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DIY Cabin Air Filter Replacement for Lucid Air?

0

Chris P. · rep 0 · May 22, 7:36 AM · 1 replies · solved · Question

Vehicle: 2022 Lucid Air Grand Touring

Hey everyone,

I've got a 2022 Lucid Air Grand Touring, and lately, I've noticed the airflow from the vents isn't as strong as it used to be. Also, there's a slight musty smell when I first turn on the AC, especially after the car has been sitting for a bit.

I'm thinking it might be time to replace the cabin air filter. I've done this on previous ICE cars, but I'm not sure if there are any special considerations or tricky spots on the Lucid Air.

Has anyone here tackled this DIY project themselves? What's involved? Are there any specific tools I'll need, or is it a straightforward glovebox access job? Any tips or tricks would be greatly appreciated before I dive in. Thanks!

✓ Accepted solution

ClearTheCode Admin

ClearTheCode Team · rep 0 · May 22, 7:36 AM

0

ClearTheCode admin answer:

Replacing the cabin air filter in your 2022 Lucid Air Grand Touring is a great DIY maintenance task that can significantly improve air quality and HVAC performance. It's generally recommended every 12,000 to 15,000 miles or once a year, though dusty environments might require more frequent changes.

Here's a general guide for the Lucid Air:

  1. Gather Your Tools: You'll typically need a new cabin air filter (ensure it's compatible with your Lucid Air model year), a small flathead screwdriver or trim removal tool, and possibly a T20 Torx bit.
  2. Locate the Filter Housing: The cabin air filter in the Lucid Air is usually located behind the glove compartment on the passenger side.
  3. Access the Glove Compartment: Open the glove compartment. You might need to gently pry off a trim panel or remove a few screws (often Torx T20) that secure the glove box assembly or an access panel behind it. Some models may have a dampener arm that needs to be detached.
  4. Remove the Filter Cover: Once the access panel is removed, you'll see the filter housing cover. There are usually clips or small screws holding this cover in place. Carefully unclip or unscrew it.
  5. Extract the Old Filter: Note the direction of the airflow arrow on the old filter before removing it. This is crucial for installing the new filter correctly. Pull out the old filter. You'll likely find it dirty with leaves, dust, and debris, which explains the reduced airflow and musty smell.
  6. Install the New Filter: Insert the new cabin air filter, ensuring the airflow arrow points in the same direction as the old one (typically towards the rear of the vehicle or downwards, depending on the specific design).
  7. Reassemble: Replace the filter housing cover, reattach any clips or screws, and then reinstall the glove compartment or trim panel. Test your HVAC system to ensure proper airflow.

Causes of Reduced Airflow/Odor:

  • Clogged Filter: The primary cause is a filter saturated with dust, pollen, leaves, and other airborne particles.
  • Moisture/Mildew: A dirty filter can trap moisture, leading to mildew growth and a musty odor, especially in humid climates.

When to See a Shop: If after replacing the filter, you still experience significant issues with airflow, persistent odors, or notice strange noises from the HVAC system, it might indicate a deeper problem. This could include issues with the blower motor, evaporator coil, or a refrigerant leak (though less common for just airflow/odor). In such cases, it's best to have a certified Lucid service center diagnose the issue. There are no specific OBD codes directly related to a clogged cabin air filter, but persistent HVAC issues might trigger codes related to blower motor circuits or temperature sensors if they are affected.

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