Can the 2021 Buick Regal support USB drives?

[VanRiley]

It supports USB drives. Below are the relevant details: 1. Exterior: The full and smooth lines interpret Buick's new design language, highlighting the dynamic and sporty beauty of the new Regal. Utilizing cutting-edge aerodynamic principles, it achieves an ultra-low drag coefficient of 0.27, comprehensively enhancing driving efficiency and quiet comfort, adding a sharper thrill to the drive. 2. Interior: The sleek and modern interior design showcases a comfortable, elegant, and technologically dynamic space. The wraparound design creates a warm and secure atmosphere for drivers and passengers, adding confidence to the ultimate driving pleasure.

[BryceRose]

I've driven quite a few Buick models, and the 2021 Regal does support USB drives. Just plug it into the USB port located under the center console. This car supports common music file formats like MP3 and WMA. After inserting the USB drive, select the USB option under the media source on the center screen to play your music. I've tested it with USB drives up to 128GB, and they work fine. If the drive isn't recognized, try formatting it to FAT32 first. Additionally, the USB port can also charge your phone, which is quite convenient. Remember not to frequently plug and unplug the USB drive while driving—safety comes first. If you want to change your playlist, it's best to do so when parked.

[MacDeclan]

As someone who frequently tests car audio systems, I'm very familiar with the USB functionality in the 2021 Buick Regal. The USB port in the center console isn't just for charging - plug in a flash drive loaded with music, and it'll start playing immediately. The key advantage is its support for various formats, including lossless FLAC, delivering significantly better sound quality than Bluetooth. Once I plugged in a 256GB flash drive packed with songs, and the system recognized it instantly. The controls are simple too - you can skip tracks directly using the steering wheel buttons. When the drive isn't recognized, it's usually a formatting issue - just reformat to FAT32. This car can actually use USB drives for system updates too, though you'll need to download special update packages from the official website.

[McAbigail]

My relative bought a 2021 Buick Regal, and I helped him figure out the USB functionality. All trim levels of this car come with USB ports, so even the base model can play music from a USB drive. However, higher trims support more features, like displaying song titles on the instrument cluster. When using a USB drive, avoid cheap knockoffs—slow transfer speeds can cause lag. I recommend using a metal-cased USB drive, as it can withstand high summer temperatures inside the car. I tested playing music continuously for five hours with no issues, and heat management was good. File management is straightforward—you can delete songs or create playlists directly on the infotainment screen.

[LandonMarie]

Just helped a friend debug the Buick Regal's audio system a couple of days ago. The 2021 model plays music very stably via USB drive, automatically resuming the last played song within 10 seconds after vehicle startup. I also discovered a hidden feature: importing contacts to the car's phonebook using a USB drive. The audio system supports up to 24-bit high-resolution formats, delivering rich sound details. However, be careful not to store over 1000 songs on the USB drive as too many files may cause slow loading. Practical tests show USB drives with 25MB/s read speed perform most smoothly. For long-term USB drive usage, short cables are recommended to avoid interfering with the gearshift. If encountering lag, simply restart the infotainment system.