Hyundai Genesis: Ignition System / Spark Plug Description and Operation

Hyundai Genesis (DH) 2013-2016 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 #1 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the engine wiring protector (A) after loosening the bolt. 3. Disconnect ...

Spark Plug Specifications

Specification ItemSpecificationTypeDILKR7A11Gap 1.0 ~ 1.1 mm (0.0394 ~ 0.0433 in.) ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Rear Axle Flange Repair procedures

Removal Use caution when handling the transfer case. Preventing the ITA (Integrated Transfer case Actuator) from damage 1) In case of transporting the transfer case • Use caution when lifting the transfer case from the transporting package to make sure the ITA doe ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Crankshaft Repair procedures

Disassembly • Use fender covers to avoid damaging painted surfaces. • To avoid damaging the cylinder head, wait until the engine coolant temperature drops below normal temperature (20°C [68°F]) before removing it. • When handling a me ...