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:
Components (1)
[AUDIO Type]
Connector Pin Function
Connector
Pin NO
Function
Connector
Pin NO
Function
A
1
Battery (+)
A
29 ...
Remove all contaminations instantly. Refer to instructions below for removal
of each contaminant.
Cosmetic products(sunscreen, foundation, etc.)
- Apply cleansing cream on a cloth and wipe the contaminated point. Wipe off
the cream with a wet cloth and remove water with a dry cloth.
B ...