Cabin Air Filters: What They Do and When You Actually Need to Replace Them
You might not think much about the air inside your car until your vents start blowing out musty smells or your allergies kick in during a drive. That’s where your cabin air filter steps in. It’s a small, often overlooked component that works quietly in the background to keep the air you breathe clean and fresh. Let’s break down what it is, why it matters, and when you should replace it. What Exactly Is a Cabin Air Filter? Think of the cabin air filter as your car’s version of a face mask filtering the air that comes through your air conditioning, heating, and ventilation system before it reaches your nose and lungs. It traps things like: Dust and...
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Published on: 5/Jun/2025