By battery charger
Your vehicle has a maintenance-free, calcium-based battery.
WARNING
To prevent the risk of serious injury or death from explosions or acid burns:
NOTICE
AGM battery (if equipped)
Absorbent Glass Matt (AGM) batteries are maintenance-free and should be serviced by an authorized HYUNDAI dealer. Only charge using fully automatic battery chargers that are specifically for AGM batteries.
CAUTION
Do not open or remove the cap on top of the battery. This may cause leaks of internal electrolyte that could result in severe injury.
By jump starting
After a jump start from a good battery, drive the vehicle for 20-30 minutes before it is shut off. The vehicle may not restart if you shut it off before the battery had a chance to adequately recharge. Refer to the “Jump Starting” section in Chapter 8 for more information on jump starting procedures.
Information
An inappropriately disposed battery may be harmful to the environment and human health. Dispose of the battery according to your local law(s) or regulations.
Hyundai Tucson (NX4) 2022-2025 Service Manual: Description and Operation
- Warning Lamp Activation
Warning Lamp Behavior after Ignition On
As soon as the operating voltage is applied to the SRSCM ignition input,
the SRSCM activates the warning lamp for a LED lamp check.The lamp
shall turn on for 6 seconds during the initialization phase and be
turned off afterw ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Repair procedures
- Inspection
Inspection Item
• Battery efficiency inspection
• Battery voltage inspection
• Charging voltage insptection
• General inspection
• Terminal tightening state inspection
• Engine/ transaxle ground state inspection
• Wiring harness ground state inspect ...