Kia Rio: Heating,Ventilation, Air Conditioning
Kia Rio 2017-2020 YB Service Manual / Heating,Ventilation, Air Conditioning
Specifications
| Specification |
Air Conditioner
|
Item |
Specification |
|
|
Compressor |
Type |
DVE12 |
|
Oil type & Capacity |
PAG 30, 120 ± 10 g |
|
|
Displacement |
122 cc/rev |
|
|
Expansion valve |
Type |
Block type |
|
Refrigerant |
Type |
R-134a, R-1234yf |
|
Capacity |
450 ± 25 g (15.7 ± 0.88 oz.) |
|
Blower Unit
|
Item |
Specification |
|
|
Intake |
Control Type |
Dome door |
|
Blower |
Type |
Sirocco |
|
Speed Step |
FATC: Auto or 1-8 speed, MANUAL: 1-4 speed |
|
|
Speed Control |
FATC: Power mosfet, MANUAL: Blower resistor |
|
|
Air filter |
Type |
Particle filter |
Heater And Evaporator Unit
|
Item |
Specification |
|
|
Heater |
Type |
Pin & Tube type |
|
Heating Capacity |
4,700 - 3% kcal/hr |
|
|
Mode Control Type |
Actuator |
|
|
Temperature Control Type |
Actuator |
|
|
Evaporator |
Cooling Capacity |
4,500 kcal/hr |
|
Temperature Control Type |
Evaporator temperature sensor |
|
|
A/C ON/OFF |
ON: 0 ± 0.3°C (32.0 ± 0.5°F) OFF: -2.0 ± 0.3°C (28.4 ± 0.5°F) |
|
Tightening Torques
|
Items |
N·m |
kgf·m |
lb·ft |
|
Compressor |
21.6 - 32.4 |
2.2 - 3.3 |
15.9 - 23.8 |
|
Condenser - Discharge hose |
4.9 - 5.9 |
0.5 - 0.6 |
3.6 - 4.3 |
|
Condenser - Liquid tube |
|||
|
Compressor - Discharge hose |
4.9 - 5.9 |
0.5 - 0.6 |
3.6 - 4.3 |
|
Compressor - Suction hose |
|||
|
Expansion valve - Evaporator |
11.8 - 14.7 |
1.2 - 1.5 |
8.7 - 10.9 |
Special service tools
| Special Service Tools |
|
Tool (Number and name) |
Illustration |
Use |
|
09977-3R000 Disc & hub assembly bolt remover |
|
Removal and installation of disc & hub assembly. |
Troubleshooting
| Troubleshooting |
| Problem Symptoms Table |
Before replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air flow or compressor.
Use the table below to help you find the cause of the problem. The numbers indicate the priority of the likely cause of the problem. Check each part in order. If necessary, replace these parts.
After correcting the malfunction, check the complete system to ensure that performance is satisfactory.
|
Symptom |
Suspect Area |
|
No blower operation |
1. Blower fuse |
|
2. Blower relay |
|
|
3. Blower motor |
|
|
4. Blower resistor, Power mosfet or PWM blower module |
|
|
5. Blower speed control switch or knob |
|
|
6. Wire harness |
|
|
No air temperature control |
1. Engine coolant capacity |
|
2. Heater control assembly |
|
|
3. Temperature control actuator or cable |
|
|
No compressor operation |
1. Refrigerant capacity |
|
2. A/C Fuse |
|
|
3. Compressor |
|
|
4. A/C pressure transducer |
|
|
5. A/C switch |
|
|
6. Evaporator temperature sensor |
|
|
7. Wire harness |
|
|
8. High CAN |
|
|
No cool comes out |
1. Refrigerant capacity |
|
2. Refrigerant pressure |
|
|
3. Drive belt |
|
|
4. Compressor |
|
|
5. A/C pressure transducer |
|
|
6. Evaporator temperature sensor |
|
|
7. A/C switch |
|
|
8. Heater control assembly |
|
|
9. Wire harness |
|
|
10. High CAN |
|
|
11. Temperature control actuator or cable |
|
|
Insufficient cooling |
1. Refrigerant capacity |
|
2. Drive belt |
|
|
3. Compressor |
|
|
4. Condenser |
|
|
5. Expansion valve |
|
|
6. Evaporator |
|
|
7. Refrigerant lines |
|
|
8. A/C pressure transducer |
|
|
9. Heater control assembly |
|
|
10. High CAN |
|
|
No engine idle-up when A/C switch ON |
1. Engine ECM |
|
2. Wire harness |
|
|
No air inlet control |
1. Heater control assembly |
|
2. Intake actuator |
|
|
No mode control |
1. Heater control assembly |
|
2. Mode control actuator or cable |
|
|
No cooling fan operation |
1. Cooling fan fuse |
|
2. Fan motor |
|
|
3. Blower resistor, Power mosfet or PWM blower module |
|
|
4. Engine ECM |
|
|
5. Wire harness |
- Air Conditioning System
- Compressor Oil
- Refrigerant line
- Compressor
- Condenser
- Receiver-Drier
- A/C Pressure Transducer
- Evaporator Temperature Sensor
- Photo Sensor (FATC only)
- Ambient Temperature Sensor
- Heater
- Blower
- Blower Unit
- Blower Motor
- Blower Resistor (MANUAL)
- Power Mosfet (FATC)
- Climate Control Air Filtar
- Intake Actuator
- Controller
Rain Sensor
Components and components location
Components
Schematic diagrams
Circuit Diagram
Description and operation
Description
Integrated Rain Sensor
...
Air Conditioning System
General safety information and caution
Instructions
When Handling Refrigerant
1.
R-134a liquid refrigerant is highly volatile. A drop on the skin of your
hand could r ...
Other information:
Kia Rio 2017-2020 YB Owners Manual: High Beam, Light ON, Front Fog Indicator Lights
High Beam Indicator Light This indicator light illuminates: When the headlights are on and in the high beam position When the turn signal lever is pulled into the Flash-to-Pass position. Light ON Indicator Light This indicator light illuminates: • When the tail lights or headlights ...
Kia Rio 2017-2020 YB Service Manual: Engine And Transaxle Assembly
Repair procedures Removal • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the wiring connectors carefully while ...