2016–2021 Hyundai Tucson
By Tom Becker ✓ Certified Mechanic · Published Sep 21, 2026 · Updated Oct 22, 2026
Save $75 by doing it yourself! Shop cost: $100
Quick answer: Air Filter Replacement on a 2016–2021 Hyundai Tucson is rated Easy and takes about 30 minutes. Parts cost about $25. This guide walks you through the full job step by step, including the mistakes to avoid.
| Part Name | Part Number | Price | Buy |
|---|---|---|---|
| Engine Air Filter | 28113-D3300 | $20.00 | |
| Replacement Air Filter Box Clips | 28113-2E000 | $5.00 |
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
The 2016–2021 Hyundai Tucson's engine air filter is in a rectangular plastic airbox in the engine bay, driver's side front (typical Hyundai layout). Open the hood and locate the airbox (driver's side, black plastic box with clips).
Lift the lid off (or hinge it open). Don't force the clips; they should release easily. The lid may have the intake tube attached — you can usually lift it enough without disconnecting.
I open the Tucson air-filter housing — and if the clips will not move with reasonable force, I stop and look closer. I have snapped housing tabs by forcing them, and the expensive housing is not worth the cheap filter.
Lift the old flat panel filter out. Note the orientation (which side faces up). The 2.0L is less sensitive, but a clean filter helps fuel economy. Check for debris in the airbox (leaves, etc.).
Wipe out the airbox housing with a clean rag — remove any dust, leaves, or debris. Don't use compressed air (it can push debris into the intake). Check the airbox seal/gasket — ensure it's intact. The MAF sensor is in the intake tube downstream — do NOT touch the MAF element. Ensure the housing is clean before installing the new filter.
I clean the Tucson air-filter housing and I run my finger across the sealing surface — if I feel ridges, it is not clean yet. I have seen dust bypass a filter because of one gritty spot on the seal.
Place the new panel filter into the housing, matching the orientation of the old one. The 1.6T's turbo needs a perfect seal — boost leaks hurt performance.
Replace the airbox lid — ensure it sits properly. Close the hood. Start the engine — it should idle normally. The Tucson's 1.6T should feel more responsive with a clean filter (turbo spool improves). Replace every 15,000-30,000 miles, more often in dusty conditions.
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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