Another common symbol in cars is the high beams, which lights up when you're driving on a very dark road, as noted by Univision. This indicator will light up on your dashboard in a blue hue.

We’ve seen several so-called “digital dash” upgrades over the years that either augment, or completely replace, a vehicle’s original dashboard indicators ... did when the car rolled ...

Some petrol, diesel and electric car owners are only just learning what a three-letter light on their car dashboard really means, with road users potentially at risk if they ever see it.