How long can the cabin air filter be used?

Car air filters are fed into the car through heating, air conditioning and ventilation systems to help purify the cabin air.Filters remove dust, pollen, smoke, and other contaminants from the air before it enters your vehicle.

In many new vehicles, the most common position of automotive air filters is around the glove compartment area, including the right rear of the glove compartment, through or by removing the glove compartment can be directly into the filter.Other areas of the automotive air filter include the rear of the external air inlet, above the fan or between the fan and the hvac box.If you are unsure, ask your mechanic to check the position of the air filters in your car before replacing them.

When to Replace the Cabin Air Filter

Knowing when to replace filters can present a tricky situation.You don't want to replace it too soon and waste money, but you also don't want to wait for the filter to fail.The recommendation is that you should change your in-car air filter every 12,000 to 15,000 miles (sometimes longer).Check the owner's manual for the manufacturer's maintenance schedule and when to replace the car's air filter.

A big factor in deciding the best time to change the filter is how often you drive your car, the quality of the air you're driving into, and whether you're driving in heavy traffic.The longer a vehicle's air filter is in use, the less dust, pollen and other external pollutants it removes because it is clogged.Eventually, air filters became increasingly ineffective, interfering with air flow to the ventilation system.At this point, you should have a mechanic check to see if you need to replace it.

You need to change the cabin air filter logo when driving, you should remember certain signals, you need to ask the mechanic to change the cabin air filter.

Some common signs that cabin air filters need to be replaced include:

1. When the filter material is blocked, the air flow into the HVAC system is reduced

2.The noise of the fan is getting louder because it is difficult to get fresh air through the dirty filter

3.There is a bad smell when you turn on the air in your car

The Best Time to Check the Cabin Air Filter

The best time to check the condition of cabin air filters to see if they need to be replaced is before winter.The reason behind this is that your vehicle has worked hard during the spring, summer and fall to clean air into your vehicle.At this time of year, the filter has seen the worst pollen.Replacing it now will prepare you for warm weather next year.When you change the filter in your car, ask the mechanic what is the best in-car air filter for your particular vehicle.