Kia Cee'd: Warnings and indicators (Instrument cluster) / Engine coolant temperature warning light

The warning light illuminates if the temperature of the engine coolant is above 120±3°C (248±5.4°F).

Do not continue driving with an overheated engine. If your vehicle overheats, refer to “Overheating” in chapter 6.

✽ NOTICE

If the engine coolant temperature warning light illuminates, it indicates overheating that may damage the engine.

Malfunction indicator lamp (MIL) (check engine light)
This indicator light is part of the Engine Control System which monitors various emission control system components. If this light illuminates while driving, it indicates that a potential pr ...

Glow indicator (Diesel engine)
The indicator light illuminates when the ignition switch is placed at the ON position. The engine can be started after the preheat indicator light goes off. The illuminating time varies with ...

Other information:

Kia Cee'd JD Service Manual: Description and operation
Description This specification applies to HCU(Hydraulic Control Unit) and ECU(Electronic Control Unit) of the HECU.(Hydraulic and Electronic Control Unit) This specification is for the wiring design and installation of ABS ECU. This unit has the functions as follows. ...

Kia Cee'd JD Service Manual: Troubleshooting
Basic Troubleshooting Basic Troubleshooting Guide Customer Problem Analysis Sheet Basic Inspection Procedure Measuring Condition of Electronic Parts' Resistance The measured resistance at high temperature after vehicle running may be high or lo ...

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