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:

Audio Remote Control Inspection
1. Check the audio remote control switch (A) for resistance between No.5 and No.7 terminals in each switch position. Switch Connect ...

Troubleshooting
Symptom Suspect area Remedy Engine misfire with abnormal internal lower engine noises. Loose or improperly installed engine flywheel. Repair or replace ...

Sunroof Components
1 . Glass panel assembly 2 . Glass panel 3 . Reinforcement glass 4 . Encapsulated glass panel 5 . Wind deflector net assembly 6 . Wind deflector beam 7 . Plate cover [RH] ...

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