
You can use a USB flash drive or video disc for multimedia playback. Here is the relevant introduction of the Mercedes-Benz E300L: 1. Maintenance: The warranty period for the Mercedes-Benz E-Class is 2 years with unlimited mileage, and the first maintenance is at 10,000 kilometers, which is self-paid. Subsequent maintenance intervals are every 10,000 kilometers or 12 months, whichever comes first. In terms of maintenance, Mercedes-Benz also showcases its luxury car characteristics. 2. Design Features: The wheelbase is extended by 140mm, bringing the total body length to 5012mm. The E300L is not simply a stretched version of the body but pays attention to all the design details expected from a Mercedes-Benz, including safety, quality, and environmental protection. The additional 140mm is entirely allocated to the rear seating space, enhancing passenger comfort. At the same time, the chassis has been adjusted accordingly to ensure vehicle comfort and handling. 3. Exterior: The front face design is identical to the imported version, with sharp lines for the split-type high and low beam headlights, giving an overall youthful and dynamic appearance. Externally, the Mercedes-Benz new E-Class long-wheelbase version shows no changes from the imported E-Class, except for some adjustments in body length, width, and wheelbase tailored for the Chinese market.

I really enjoy watching videos on my 2020 Mercedes-Benz E300L, mainly relying on the onboard MBUX system, which requires the vehicle to be in park to operate. Just plug a USB drive into the USB port on the center console with MP4 format video files for the most reliable playback. After starting the car, tap the media option on the screen and select the USB source. I usually use it to play movies or tutorials, but remember not to use it while driving—Mercedes designs prioritize safety, so the screen automatically turns off when accelerating to prevent distractions. If a file won’t play, it might be due to an unsupported format or incompatible USB drive; try formatting it to FAT32 beforehand. There’s also a Bluetooth connection option, but video streaming isn’t as stable as using a USB directly. Don’t forget to check for system updates—sometimes a firmware upgrade for the 2020 model can improve compatibility, and tutorials are available for download on the official website.

I usually play videos on my 2020 Mercedes-Benz E300L via USB, which is simple but requires attention to safety. When parked, insert the USB drive into the central armrest port, ensuring the files are in common formats like MP4 or AVI, then select the external device from the media menu on the central display. The Mercedes system is quite smart, remembering the last playback point, which is very convenient. If it lags, try using a smaller-capacity USB drive to avoid overload issues. I occasionally use it to watch documentaries to pass waiting time, but I always make sure the video is turned off before driving on the highway, as the system automatically restricts playback while moving to protect visibility. If the USB drive isn’t recognized, try restarting the car or checking the file names—avoid using Chinese labels, as Mercedes is sensitive to certain characters. Bluetooth can also stream, but it’s only suitable for audio; videos will display a black screen.

To play videos on my 2020 Mercedes-Benz E300L, the method is straightforward when the car is parked: simply use a USB flash drive. After starting the car and parking it, insert the USB into the center console interface, select 'Media' on the screen, choose the USB source, and then select the file to play. The files must be in MP4 or MOV format; others might cause errors. The Mercedes system prioritizes safety, so video playback is disabled while driving, and a warning message will pop up, which is a good safety feature. Format the USB drive as FAT32 to avoid issues. I've tried playing TV series and children's short videos in parking lots to pass the time, and it works well—just remember it's limited to when the car is parked.


