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:
Inspection
1.
Check for resistance between terminals in each switch position (RH).
[RH : Trip + Cruise]
Switch
Connector
terminal
Resistance
(±5%)
...
If you plan to register your vehicle in a foreign country, you should confirm
that it conforms to the regulations in that country. Even if you successfully register
the vehicle in a foreign country, you may experience the following problems and
should therefore consider the possibility of havi ...