Kia Cadenza: Ignition System / Spark Plug Description and Operation

Kia Cadenza YG 2016-2024 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.

Ignition Coil Repair procedures

Removal [Ignition Coil #2, #4, #6] 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the engine cover. 3. Disconnect the ignition coil connector (A) ...

Spark Plug Specifications

Specification ItemSpecificationTypeSILZKR7B11Gap1.0 ~ 1.1 mm (0.0394 ~ 0.0433 in.) ...

Other information:

Kia Cadenza YG 2016-2024 Service Manual: Repair procedures

Inspection Steering Wheel Play Inspection 1. Turn the steering wheel so that the front wheels can face straight ahead. 2. Measure the distance the steering wheel can be turned without moving the front wheels. Standard value: 30mm (1.1811in.) or less 3. If the play exceeds standard ...

Kia Cadenza YG 2016-2024 Service Manual: EBD(Electronic Brake-force Distribution) Description and Operation

Operation The EBD system (Electronic Brake force Distribution) as a sub-system of the ABS system is to control the maximum braking effectiveness by the rear wheels. It further utilizes the efficiency of highly developed ABS equipment by controlling the slip of the rear wheels in the part ...