What Does The Cabin Air Filter Do

In short, it is the filter that purifies the air nosotros exhale inside the motorcar. It has the same role equally the ac or furnace filters we use at abode. Although over 220 million vehicles in the United states (76% of registered vehicles) are equipped with cabin air filters, few are aware of its beingness or functionality.

Currently, in that location is no consensus in the automotive industry regarding a standardized product proper name. Car manufacturers, in owner'due south manuals, use various terms to reference the Same filter type. BMW refers to it every bit either as "microfilter," or as an "activated charcoal filter." Honda and Acura refer to information technology equally a "dust and pollen filter." Toyota and Lexus refer to it as an "air conditioning filter." Jeep, Ram, Chrysler, Dodge, Ford and Lincoln refer to it as a "cabin air filter." GM (Cadillac, Chevrolet, Buick) refers to it equally a "passenger compartment air Filter." Hyundai and Kia use both terms interchangeably "cabin air filter" and "climate control air filter." Volvo refers to information technology as a "passenger compartment air filter." While others as well refer to information technology equally an HVAC filter, ventilation filter, and/or Air-conditioning filter.

When Were Cabin Air Filters First Introduced?

According to Motor Magazine, "the first known OE cabin air filter was used on a Rambler in the 1970s." However, Rambler was sold only in express International markets outside the U.S., when, in reality, Saab was the first OEM to widely innovate a cabin air filter as a standard feature in all of its models, starting in 1979 with its 900 model. "BMW, Mazda and Ford Europe incorporated cabin air filtration in the late 1980s, while Volvo debuted cabin air filtration in 1993." In the U.Due south., "the 1995 Ford Contour and Mercury Mystique compacts were the start domestic nameplates equipped with motel air filters."

What does a motel air filter do?

Cabin air filter

Often consumers confuse the engine air filter with the motel air filter. While the former is to protect the engine, the latter protects the commuter and rider by ensuring the quality of air they breathe inside the car.

Engine air filter cleans the air before information technology enters the combustion bedchamber in the engine, where flow rate is critical, to ensure optimal performance and fuel economy. It is mostly designed to remove dust particles larger than 3 microns. Cabin air filters protect the driver and passenger by eliminating fine grit as small every bit 0.3 microns.

Some motel filters include a layer of activated charcoal to remove harmful gases like carbon monoxide and sulfur-dioxide. More advanced technologies for cabin air filtration, similarPureFlow, combine these technologies, with a layer of backing soda and high-tech nano silverish and nano copper particles. These filters take the ability to weaken, or conciliate, viruses, germs and bacteria, while also eliminating odors and undesired smells.

What is the Best Cabin Filter For My Motorcar?

Finding the filter that fits your car is easy: simply search the twelvemonth, brand and model of your car Search.

While in that location are many choices, it is important to sympathise that, although all filters expect similar, the results tin can greatly vary. Premium filters similarPureFlowoffer a higher efficiency in capturing fine grit, too as coarse dust (10 microns or larger), while economy filters primarily filter out large particles. So, it is critical to verify the performance in the filter.

While the MERV rating is the most common rating for home air filters, in the automotive industry, the common scale is based on the ISO-55111 testing protocol, where quality cabin filters are expected to eliminate over 90% of fine dust and over 99% of coarse dust.

How Often Should I Replace the Cabin Filter?

Just like your air filter at abode, cabin filters for cars should be replaced once or twice a yr. There are several factors that tin impact the performance of the cabin air filters; grit, road grime, leaves and other particulate matter clogs the filter and slows air catamenia. Humidity and wet can be another factor that can bear upon the performance of your filter. In fact, anytime you lot experience that the flow of air inside your car is existence disrupted or weakened, that means it's time to replace your motel filter. Some would prefer to replace the filter subsequently pollen flavour and ahead of the hot summer to ensure the period of cold air, or afterwards fall and earlier wintertime, when the dry leaves and debris seasons are over, to ensure the flow of hot air in the wintertime. Others prefer to replace the filter ahead of allergy season. This is not a mechanical automobile question, but a judgment call that drivers and passengers need to make any time the period of air inside the auto is weakened or musty scent is detected.

https://www.motor.com/magazine-summary/motel-air-filters-commencement-form-maintenance-opportunity-feb-2007/
http://world wide web.misthealthyair.org/concerned.php

Go along reading our other articles to discover the right filter for your cabin interior so that your air is always fresh.