2019–2023 Hyundai Santa Fe
By Ray Delgado ✓ Certified Mechanic · Published Sep 21, 2026 · Updated Oct 22, 2026
Save $72 by doing it yourself! Shop cost: $100
Quick answer: Cabin Air Filter Replacement on a 2019–2023 Hyundai Santa Fe is rated Easy and takes about 10 minutes. No tools are required for this job, and parts cost about $28. This guide walks you through the full job step by step, including the mistakes to avoid.
| Part Name | Part Number | Price | Buy |
|---|---|---|---|
| Cabin air filter for 2019-2023 Hyundai Santa Fe Hybrid; verify arrows, size, and VIN/trim fitment | — | $28.00 |
About prices: shown prices are typical retail averages and change frequently; cheaper alternatives may be available. Confirm the current price before buying.
💡 Pro tip: Order all parts at once to save on shipping
Follow these steps carefully
Before you start, park on level ground, switch the ignition fully off, and turn the blower and climate system off so nothing is pulling air through the open housing. Open the glove box and take everything out of it.
Look at the right outer edge of the open glove box. The Santa Fe uses a small damper latch arm that keeps the box from flopping down when you open it. Pull that latch toward the right to detach it from its hook on the glove box wall. This arm is thin plastic and its hook can crack if you yank it downward instead of sideways, so pull laterally and let the arm hang free once it pops off. With the damper detached, the glove box will want to swing further than normal, but the side stoppers are still holding it — hold the door with your other hand so it does not drop suddenly and snap one of the stopper tabs.
I've learned to pull that damper latch sideways, never downward — the hook is thin plastic and it cracks if you yank it the wrong way. Lateral pull, let it hang, and keep a hand on the door.
Inside the glove box, on the upper right wall, you will find a round stopper. Use two fingers to turn it counterclockwise. It twists and pops right out of its hole. Lower it gently until it hangs free.
Slide the old filter straight out of its slot, keeping it level as you withdraw it so the dust and leaves trapped on top do not shower down into the footwell or the blower below.
My rule: I keep the old filter level as you slide it out — the leaves and dust on top will shower straight into the footwell and the blower if you tilt it. And note those arrows: they point down on this Santa Fe.
With the old filter out, shine a light into the empty slot and look for leaves, foam fragments, or a musty film on the housing walls. Take the new filter and confirm it matches the old one's size and that the pleats are undamaged.
Shut the compartment door and press it until both side latches click positively. Close the glove box and confirm it latches normally and opens at the correct height.
Start the engine, turn the climate system on, and run the blower at full speed through each mode — dash vents, floor, and defrost. Airflow should feel strong and even, and there should be no whistling (a whistle means the filter is not seated square or the compartment door is not latched) and no rattling from behind the dash. If you notice a musty smell on the first startup, that is the old odor trapped in the housing, not the new filter; it clears after a few minutes of running. Plan to check this filter roughly once a year or every 10,000–15,000 miles, sooner if you drive on dusty or unpaved roads, since the owner's manual calls for more frequent inspection in severe conditions.
My shop rule: a musty smell on the first startup is the old odor in the housing, not your new filter — give it a few minutes of running before you decide something's wrong.
Test your repair before closing everything up. If something doesn't work right, double-check your steps.
⚠️ Common Mistakes to Avoid
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