Kia Optima: Automatic climate control system

Checking the amount of air conditioner refrigerant and compressor lubricant

When the amount of refrigerant is low, the performance of the air conditioning is reduced. Overfilling also has a negative influence on the air conditioning system. Therefore, if abnormal operation ...

Automatic heating and air conditioning

The automatic climate control system is controlled by simply setting the desired temperature. The Full Automatic Temperature Control (FATC) system automatically controls the heating and cooling ...

See also:

Inspection
1. Check the bushing for wear and deterioration. 2. Check the rear lower arm for deformation. 3. Check the coil spring and spring pad for deterior ...

Non-operational conditions of rear parking assist system
The rear parking assist system may not operate properly when: 1. Moisture is frozen to the sensor. (It will operate normally when the moisture has been cleared.) 2. The sensor is covered with forei ...

Service Adjustment Procedure
Oil level Check A check of ATF level is not normally required during scheduled services. If an oil leak is found, perfo ...