Hybrid vehicle components

High voltage battery system
  • HPCU (Hybrid Power Control Unit): Located in the engine compartment

    2C_HPCU

  • High voltage battery system: Located under rear seat

    2C_HybridBattery

  • Never touch orange coloured or high voltage labelled components, including wires, cables, and connections. When the insulators or covers are damaged or removed, severe injury or death from electrocution may occur.

  • Whilst replacing the fuses in the engine compartment, never touch the HPCU. The HPCU carries high voltage. Touching the HPCU may result in electrocution, serious injury, or death.

  • In the hybrid system, the hybrid battery uses high voltage to operate the motor and other components. This high voltage hybrid battery system can be very dangerous.

  • Never touch the hybrid system. When you touch the hybrid battery system, serious injury or death may occur.

  • Do not disassemble or assemble the high voltage battery system. Doing so may result in electric shock,causing death or serious injury.

  • If you disassemble or assemble hybrid system components improperly, it may damage the performance and reliability of your vehicle.

  • If electrolyte comes in contact with your body, clothes or eyes, immediately flush with a large quantity of fresh tap water. Have your eyes examined by a doctor as soon as possible.

Never assemble or disassemble the high voltage battery system.

  • If you assemble or disassemble the high voltage battery system, the durability and performance of the vehicle may be damaged.

  • When you want to check the high voltage battery system, we recommend that your vehicle be inspected by an authorised HYUNDAI dealer.

  • Do not touch the high voltage battery and high voltage cable connected to motor (orange colour). Severe burns and electric shock may occur. For your safety, do not touch the cover of electronic components and electronic cable. Do not remove the cover of electronic components and electronic cable. In particular, never touch the high voltage battery system when the hybrid system in operation. It may result in death or serious injury.

  • Never use the package modules (high voltage battery, inverter and converter) for any other purpose.

  • Do not use an unauthorised battery charger to charge the high voltage battery. Doing so may result in death or serious injury.

  • Never locate the high voltage system near or in a fire.

  • Never drill into or strike the package module. Otherwise, it may be damaged. An electric shock may occur, resulting in serious injury or death.

  • When the vehicle is paint baked, do not bake over 30 minutes in 70 °C or 20 minutes in 80 °C degrees.

  • Do not wash the engine compartment using water. Water may cause an electric shock and damage the electronic components.

This hybrid vehicle uses the hybrid battery system inverter and converter to generate high voltage. High voltage in the hybrid battery system is very dangerous and may cause severe burns and electric shock. This may result in serious injury or death.

  • For your safety, never touch, replace, disassemble or remove the hybrid battery system including components, cables and connectors. Severe burns or electric shock may result in serious injury or death when you fail to follow this warning.

  • When the hybrid battery system operates, the hybrid battery system can be hot. Always be careful because burns or electric shock maybe caused by high voltage.

  • Do not spill liquid on the HPCU, HSG, motor and fuses. If the hybrid system components come in contact with liquid, it may result in electric shock.

High Voltage Motor Connector
  • Drive Motor: Located in the engine compartment

    2C_HighVoltageMotorConnector

  • Do not disassemble the high voltage motor connector. The high voltage motor connector may contain residual high voltage. Coming in contact with high voltage may result in death or serious injury.

  • We recommend that your vehicle’s hybrid system be inspected by an authorised HYUNDAI dealer.

High voltage cut-off switch

2C_ServiceInterlockConnector

High voltage cut-off switch is a device located inside the engine compartment to block the battery’s high voltage when your vehicle is inspected at an authorised HYUNDAI dealer.

  • Never touch the high voltage cut-off switch. This could result in serious injury or death in a collision or electric shock.

  • If the high voltage cut-off switch requires an inspection or repair, we recommend that you contact an authorised HYUNDAI dealer.

  • Never disconnect or cut the high voltage cut-off switch except in an emergency situation. Serious problems may occur, such as the vehicle may not start.

Hybrid battery cooling duct

2C_BatteryAirVent

The hybrid battery cooling duct is located below the centre of the rear seat. The cooling duct cools down the hybrid battery. When the hybrid battery cooling duct is blocked, the hybrid battery may be overheated.

Clean the cooling duct for the hybrid battery with a dry cloth on a regular basis.

  • Never clean the cooling duct of the hybrid battery with a wet cloth. If any water enters the cooling duct of the hybrid battery, the hybrid battery may cause an electric shock, resulting in a serious damage, an injury or a death.

  • The hybrid battery is composed of lithium-ion. If the hybrid battery is improperly handled, it is dangerous to the environment. Also it may cause electrical shock and severe burns, resulting in a serious injury or a death.

  • Do not spill liquid over the cooling duct of the hybrid battery. Doing so is very dangerous. It may cause electric shock or serious injury.

  • Do not cover the cooling duct with objects.

  • Do not put any objects into the cooling duct of the hybrid battery. Doing so may cause loss of cooling duct volume to the hybrid battery. When the cooling duct is blocked with any objects, we recommend that you immediately contact your HYUNDAI dealer.

  • Never place a container of liquid on or near the cooling duct. If the liquid spills, the hybrid battery located in the under floor may be damaged.

  • Do not obstruct the cooling duct with any other objects.