Kia Rio Manuals

Kia Rio: Radiator: Description - Cooling System - Engine Mechanical System - Kia Rio UB 2012-2025 Service ManualKia Rio: Radiator: Description

[Air conditioning type]
The cooling fan operates in 2 stages (HIGH/LOW). The engine control module (ECM) controls the cooling fan according to the coolant temperature, vehicle speed and A/C operation.
[Cooling fan operation conditions]
A/C switch
 A/C pressure
[kgf/cm² G (psi G)
 Vehicle speed
[km/h (mph)]
 Coolant temperature
[°C (°F)]
 Cooling fan speed
OFF
 ㅡ
 V < 45 (28)
 95 ~ 100 (203 ~ 212)
 LOW
100 (212) or above
 HIGH
45 (28) ≤ V < 80 (49.7)
 95 ~ 100 (203 ~ 212)
 LOW
100 (212) or above
 HIGH
80 (49.7) ≤ V
 105 (221) or above
 HIGH
ON
 P < 6 (85.3)
 All
 105 (221) or above
 HIGH
6 (85.3) ≤ P < 12 (170.7)
 V < 45 (28)
 45 ~ 100 (113 ~ 212)
 LOW
100 (212) or above
 HIGH
45 (28) ≤ V < 80 (49.7)
 95 ~ 100 (203 ~ 212)
 LOW
100 (212) or above
 HIGH
80 (49.7) ≤ V
 105 (221) or above
 HIGH
12 (170.7) ≤ P < 15.5 (120.5)
 V < 45 (28)
 -30 ~ 95 (-22 ~ 203)
 LOW
95 (203) or above
 HIGH
45 (28) ≤ V < 80 (49.7)
 95 ~ 100 (203 ~ 212)
 LOW
100 (212) or above
 HIGH
80 (49.7) ≤ V
 105 (221) or above
 HIGH
15.5 (120.5) ≤ P
 All
 -30 (-22) or above
 HIGH

[Non-Air conditioning type]
The cooling fan operates in single stage. The engine control module (ECM) controls the cooling fan according to the coolant temperature, and vehicle speed.
[Cooling fan operation conditions]
Vehicle speed
[km/h (mph)]
 Coolant temperature
[°C (°F)]
 Cooling fan operation
V < 45 (28)
 95 ~ 100 (203 ~ 212) or above
 On
45 (28) ≤ V < 80 (49.7)
 95 ~ 100 (203 ~ 212) or above
 On
80 (49.7) ≤ V
 105 (221) or above
 On

Radiator: Components
1.  Cooling fan & reservoir tank assembly 2.  Radiator lower hose 3.  Air guard 4.  Upper cover 5.  Radiator upper hose 6.  Filler neck ...

Radiator: Specifications
Item Specification Non - Air conditioning type Air conditioning type Fan type PULLER Fan speed control Resistor (On-Off) ...

See also:

Inspection
1. Check for the following items visually. - Cracks or leakage of the canister - Loose connection, distortion, or damage of the vapor hose/tube A ...

In car sensor (FATC only) Description
The In-car air temperature sensor is built in the heater & A/C control unit. The sensor contains a thermistor which measures the temperature of the inside. The signal decided by the r ...

Brake Switch Inspection
1. Connect a circuit tester to the connector of stop lamp switch, and check whether or not there is continuity when the plunger of the stop lamp switch is pushed in an ...

Categories

Copyright www.kirmanual.com 2014-2025