Kia Sportage: Ignition System / Spark Plug Description and operation
A spark plug is a device for delivering electric current from an ignition system
to the combustion chamber of a spark-ignition engine to ignite the compressed
fuel/air mixture therein by means of an electric spark, while containing combustion
pressure within the engine. A spark plug has a metal threaded shell, electrically
isolated from a central electrode by a porcelain insulator.

Specification
Spark Plug
Item
Specification
Type
SILZKR7E11
Gap
1.0 - 1.1 mm
(0.0394 - 0.04 ...
Inspection
[On vehicle inspection]
1.
Accelerate the engine to about 3,000 rpm 3 times or more.
2.
Remove the spark plug.
...
Other information:
System Overview
RPAS (Rear Parking Assist System) is an electronic driving aid that warns the
driver to be cautious while parking or driving at low speed. The sensor uses
ultrasonic waves to detect objects within proximity of the vehicle.
RPAS consists of four RPS sensors ...
1. Open the hood.
2. Remove the bulb-socket from the headlamp assembly by turning the bulb-socket
counterclockwise until the tabs on the bulb-socket align with the slots on the headlamp
assembly.
3. Remove the bulb from the bulbsocket by pressing it in and rotating it counterclockwise
unti ...