Kia Cadenza: Automatic climate control system / Climate control air filter

The climate control air filter installed behind the glove box, filters dust or other pollutants that come into the vehicle from the outside through the heating and air conditioning system. If dust or other pollutants accumulate in the filter over a period of time, air flow from the air vents may decrease, resulting in moisture accumulation on the inside of the windshield even when the outside (fresh) air position is selected. If this happens, have the climate control air filter replaced by an authorized Kia dealer.

✽ NOTICE

• Replace the filter every 15,000 miles or once a year. If the vehicle is being driven in severe conditions such as dusty or rough roads, more frequent air conditioner filter inspections and changes are required.
• When the air flow rate suddenly decreases, the system should be checked at an authorized Kia dealer.