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How do you fix a battery discharge on a Hyundai?
It can happen even in a new car. To clear the battery getting discharged warning, start the engine to allow the alternator to recharge the battery. If you keep the ignition on, the battery will discharge to the point that you will not start the car and may need a jump start.
Can a bad alternator drain a battery overnight?
Since the alternator isn’t generating vehicle electricity, the problem component pulls from the battery, slowly draining it overnight until your vehicle won’t start. A failed diode in the alternator creates a closed circuit that drains your battery even when the engine is off.
What is a battery discharge warning Hyundai?
This warning will come on when the battery is discharging. Typically, this will happen if you are sitting in the car with the radio on (accessory or key-on) with the engine not running. It is Hyundai’s method of warning the driver that continuing to do this could cause the battery to go dead.
Is battery covered under Hyundai warranty?
Each new Hyundai is covered by a standard Hyundai warranty that is referred to as bumper-to-bumper coverage. Battery — Up to 3 years/unlimited miles or a lifetime hybrid battery warranty (2018-2019 models) Air conditioner refrigerant charge — 1 year/unlimited miles.
Why is my Hyundai Tucson battery draining while driving?
If it is draining while your Tucson is off, it’s usually caused by something that is drawing current that shouldn’t be. If the battery is draining while you’re driving, that is probably going to be the alternator or battery. There are other situations as well. We’ll cover those for you below.
Why does my Santa Fe battery drain while driving?
If your battery is draining while driving, it is almost without exception the Santa Fe’s alternator that is causing the problem. If it is you should see the battery or alternator light on, it indicates that the alternator is not creating the necessary voltage to charge the battery. It could be a bad battery, or more likely a bad battery cable too.
Why is the battery draining on my Dodge Journey?
It is possible that the alternator wasn’t charging the battery enough when the vehicle was running and has left the battery drained. Most parts stores can test an alternator for you. They usually don’t charge anything for this service, they just want to sell you an alternator if you need it.
Is there a problem with the Hyundai Sonata battery?
I have the same parasitic drain in my 2007 Hyundai Azera. I have the same parasitic drain in my 2007 Hyundai Azera. Pulling the memory fuse returns everything to normal. The battery drops after two … read more My 2012 Sonata is having the same electrical board problem as the recalled 2011 model resulting in loss of steering.