A red battery light is one of those warning indicators that just about any car has on its dashboard. It will illuminate when there is an electrical issue with the vehicle. Although this may seem dramatic, your car could run fine when the red battery light pops up. If that’s the case, you’re likely to have several questions going through your head.
If, for any reason, the charge level drops below 13 volts while the engine is on, the red battery light will pop up on its dashboard. But even when that happens, your car may seem to run fine and have no other symptoms. This is because its electrical system is now running using the charge stored in the battery.
If the battery light comes on, that indicates that there’s a problem with the battery recharging process. If the dashboard light comes on then stays on while you drive, it’s likely that cause is probably a broken or damaged alternator belt or a complete failure of your alternator.
The battery warning light is a light in the shape of a battery symbol. If you start your car and the battery light appears, there’s no underlying issue. It’s normal for the light to show when you first turn on your car – it’ll disappear after some seconds. However, if it appears on your dashboard while driving, you must act.
As said, one of the things that may trigger the battery warning light is corrosion buildups on the battery’s terminals. Luckily, this is easy to spot and even easier to clean off. Step 1 – Hook up the car to the battery charger.
What Does the Battery Light Mean? The car battery light on your dashboard signals an issue with the vehicle’s battery or charging system. If the light comes on briefly when you start your car and then turns off, you don’t have to worry — this is completely normal.
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