Kia Rio: Hazard warning flasher lighting
The hazard warning flasher should be used whenever you find it necessary to stop the car in a hazardous location. When you must make such an emergency stop, always pull off the road as far as possible.
The hazard warning lights are turned on by pushing in the hazard switch. Both turn signal lights will blink. The hazard warning lights will operate even though the key is not in the ignition switch.
To turn the hazard warning lights off, push the switch again.
Battery saver function
If necessary, to keep the lights on when the ignition key is removed, perform the following :
1) Open the driver-side door.
2) Turn the parking lights OFF and ON again using the light switch on the steering column.

Rear-camera display
Lighting controlAGM Battery: Cleaning
1.
Make sure the ignition switch and all accessories are in the OFF
position.
2.
Disconnect the battery cables (negative first).
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Installation
1.
Installation is the reverse of removal.
Use a new washer (A) whenever ...