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

1.
Immerse the thermostat in water and gradually heat the water.


2.
Check the valve opening temperature.

Valve opening temperature : 82±1.5°C (179.6±2.7°F)
Full opening temperature : 95°C (203°F)

If the valve opening temperature is not as specified, replace the thermostat.
3.
Check the valve lift.

Valve lift : 8mm(0.3in) or more at 95°C (203°F)

If the valve lift is not as specified, replace the thermostat.
Thermostat: Removal
   Disassembly of the thermostat would have an adverse effect, causing a lowering of cooling efficiency. ...

Thermostat: Installation
1. Place the thermostat in the block. Install the thermostat (B) with the jiggle valve upward. 2. Install the water inlet fitting (A). ...

See also:

Front Strut Assembly Disassembly and Reassembly
1. Compress the coil spring with a strut spring compressor. Do not compress the spring more than necessary. 2. Loosen the lock nut. ...

Description
Intake Air Temperature Sensor (IATS) is included inside Manifold Absolute Pressure Sensor and detects the intake air temperature. To calculate precise air quantity, correction of the air tem ...

Spark Plug: Specification
Item Specification Type SILZKR6B10E Gap 0.9 ~ 1.0 mm (0.0354 ~ 0.0394 in.) ...

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