Hyundai Tucson: Ignition System / Spark Plug Description and Operation

Hyundai Tucson (LM) 2010-2015 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 1. Disconnect the battery nagative terminal. 2. Remove the engine cover. 3. Disconnect the ignition coil connectors (A). • When removing the ignition co ...

Spark Plug Specifications

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

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Control Shaft Assembly Repair procedures
Removal 1. Remove the following items; A. Air cleaner assembly and air duct. (Refer to "Intake and Exhaust system" in EM group.) B. Battery and battery tray. (Refer to "Charging system" in EE group.) Set room side Shift lever to N position before remove the cont ...

Hyundai Tucson (LM) 2010-2015 Service Manual: Flex Steer Components and Components Location
Components Location 1. Flex Steering Switch ...