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: Interior Lights

WARNING Do not use the interior lights when driving in the dark. The interior lights may obscure your view and cause an accident. NOTICE Do not use the interior lights for extended periods when the vehicle is turned off or the battery will discharge...

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Fuse/Relay Panel Description

Instrument panel fuse panel Inside the fuse/relay box cover, you can find the fuse/relay label describing fuse/ relay names and ratings. Information Not all fuse panel descriptions in this manual may be applicable to your vehicle; the information is accurate at the time of printing...