A viral TikTok video has exposed a hidden feature on car rear view mirrors that many drivers were completely unaware of, sparking widespread surprise and discussion online. The clip, which has amassed hundreds of thousands of views, highlights a small button or lever located beneath the mirror that serves a crucial purpose: reducing glare from headlights behind you during night driving.
The Anti-Glare Function Explained
In the TikTok video posted by user @chequanxiaoqiao, she demonstrates how pressing this often-overlooked button activates an anti-glare function. "The lights of the rear car are too dazzling when driving at night," she explains. "We just need to press this little wrench under the rear view mirror—you can turn on the anti-glare function." This simple adjustment dims the reflection from vehicles following behind, making night-time driving significantly safer and more comfortable by minimizing blinding glare.
Driver Reactions and Safety Implications
The revelation has triggered a flurry of comments from astonished viewers. One person remarked, "Wait a minute. You mean to tell me there was an anti-glare function all the nights I nearly drove off the road." Another added, "Why am I learning this now?" while a third, who identified as a cab driver, noted, "This is game changing, I am a cab driver and work all hours so will definitely try it out at night." This feature, though standard in many vehicles, remains underutilized, potentially compromising road safety for countless motorists.
Expert Advice on Misfuelling Emerges Alongside
Coinciding with this mirror hack, car insurance expert Alicia Hempsted from MoneySuperMarket has issued a stark warning about misfuelling—accidentally putting the wrong fuel in your car. She urges drivers to avoid starting their vehicle if this occurs, as it can escalate repair costs by hundreds or even thousands of pounds. If the engine has already been started, she advises turning off the ignition immediately, moving the car to a safe location, and contacting a breakdown provider or garage to drain and flush the tank.
Hempsted emphasizes that misfuelling is not typically covered by standard car insurance policies, making it a costly mistake. "Misfuelling is a potentially expensive mistake that can catch drivers out all year around," she said. Drivers are encouraged to check their insurance coverage and consider adding misfuelling protection, as some comprehensive policies may include it under accidental damage. This dual focus on hidden features and common errors underscores the ongoing need for driver education and awareness.
