Hyundai Elantra: Button Engine Start System / Components and components location

Hyundai Elantra (CN7) 2021-2025 Service Manual / Body Electrical System / Button Engine Start System / Components and components location

Component Location

1. Smart key unit (IBU)
2. Interior antenna 2
3. outside door handle

4. Interior antenna 1
5. FOB Key
6. Door antenna

1. Bumper antenna

2. Trunk antenna

Description and operation

DescriptionSystem OverviewThe System offers the following features:– Human / machine interface through a 1-stage button, for terminal switching and engine start...

Start/Stop Button

Components and components location Component Repair procedures Removal1.Disconnect the negative(-) battery terminal.2.Remove the AVN Head unit...

Other information:

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Aluminum wheel maintenance

The aluminum wheels are coated with a clear protective finish. NOTICE Do not use abrasive cleaner, polishing compound, solvent, or wire brushes on aluminum wheels. Clean the wheel when it has cooled. Use only a mild soap or neutral detergent, and rinse thoroughly with water...

Hyundai Elantra (CN7) 2021-2025 Service Manual: Front Wheel Speed Sensor

Components and components location Components1. Front wheel speed sensor2. Front wheel speed sensor connector Repair procedures Removal1.Turn ignition switch OFF and disconnect the negative (-) battery cable.2.Loosen the wheel nuts slightly...

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.