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Cabin Air Filter for Polestar 3 - How to Change?

0

Mike T. · rep 0 · May 25, 5:24 AM · 1 replies · solved · Question

Vehicle: 2025 Polestar 3 Long Range Dual Motor

Just got my new 2025 Polestar 3 Long Range Dual Motor and I'm looking ahead to basic maintenance. I like to do what I can myself to save a bit of money and learn about the car. I'm thinking about the cabin air filter.

Where is the cabin air filter typically located in a Polestar 3, and how difficult is it to replace? What's the recommended interval for changing it? Any tips or tricks for a first-timer?

✓ Accepted solution

ClearTheCode Admin

ClearTheCode Team · rep 0 · May 25, 5:24 AM

0

ClearTheCode admin answer:

Great initiative to get hands-on with your 2025 Polestar 3's maintenance! Replacing the cabin air filter is a straightforward task that most owners can perform, and it significantly improves the air quality inside your vehicle.

  1. Location: In most Polestar vehicles, including the Polestar 3, the cabin air filter is typically located behind the glove compartment or in the passenger footwell area. You might need to remove a trim panel or the glove box itself to access it.
  2. Recommended Interval: It's generally recommended to replace your cabin air filter every 15,000 to 20,000 miles or at least once a year, whichever comes first. If you drive in dusty environments or have allergies, you might consider changing it more frequently.
  3. Benefits of a Clean Filter:
    • Improved interior air quality, reducing dust, pollen, and pollutants.
    • Better airflow from the HVAC system, leading to more efficient heating and cooling.
    • Reduced strain on the blower motor.

Step-by-Step Guide (General, may vary slightly for Polestar 3):

  • Tools Needed: Usually just a screwdriver (Phillips or Torx, depending on fasteners) and possibly a trim removal tool.
  • Access: Open the passenger door. You'll likely need to either:
    • Carefully unclip or unscrew the glove box to allow it to drop down further.
    • Locate a panel in the passenger footwell that needs to be removed.
  • Filter Housing: Once you have access, you'll see a rectangular plastic housing. There will be clips or small screws holding its cover in place. Release these.
  • Remove Old Filter: Pull out the old filter. Note its orientation (often an arrow indicating airflow direction).
  • Install New Filter: Insert the new filter, ensuring it's oriented correctly (airflow arrow usually points towards the rear of the car).
  • Reassemble: Close the housing cover, reattach any clips or screws, and reinstall the glove box or trim panels.

When to See a Shop: If you encounter difficulty accessing the filter or are unsure about any steps, a Polestar service center can perform this service quickly. If you notice a persistent musty smell even after changing the filter, it might indicate a deeper issue with the HVAC system, requiring professional diagnostics.

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