Kia Cadenza: Ignition System / Spark Plug Description and Operation

Kia Cadenza YG 2016-2025 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 2016-2025 Owners Manual: Emergency towing precautions

Turn the ENGINE START/STOP button to ACC position so the steering wheel isn’t locked. Place the transmission shift lever in N (Neutral). Release the parking bake. Press the brake pedal with more force than normal since you will have reduced brake performance. More steerin ...

Kia Cadenza YG 2016-2025 Owners Manual: One time driving information mode

This display shows the trip distance (1), the average fuel efficiency (2), and the total driving time (3) information once per one ignition cycle. Fuel efficiency is calculated after the vehicle has run for more than 0.19 miles (300 meters). The Driving Information will be res ...