How Often Do I Change My Cabin Air Filter?

July 27th, 2021 by MacPhee Ford

The cabin air filter in your car, truck, or SUV should be replaced every 20,000 to 30,000 kilometres. While your owner's manual provides specific recommendations, climate, road conditions, and driving habits can all affect replacement frequency.

Below, the MacPhee Ford Service Centre team answers common questions like:

• What does a cabin air filter do?
• How do I know when to change it?
• How much does it cost?

What Does a Cabin Air Filter Do?

The cabin air filter keeps dust, pollen, and other airborne particles from entering your vehicle's interior via the heating and A/C systems. Over time, it becomes clogged, reducing air quality and airflow.

How Do I Know When to Change a Cabin Air Filter?

If you often drive in dusty areas, near construction zones, or go off-road around Bedford, you may need to replace the filter more frequently. Common signs it's time to replace include:

• Weak airflow when HVAC is on
• Persistent unpleasant odors
• Noticeable dust buildup inside your vehicle

How To Change a Cabin Air Filter

1. Check your owner's manual for the filter's location. Common spots include behind the glove box, under the hood, or below the dashboard.
2. Wear gloves and a mask when removing a dirty filter to avoid inhaling dust.
3. Dispose of the old filter properly and replace it with a genuine OEM filter for best performance.

How Much Does Changing a Cabin Air Filter Cost?

Replacement filters usually cost between $30 and $70 depending on your vehicle. If you visit MacPhee Ford and your vehicle is under warranty, it might even be covered. You can also order parts online and pick them up in Dartmouth at your convenience.

Check out our parts specials and service coupons for extra savings in the Sackville area.

For Expert Service and Genuine Auto Parts Choose MacPhee Ford

Whether you need a cabin air filter replacement or other maintenance like tire rotations or brake service, our certified team has you covered. Contact our Service Centre with any questions!

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