Kia Sportage: Climate control air filter
The climate control air filter installed behind the glove box filters the 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, the 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, inspect and replace the climate control air filter. (Refer to “climate control air filter” in section 7.)
If you’re unsure about replacing procedure, have it done by an authorized Kia dealer.
✽ NOTICE
Air conditioning
Checking the amount of air conditioner refrigerant and compressor lubricantEmergency towing precautions
   
	Turn the ignition switch to ACC so the steering wheel isn’t locked.
	Place the transaxle shift lever in N (Neutral).
	Release the parking bake.
	Press the brake pedal with more force than usual  ...
   
Heated Oxygen Sensor (HO2S): Specifications
   Specification
HO2S [Bank 1/Sensor 1]
ItemSpecificationHeater Resistance (?)2.5 ~ 4.0 [20°C(68°F)]
HO2S [Bank 1/Sensor 2]
A/F Ratio (?)Output Voltage(V)RICHApprox. 0.9LEANApprox. 0.04
 ...