Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Maintenance / Battery


To prevent serious injury or death to you or bystanders when working near or handling the battery:

Always read and follow instructions carefully when handling a battery.

Wear eye protection designed to protect the eyes from acid splashes.

Keep all flames, sparks, or smoking materials away from the battery.

Hydrogen is always present in battery cells, it is highly combustible, and may explode if ignited.

Keep batteries out of reach of children.

Batteries contain sulfuric acid that is highly corrosive. Do not allow acid to contact your eyes, skin, or clothing.

If acid gets into your eyes, flush your eyes with clean water for at least 15 minutes and get immediate medical attention. If acid gets on your skin, thoroughly wash the area. If you feel pain or a burning sensation, get medical attention immediately.

  • Lift a battery with a battery carrier or with your hands on opposite corners. When lifting a plastic-cased battery, excessive pressure on the case may cause battery acid to leak.
  • Do not attempt to jump start your vehicle if your battery is frozen.
  • Never attempt to recharge the battery when the vehicle’s battery cables are connected to the battery.
  • The electrical ignition system works with high voltage. Never touch these components with the engine running or when the ignition switch is in the ON position.


To prevent battery damage:

  • Always fully charge the battery and store indoors when you do not plan to use the vehicle for a long time if the outside temperature is low enough to cause the battery to freeze.
  • Always fully charge the battery to prevent battery case damage in low temperature areas.
  • Never connect unauthorized devices to the battery.
Blade Replacement
When the wipers no longer clean adequately, the blades may be worn or cracked. Replace the wipers with new ones. NOTICE To prevent damage: Never use non-specified wiper blades. Lift the ...

For Longer Battery Life
Keep the battery top clean and dry. Keep the terminals and connections clean, tight, and coated with petroleum jelly or terminal grease. Rinse any spilled electrolyte from the batter ...

Other information:

Hyundai Tucson (NX4) 2022-2024 Owner's Manual: Using Smart Liftgate
The hands-free smart liftgate system can be used when: The smart liftgate option is enabled in the Settings menu in the instrument cluster or infotainment system. The smart liftgate is activated 15 seconds after all the doors are closed and locked. The smart liftgate opens when ...

Hyundai Tucson (NX4) 2022-2024 Owner's Manual: Temperature control
Type A Type B The temperature setting increases when you toggle up or press the UP arrow on the touchscreen (if equipped). The temperature setting decreases when you toggle down or press the DOWN arrow on the touchscreen (if equipped). Adjusting the temperature equally Press the S ...

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