How To Re Oil K&n Air Filter

HOW MUCH OIL SHOULD Y'all USE ON YOUR G&N High-Menstruation AIR FILTER™?

When servicing your High-Period Air Filter™ (cotton media), be sure to follow the re-oiling directions carefully. Utilise simply Chiliad&N oil, and never saturate the filter. If oil drips from the filter, let the filter to sit for several minutes until it stops dripping, and then wipe whatever backlog oil from the filter frame. Follow the oiling instructions included in the Recharger® cleaning kit, and contact customer service if yous have questions regarding the oiling procedure.

Cheque for the correct oil amount on the production page

Nether the "specifications" tab on individual product pages, yous tin view the factory oil amount and use that equally a benchmark for re-oiling.

HOW TO RE-OIL YOUR K&N COTTON AIR FILTER

Re-oiling a K&Northward air filter is simple and can typically be accomplished in just a few minutes. When using an air filter oil squeeze bottle, apply K&N air filter oil evenly along the crown of each pleat. Allow the oil to wick for approximately xx minutes, and then touch up any light areas on either side of filter until in that location is a compatible reddish colour in all areas.

If oiling a K&N air filter using the air filter oil aerosol spray, the process is similar to using the squeeze bottle kit. Spray the oil evenly forth the crown of each pleat, holding the spray nozzle about three" away from the filter. Let the oil to wick for approximately 20 minutes. Touch up any light areas on either side of the filter until there is a uniform red colour in all areas.

STEP 1 - APPLY Thousand&N® POWER KLEEN®

Liberally spray Power Kleen® filter cleaner onto both sides of the filter and allow to sit down for x minutes. Do not let the cleaner to dry on the air filter.

STEP 2 - RINSE YOUR FILTER WITH LOW Force per unit area WATER

Rinse your air filter with cool low-force per unit area water from the clean side out in order to flush the dirt out of the filter. Go on to rinse the filter until the water runs articulate. It may be necessary to echo steps i and 2.

STEP 3 - ALLOW YOUR FILTER TO Dry NATURALLY

After rinsing your filter, gently shake off excess water and allow the filter to dry naturally. Practise non utilise oil until the air filter is completely dry.

Pace iv - APPLY One thousand&N® FILTER OIL

When using theair filter oil squeeze canteen establish inK&Due north® filter cleaning kit 99-5050, apply G&North air filter oil evenly along the crown of each pleat. Allow the oil to wick for approximately 20 minutes, and and so touch upwardly any lite areas on either side of filter until there is a compatible scarlet colour on all areas. When using theK&N® air filter oil aerosol spray found inK&N filter cleaning kit 99-5000orK&North's 12.25 oz aerosol air filter oil, spray the oil evenly along the crown of each pleat while property the nozzle about iii" abroad. Allow the oil to wick for approximately 20 minutes. Touch on upwardly whatever calorie-free areas on either side of the filter until there is a compatible red colour on all areas. Delight note that the above process is the only canonical procedure for maintaining your K&N® High-Flow Air Filter™.

Applying K&N filter oil from a squeeze bottle

OIL WORKS AS A TACKING Amanuensis

The amount of oil on K&N cotton gauze air filters is minimal (usually less than 2 ounces) and is a critical component of K&N's legendary air filtration technology. K&Due north air filter oil has been developed to remain suspended inside the thousands of microscopic cotton fibers found within the filter media and acts as a tacking agent, designed to catch and hold contaminants that might otherwise pass through the filter into the engine.

Once Yard&North filter oil is properly and evenly absorbed through the cotton wool, the oil is almost impossible to remove without cleaner, even under extreme driving conditions. Most K&Due north air filters come up pre-oiled from the factory using automated oiling machines. These machines are programmed to use the precise amount of Yard&N air filter oil specific to each K&Due north air filter. K&N automotive replacement air filters tin can go up to 50,000 miles (under normal highway driving conditions) before air filter cleaning and re-oiling is necessary. The oversized conical air filters used on Yard&Northward performance air intake systems are designed to go upward to 100,000 miles before it's time to service the air filter.

Microscopic view of K&N oiled cotton filter media

HOW DOES G&N Examination THE AIRFLOW OF AIR FILTERS?

Thousand&N performs airflow testing on a SuperFlow Corporation SF-1020 flow bench, which is a computerized flow bench capable of measuring airflow rates up to 1020 cubic feet per minute (cfm) at test pressures of up to 65 inches of h2o. K&N has adult procedures for measuring airflow and pressure differential (restriction) of the various size and shaped filter elements that nosotros manufacture. These procedures are followed to ensure a consistent comparing of airflows betwixt filters that are of differing material or manufacture.

HOW DOES K&Due north Examination Dirt Retentivity?

High airflow isn't the only point of consideration when developing a K&N performance air filter: Yard&N places the utmost importance on dirt retention and filtration efficiencies. Chiliad&N operates an in-house filtration exam lab with ii different testing machines built in consultation with Southwest Research Institute, and performs tests of filters both in the factory air box and in SAE/ISO recommended test housing fixtures.