Hyundai Ioniq: Hybrid System Overview / HEV (Hybrid Electric Vehicle) System

Hyundai Ioniq (AE) 2017-2025 Owner's Manual / Hybrid System Overview / HEV (Hybrid Electric Vehicle) System

Hybrid Vehicle

The HYUNDAI Hybrid Electric Vehicle (HEV) uses both the gasoline engine and the electric motor for power. The electric motor is run by a high-voltage HEV battery.

Depending on the driving conditions, the HEV computer selectively operates between the engine and the electric motor or even both at the same time.

Fuel efficiency increases when the engine is off at idle, or when the vehicle is driven by the electric motor with the HEV battery.

The HEV battery charge must be maintained, so at times the engine will come on even at idle to act as a generator. Charging also occurs when decelerating or by regenerative braking.

Hyundai Ioniq. HEV (Hybrid Electric Vehicle) System

Hybrid System Overview

PHEV (Plug-in Electric Vehicle) System

Plug-in Hybrid Vehicle The HYUNDAI Plug-in Hybrid Electric Vehicle (PHEV) shares the characteristics of both a conventional hybrid electric vehicle and an all-electric vehicle...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Clutch Fluid. General information

General Information1.Check & Change intervals Check Change Capacity Specified lubricants 15000 km / 1 years(9000 miles / 1years) 40000 km(25000 miles)Remove air from the hydraulic line and theninject hydraulic fluid to the reservoir so that it comes between the MAX and MIN levels of the reservoir...

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Armrest

The armrest is located in the center of the rear seat. Use the strap in the center of the armrest to pull it down. CAUTION Be careful when loading cargo through the rear passenger seats to prevent damage to the vehicle interior. When cargo is loaded through the rear passenger seats, ensure the cargo is properly secured to prevent it from moving while driving...