Kia Cee'd: Cooling System / Thermostat Repair procedures

Kia Cee'd JD Service Manual / Engine Mechanical System / Cooling System / Thermostat Repair procedures

Removal

Disassembly of the thermostat would have an adverse effect, causing a lowering of cooling efficiency.

1.	Drain engine coolant so that its level would be under the thermostat height.

2.	Remove the radiator lower hose. (Refer to Cooling System - "Radiator Hose")

3.	Remove the water inlet fitting (A) and thermostat (B).

Inspection

Immerse thermostat in water heated to over 95°C (203°F), then heat for at least 3 minutes to check valve lift.

•	Do not use water below 95°C (203°F).

•	Do not directly heat unit as this will damage thermostat.

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.

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.

Installation

1.	Place the thermostat in the block. Install the thermostat (B) with the jiggle valve upward.

Install the water inlet fitting (A).

Tightening torque :

18.6 ~ 23.5N.m (1.9 ~ 2.4kgf.m, 13.7 ~ 17.4lb-ft)

3.	Fill with engine coolant.

4.	Start engine and check for leaks.

Thermostat Components and components location

Components 1. Water inlet fitting 2. Thermostat ...

Thermostat Troubleshooting

Troubleshooting Symptoms Possible Causes Remedy Coolant leakage • From the therm ...

Other information:

Kia Cee'd JD Service Manual: Head Lamps Components and components location
Component 1. Head lamp assembly lens & housing 2. Head lamp low beam bulb 3. Turn signal lamp bulb 4. Position lamp bulb 5. Head lamp high beam bulb 6. Dust cap(High) 7. Dust cap(Low) 1. Head l ...

Kia Cee'd JD Owners Manual: Closing the hood
1. Before closing the hood, check the following: All filler caps in engine compartment must be correctly installed. Gloves, rags or any other combustible material must be removed from the engine compartment. 2. Return the support rod to its clip to prevent it from rattling. 3. L ...