Quick answer: Cabin Air Filter Replacement on a 2004–2009 Nissan Quest is rated Easy and takes about 20-30 minutes. You'll need 1 tool 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 filters (pair) for 2004-2009 Nissan Quest; 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
Step-by-Step Instructions
Follow these steps carefully
1
Empty the glove box and remove the glove box assembly
The Quest's cabin filters sit inside the front heater and cooling unit behind the glove box, so the glove box assembly has to come out first. Open the glove box, empty every item from it, then locate the screws securing the glove box to the dash — there are several Phillips screws around its perimeter and the lower edge. Remove all of them and keep them together in a cup, then pull the glove box assembly forward and set it aside. Work slowly so you do not crack the plastic hinge tabs, which become brittle on an aging minivan. This generation of Quest (2004-2009, V42) is one of the few vehicles that uses TWO cabin microfilters, so be prepared for a twin-filter job rather than a single element.
2
Locate the in-cabin microfilter cover
This is the in-cabin microfilter cover. It is held in place by three small screws.
🔧 Mechanic's note — Ray Delgado
I check my work the next morning too. Fresh eyes catch what tired eyes missed at midnight. I listen for new sounds on the test drive. Any change from before means I should investigate.
3
Remove the three screws and lift off the filter cover
Using a Phillips screwdriver, back out the three screws securing the microfilter cover. They are small and drop easily, so hold your free hand under the cover as the last screw comes out. Lift the cover away from the housing and set it on the passenger seat with the screws on top so nothing rolls away. Behind the cover you will see the edge of the first filter. Do not be surprised if the cover is coated in dust — that is the dirt the filters have been keeping out of the cabin.
4
Slide out the two stacked microfilters
The Quest uses two thin microfilters stacked one on top of the other, inserted sideways into the heater and cooling unit. Pull the first filter straight out toward you; it may drag slightly on the housing guides, which is normal. Once the upper filter is clear, the lower one will be visible — pull it out the same way. Note the airflow arrow printed on the side of each filter and the order they came out in. Some Quests never had filters installed at the factory, in which case you will find only leaves, trash, and dust in the slot — clean it out thoroughly and install the new pair anyway.
5
Clean the filter housing slots
With both filters out, inspect the two narrow slots in the heater and cooling unit. Check the rubber sealing edges on the cover for cracks or compression — a damaged seal lets unfiltered air bypass the filters and dump straight onto the blower.
6
Install the two new filters with arrows aligned
Slide the new lower filter in first, then the upper one, stacking them one above the other exactly as the old pair sat. Confirm the airflow arrow on the side of each new filter points the same direction as the arrows on the filters you removed (the cover's arrow is your backup reference). Both filters should slide in smoothly along their guides with no forcing — if one binds, pull it back and re-check the orientation rather than bending the pleats. Refit the microfilter cover over the housing and reinstall the three screws, snugging them evenly. Do not overtighten; the plastic housing threads strip easily.
7
Reinstall the glove box and verify the HVAC
Refit the glove box assembly, reinstall all of its screws, and check that the glove box door opens, closes, and latches squarely. Start the engine and run the climate system on high through every vent mode — dash, floor, and defrost — with the blower at full speed, listening for rattles from behind the dash that would indicate a loose cover screw or a filter not fully seated. Confirm airflow feels strong and even, and sniff for mustiness, which would point to a damp housing rather than the filters. Replace the Quest's microfilter pair about once a year or every 12,000 to 15,000 miles, sooner with kids, pets, or dusty driving. Note the mileage and date of this change.
All Done!
Test your repair before closing everything up. If something doesn't work right, double-check your steps.
⚠️ Common Mistakes to Avoid
- • Installing only one filter — this van uses two stacked microfilters, and a single filter leaves a gap that lets unfiltered air through
- • Reversing the airflow arrows on one or both filters, which loads the wrong side of the media and cuts airflow
- • Stripping the three small cover screws by overtightening them into the plastic housing
- • Breaking the glove box hinge tabs by yanking the assembly instead of removing all its screws first
