Hyundai Elantra: Body Electrical System / Special service tools

Hyundai Elantra (CN7) 2021-2025 Service Manual / Body Electrical System / Special service tools

Special Service Tools

Tool (Number and Name)	Illustration	Application
RKE Battery Checker (09954-2P100)		Measuring the RKE battery voltage.

General information

General Troubleshooting InformationBefore Troubleshooting1.Check applicable fuses in the appropriate fuse/relay box.2.Check the battery for damage, state of charge, and clean and tight connections...

Other information:

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Engine compartment 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. When you inspect the fuse panel in your vehicle, refer to the fuse panel label. Engine compartment fuse panel Engine compartment fuse ..

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Automatic heating and air conditioning

1. Press the AUTO button The modes, fan speeds, air intake and air-conditioning will be controlled automatically according to the temperature setting you select. You can control the blower strength in three stages by pushing the AUTO button during automatic operation. -- HIGH : Provide rapid air conditioning and heating with strong blower -- MEDIUM : Provide air conditioning and heating ..

Tachometer

The tachometer indicates the approximate number of engine revolutions per minute (RPM).

Use the tachometer to select the correct shift points and to prevent lugging and/ or over-revving the engine.

NOTICE

Do not operate the engine within the tachometer's RED ZONE. This may cause severe engine damage.