Air Filter (for evaporator and blower unit) (if equipped)

Legend for the figure:
Blower unit - blower unit Evaporator unit - evaporator Air Filter - air filter Air intake duct - air intake duct Inside of vehicle - inside of vehicle Engine room - engine compartment
The air filter is installed in the air intake duct behind the washer fluid reservoir. It prevents dirt from entering the vehicle.

Legend for the figure:
Air Filter - air filter Air intake duct - air intake duct Clamp - clamp
Replacement Instructions:
1. Open the hood.
2. Remove the clamps (5 EA) from the air intake duct and replace the filter.
3. Installation is the reverse of removal.
CAUTION:
• Replace the filter every 20,000 km (12,000 miles) or once a year. If the vehicle is operated under severe conditions, such as dusty or rough roads, more frequent inspection and replacement of the air filter is required.
• If the airflow suddenly decreases, have the vehicle inspected by an authorized dealer.
Test yourself
A quick Hyundai H1 quiz: every answer comes with an explanation and a link to the manual page.