate the entire filter, including the sealing flange and lip. Modern vehicles that use a Mass Air Flow (MAF) sensor require special care when re-oiling these types of filters, to avoid over-oiling and affecting sensitive wires of the MAF. This could cause it to incorrectly measure air consumption, resulting in a "check engine" light. Apply the oil spray evenly along the crown of each pleat on the filter. Then squeeze out the excess and return the filter to its housing.


Join Our Mailing List

SIGN ME UP