Hyundai Elantra: Engine Electrical System / Charging System

Spark Plug

Description and operation DescriptionA 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...

Description and operation

DescriptionThe charging system included a battery, an alternator with a built-in regulator, and the charging indicator light and wire.The Alternator has eight built-in diodes, each rectifying AC current to DC current...

Other information:

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Digital key (smartphone)

Hyundai Digital Key (Smartphone) Pairing 1. Turn the vehicle on with the Smart key and make sure to keep the smart key inside the vehicle during digital key registration. 2. Register your Digital key from the vehicle user setting menu as follows...

Hyundai Elantra (CN7) 2021-2025 Service Manual: General information

Lift and Support Points    • When heavy rear components such as suspension, fuel tank, spare tire, tailgate and trunk lid are to be removed, place additional weight in the luggage area before hoisting. When substantial weight is removed from the rear of the vehicle, the center of gravity may change and can cause the vehicle to tip forward on the hoist...