‘Magic’ button defrosts car windshield in seconds and some drivers had no idea

The “Aha” Moment Drivers Are Sharing Online
Recently, social media has been flooded with videos of drivers discovering this feature for the first time. You’ll see frosted windshields transform in under a minute, while the person filming reacts with genuine disbelief.

Comments often read like:

“I’ve owned this car for 6 years and never knew.”
“Why did no one tell us this?”
“I thought that button was useless.”
It’s one of those quiet car features that doesn’t feel exciting—until the first icy morning when it saves you ten minutes and frozen fingers.

How to Use It Properly (And Even Faster)
To get the best results:

Start the car and press the front defrost button immediately
Let the system control fan speed and airflow—don’t fight it
Make sure nothing is blocking the windshield vents
If your car has heated windshield elements or heated wipers, turn those on too
In many cases, you’ll see cracks forming in the ice within 20–30 seconds.