Summer Air Needs To Be Filtered Too

Summer Air Needs To Be Filtered Too

Don’t overlook the importance of the cabin air filter in your customers’ vehicles.

As the summer heat sets in, your customers find solace in the cool sanctuary of their vehicles, relying on air conditioning systems to provide respite from the scorching temperatures outside. However, have you ever considered the role of automotive cabin air filters in ensuring their comfort and well-being during the summer A/C season? These often-overlooked components play a crucial role in maintaining clean and fresh air inside a vehicle, offering benefits that go beyond mere temperature control.

Automotive cabin air filters are designed to filter the air that enters the interior of the vehicle through the HVAC system. Their primary function is to trap and eliminate harmful particles such as dust, pollen, allergens, mold spores, bacteria, and even odors from the outside air. They not only improve the air quality within the cabin but also protect the health and well-being of both the driver and passengers.

During the summer months, when pollen and other allergens are at their peak, cabin air filters play a vital role in reducing the allergenic load inside the vehicle. By trapping these microscopic irritants, the filters prevent them from entering the cabin and triggering allergic reactions, making your customers’ drive more enjoyable and comfortable, especially for those with allergies or respiratory conditions.

In addition to allergens, automotive cabin air filters also prevent larger particles, such as dust and debris, from entering the cabin. This not only keeps the interior cleaner, but also helps maintain the efficiency of a vehicle’s HVAC system. A clean air filter ensures that the air conditioning system functions optimally, providing consistent airflow and cooling performance, even during the hottest summer days.

Cabin air filters help remove particulates in the exhaust that can aggravate lung diseases, such as asthma and bronchitis. Some cabin air filters can even stop particulates that are as small as 1 micron in diameter. 

In addition, cabin air filters act as a barrier against odors. With an effective filter in place, one can breathe in fresh, odor-free air, enhancing the overall driving experience and minimizing any unpleasant smells that might infiltrate the cabin.

To maintain the performance and effectiveness of a cabin air filter, it is important to adhere to the manufacturer’s recommendations regarding filter replacement. Generally, cabin air filters should be replaced every 12,000 to 15,000 miles, or at least once a year, depending on driving conditions. However, if your customers frequently drive in areas with high pollution, dusty roads, or encounter heavy traffic, more frequent replacements might be necessary.

There are two kinds of cabin filters available for modern vehicles – particulate and activated-charcoal cabin filters. Particulate types filter out pollutants and irritants. Some filters are electrostatically charged, similar to how many household HVAC filters work, ensuring that particles stay attached to the filter. Activated-charcoal cabin filters absorb most toxic and foul-smelling gases, such as nitrogen oxide, sulfur dioxide and hydrocarbons, by incorporating filter media that is impregnated with charcoal. 

Fortunately, cabin air filter replacement is a relatively simple and affordable maintenance task that can be performed by most vehicle owners or a trusted mechanic. Many cabin air filters are easily accessible and can be replaced without any specialized tools. However, for certain vehicle models, the process might require professional assistance or involve additional steps. 

As you gear up for the summer A/C season, don’t overlook the importance of the cabin air filter in your customers’ vehicles. Investing in regular maintenance and replacement of this essential component not only ensure

You May Also Like

Ignition System Tests You Should (And Shouldn’t) Follow

Do your technicians use tests that might give inconclusive results or do damage to the coil or drivers inside a module?

One of the most basic circuits found on every gasoline-powered vehicle is the ignition coil. This transformer takes low-voltage, high-amperage current and changes it into high-voltage current. It has two windings that are not physically connected. What connects them is magnetism. The primary creates an electromagnetic field when system voltage is applied. When the power is turned off, the magnetic field collapses. The energy from the primary is transformed by the secondary windings into high-voltage power that can jump the gap between the electrodes of the spark plug; this is called inductance.

ADAS Technology and Vehicle Alignment

ADAS and autonomous features rely on the alignment being exactly to OEM specifications to perform correctly.

Repairing Wiring Harnesses

We explore the basics of probing and poking.

Top 10 ADAS Calibration Tips

You may have done alignments for years – but are you certain you’re meeting ADAS alignment requirements?

Shift pointers: Tricky Sensor Situations

Diagnostic skill implemented by one transmission technician allowed him to find success with two repairs in one day.

Other Posts

Upgrading Your Air System Is Easier Than You Think

Improving your shop airflow benefits your shop, your techs and your bottom line

AI Hallucinations

What does artificial intelligence think your team and your services look like?

Decoding Brake Pull Issues

Solve brake pulls! This video is part of the Group Training Academy.

Timeless Quotes To Teach & Inspire

We hear plenty of opinions in the aftermarket – some of them are worth listening to.