Damage to the car climate control system can be caused by a clogged cabin air filter, resulting in reduced air flow through the dashboard grilles. This can lead to a lack of defrost and defogging performance, as well as reduced air conditioning and heating functionality. While a dirty cabin air filter can affect the air conditioning system, a dirty engine air filter can cause engine performance problems. This is because your car needs more than 10,000 gallons of oxygen for every gallon of fuel burned.
When the cabin air filter is clogged, you'll notice that the air conditioner starts emitting unpleasant odors and the quality of the air conditioner will change. You may start to feel hot even if the air conditioner has been on for some time. Poor efficiency due to a dirty or clogged filter can cause other problems, such as loss of air volume, bad odors in the cabin, or premature failure of HVAC components. Replacing a dirty filter can make a big difference in car air quality.
Although it usually doesn't cause engine problems, it will cause the car's HVAC system to work harder than it needs to. This can lead to an engine overheating or burning out due to a lack of adequate airflow affecting cabin air temperature. The cabin air filter is essential for cleaning the air inside the car and keeping it fresh. It prevents dust, dirt, pollen, bacteria and exhaust fumes from entering your car's HVAC system, as well as insects, leaves and other debris from clogging the system.
It should be replaced regularly to avoid problems with the operation of the vehicle and protect your health. Those who drive in congested urban areas or places with poor air quality may need to replace their filters more frequently. It is important to note that even if the cabin filter does not directly affect the engine, it should be considered an important part of regular vehicle maintenance. The inclusion of cabin air filters in cars since 2000 is due to consumer demand for cleaner air while traveling on the road. Before entering the passenger compartment, outside air is directed through this filter to trap contaminants inside and prevent them from entering your vehicle. The cabin air filter is a small pleated filter made of multi-fiber paper cotton or other engineering material.
A clogged air filter does not filter contaminants that cause problems for people suffering from allergies or other respiratory conditions. Clean air is essential for your vehicle to function properly; your car's engine air filter ensures that clean air reaches the engine. Simply changing the cabin air filter will dramatically improve your vehicle's air quality and prevent bad odors from appearing inside your car. If your auto mechanic only checks the air conditioning system or cooling system without first evaluating the condition of the cabin air filter, you could pay for unnecessary repairs.