Kia Sedona: Spark Plug Description and Operation

Third generation YP (2014-2024) / Kia Sedona YP Service Manual / Engine Electrical System / Ignition System / Spark Plug Description and Operation

Description

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.

Spark Plug Specifications

Specification ItemSpecificationTypeSILZKR7B11Gap1.0 ~ 1.1 mm(0.0394 ~ 0.0433 in.)Insulation resistance (MΩ)10 or more ...

Spark Plug Repair procedures

Inspection [On vehicle inspection] 1. Accelerate the engine to about 3,000 rpm 3 times or more. 2. Remove the spark plug. 3. Check the spark plug visually. If the electrode is dry, the ...

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Automatic turn off function
The interior lights automatically turn off approximately 20 minutes after the ignition switch is turned off, if the lights are in the ON position. If your vehicle is equipped with the theft alarm s ...

General Information
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Kia Sedona: Spark Plug Description and Operation

Spark Plug Specifications

Spark Plug Repair procedures

Other Information:

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