Hyundai Elantra: Engine Electrical System

Hyundai Elantra (CN7) 2021-2025 Service Manual / Engine Electrical System

Charging System

Starting System

Muffler

Components and components location Components1. Front muffler2. Catalytic converter & Center muffler3. Rear muffler4. Gasket5. Hanger Repair procedures Removal and InstallationFront Muffler1...

TroubleshootingIgnition System Symptom Suspect Area Remedy Engine will not start or is hard to start (Cranks OK)Ignition lock switchInspect ignition lock switch, or replace as requiredIgnition coilInspect ignition coil, or replace as requiredSpark plugsInspect spark plugs, or replace as requiredIgnition wiring disconne..

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Stop Lamp Switch

Components and components location Components1. Brake member assembly2. Stop lamp switch3. Brake pedal arm assembly4. Brake pedal pad Troubleshooting Troubleshooting1. Part diagnosis Items Cause Symptom Switch fuse Faulty fuse connection, Damaged fuse – ..

Hyundai Elantra (CN7) 2021-2025 Service Manual: Trunk Lid Latch

Repair procedures Replacement[Trunk lid latch] • When removing with a flat - tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.• Put on gloves to prevent hand injuries. • Take care not to scratch the body surface.1.Remove the tail trunk lid ..

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.