Your battery is not keeping a charge, or your alternator is going out. I would have them both tested. Autozone or Oreilly.
The alternator is over or under charging.
Bad Alternator or the Battery possibly is losing voltage. I replaced the alternator and serpentine belt before thinking it was the battery. The battery was only 16 months old. But it turned out to be the bad source.
Hazard light??? Do you mean charging system light? If so it is on because the alternator is not functioning properly.
What does it mean when the airbag light and battery light on 1999 Ford Escort flashes?
Do you mean where is the battery in BMW 2006? Some BMW cars have battery in the Boot (trunk) and you have to lift the cover to see it
The battery isn't being charged
alternator is not charging battery, or loose - corroded connection on battery cables
Special edition sport
Your battery isn't being charged or accepting a charge
The exclamation light, on your Ford focus, is a reference to the oil needs to be changed. The light can be reset by changing the oil.
OverDrive Off
read your owners manual