Kia Optima Hybrid: Heating,Ventilation, Air Conditioning / Specifications
| Specification |
| Item | Specification | |
| Compressor | Type | ESC33i |
| Oil type & Capacity | POE OIL 3.8~4.5oz. (115~135cc) | |
| Motor type | BLDC | |
| Displacement | 33cc/rev | |
| Condenser | Heat rejection | 14,000 ± 5% kcal/hr |
| A/C Pressure transducer | The method to measure the pressure | Voltage = 0.00878835 * Pressure (psig) + 0.5 |
| Expansion valve | Type | Block type |
| Refrigerant | Type | R-134a |
| Capacity | 19.4 ± 0.88oz. (550 ± 25g) | |
| Item | Specification | |
| Fresh and recirculation | Operating method | Actuator |
| Blower | Type | Sirocco |
| Speed step | Auto + 8 speed (Automatic) | |
| Speed control | PWM Blower Module (Auto) | |
| Air filter | Type | Particle filter |
| Item | Specification | |
| Heater | Type | Pin & Tube type |
| Heating capacity | 4,850 - 5% kcal/hr | |
| Mode operating method | Actuator | |
| Temperature operating method | Actuator | |
| Evaporator | Temperature control type | Evaporator temperature sensor |
| A/C ON/OFF [°C(°F)] | Blower below 3step ON : 2.1 ± 0.5 (37.58 ± 32.9) OFF: 0 ± 0.5 (32.0 ± 32.9) | |
| Blower above 4step ON : 2.1 ± 0.5 (35.78 ± 32.9) OFF: 0.6 ± 0.5 (33.08 ± 32.9) | ||
High Voltage Shut-off Procedures
High Voltage Shut-off Procedures Be sure to read and follow the “General Safety Information and Caution” before doing any work related with the high voltage system. Failure to follow ...
Special Service Tools
Personal Protective Equipment NameIllustrationDescriptionInsulation gloveUsed when inspecting or working on the high voltage components[Insulation performance : 1000V / 300A or above]Insulation shoesUsed ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Oil Pump Uni t(OPU) Repair procedures
Removal 1. Disconnect the 12V battery negative (-) cable. 2. Remove the under cover (A). 3. Remove the wiring fixed clip at bracket after removing oil pump connector (A). Tightening torque: 18.6 ~ 27.5 N.m (1.9 ~ 2.8 kgf.m, 13.7 ~ 20.2 lb-ft) 4. Remove the oil pump unit (A). Tightening torque: 18.6 ~ ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Active Air Flap(AAF) Description and Operation
Description The AAF (Active Air Flap) is located between radiator grille and radiator, and consists of an actuator and 6 air flaps. The system receives information from EMS, FATC, TCU, MCU and LDC via CAN communication . With this information, the AAF controls the motor properly then the air flaps adjust ...