The pollen filter on the 2021 Ford Transit is one of the easiest service jobs on the vehicle. It is accessed through the glove box which simply unclips on one side and drops down — no tools required.
This applies to the Transit Tipper and most 2021 Transit variants. Replace annually as part of the standard service.
When You Need This Job
- Musty or stale smell from cabin vents
- Reduced airflow from heater and air conditioning
- Increased dust inside the cabin
- Due as part of annual service
Tools You'll Need
Step-by-Step Guide
Open the glove box
Open the passenger side glove box fully.
Unclip one side to drop the glove box down
Pull one side of the glove box outward — it is held by a plastic clip and may feel stiff on first attempt. Once one side releases the whole glove box hinges down giving access to the filter housing.
Locate and release the filter housing tab
With the glove box down you can see the pollen filter housing. There is a small tab on one side — press it in and pull the door towards you. It will hinge open.
Note the airflow direction arrow
Before removing the old filter note the direction of the airflow arrow printed on it. The new filter must go in with the same arrow direction — on this model it points downward.
Fit the new filter
Slide the new filter in ensuring the airflow arrow matches the old filter orientation. It should slide in cleanly.
Close the housing door and refit the glove box
Push the housing door closed until it clips shut. Lift the glove box back up and press the side clip back into position. Close normally.
This glove box drop-down procedure is very similar across several Transit model years — not just 2021.
Pollen filters are frequently skipped at service time. A blocked filter reduces heater and air con effectiveness significantly.
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