Kia Cee'd: Interior light / Interior lamp AUTO cut

Kia Cee'd JD Owners Manual / Features of your vehicle / Interior light / Interior lamp AUTO cut

When all entrances are closed, if you lock the vehicle by using the transmitter or the smart key, all interior lamp will be off after a few seconds.
If you do not operate anything in the vehicle after turning off the engine, the lights will turn off after 20 minutes.

Interior light

CAUTION Do not use the interior lights for extended periods when the engine is not running. It may cause battery discharge. WARNING Do not use the interior lights when driving in the dark. ...

Map lamp

■ Type A ■ Type B Press the lens (1) to turn the map lamp on or off /OFF (2) : The lamps are off even if a door is opened. /DOOR (3) : - The map lamp comes on when a door ...

Other information:

Kia Cee'd JD Service Manual: Evaporator Temperature Sensor Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the evaporator temperature sensor connector. 3. Measure resistance between terminal “+” and “-” of the evaporator temperature sensor. ...

Kia Cee'd JD Service Manual: Spark Plug Specifications
Specification Item Specification Type SILZKR6810 Gap 0.9 ~ 1.0 mm (0.0354 ~ 0.0394 in.) ...