Hyundai Ioniq: Engine Electrical System

Muffler. Repair procedures

Removal and InstallationFront Muffler1.Disconnect the battery negative terminal.2.Disconnect the oxygen sensor connector (A).3.Remove the heat protector (A)...

General safety information and caution

Safety PrecautionPrecautions To Take Before Servicing High Voltage System    • Since hybrid vehicles contain a high voltage battery, if the high voltage system or vehicles are handled incorrectly, this might lead to a serious accidents like electric shock and electric leakage...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Canister. Repair procedures

Removal1.Turn ignition switch OFF and disconnect the negative (-) battery cable.2.Remove the fuel tank.(Refer to Engine Control/Fuel System - "Fuel Tank")3.Disconnect the vapor tube quick-connector (A).4.Remove the canister (A) from the fuel tank after loosening the bolts (B)...

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Parking Brake & Brake Fluid Warning Light

This warning light illuminates: When you place the Engine Start/ Stop button to the ON position. - It illuminates for approximately 3 seconds. - It remains on if the parking brake is applied. When the parking brake is applied. When the brake fluid level in the reservoir is low...