
E300L has CarPlay. The role of CarPlay: It builds a bridge between applications and the car's digital system, making it easier to control the device. It works by connecting the device to the car via USB, allowing users to access various functions of the device without touching or looking at the phone screen, thus keeping their attention and focus on the road. This control method makes driving safer and more convenient. CarPlay supported models: CarPlay is supported by models from Mercedes-Benz, Ferrari, and Volvo. Other car brands that will gradually support CarPlay include BMW, Toyota, General Motors, Honda, Hyundai, Jaguar Land Rover, Kia, Mitsubishi, Nissan, Peugeot, Subaru, Suzuki, and Ford.

The E300L does support CarPlay, but the specifics depend on the model year of your car. For example, models from 2020 onwards generally come with it as standard, and connecting is very straightforward—just plug in your iPhone with a cable or pair via Bluetooth. For older models, such as those from around 2018, you might need to activate this feature first, as some dealers don’t enable it by default. It’s recommended to check the "Smartphone" option in the central control screen. Once connected, navigation and music can be mirrored for use. Wireless connections may occasionally drop, but simply restarting the infotainment system usually fixes it. One detail to note: you should use the USB port in the center console marked with a phone icon—other ports might not charge or connect to CarPlay properly.

I bought my E300L two years ago, and the first thing I do every time I get in the car is connect to CarPlay. Just plug my into the USB port in the center console, and a prompt pops up on the infotainment screen. After clicking confirm, it connects automatically. For daily driving, I use Amap for navigation directly, and the lyrics are displayed right on the instrument cluster—much more convenient than the native car system. However, my friend's older E300L had to pay around 1,500 yuan at the dealership to activate the service. The newer models support more stable wireless connections, but they can lag in weak signal areas like garages. Remember, OEM data cables are the most reliable; using off-brand cables often causes the phone to disconnect and reconnect. Nowadays, Mercedes also supports similar functionality for Android phones, but most domestic car enthusiasts still prefer iPhones.

Most versions of the E300L come with CarPlay functionality, but older models may require a paid activation. It's recommended to first check the 'Settings' menu in the vehicle's infotainment system for the Apple CarPlay option. Newer models automatically prompt for pairing when connecting via , while older models must use the USB port in the center console. Using an iPhone 12 or newer with the latest iOS system ensures the most stable performance, as older phones may occasionally experience black screens. Later Mercedes models also support wireless screen mirroring, allowing for safe voice control of Siri to reply to messages while driving. Some base models may not have this feature enabled from the factory, but it can be resolved by spending a few hundred yuan on Taobao for a system upgrade.

Don't panic when CarPlay fails to connect - it's likely your infotainment system needs an update. My E300L suddenly stopped connecting last year, but worked immediately after a free upgrade at the dealership. Always use genuine data cables - aftermarket cables from secondary markets often have poor connectivity. For older Mercedes models, you'll need to purchase an annual service package (around ¥800) through the Mercedes Me app. Sometimes outdated systems cause compatibility issues too - we recommend keeping both your car system and iPhone updated to the latest versions. If connection fails, try turning off Bluetooth and re-pairing - this solves 90% of cases. Remember to enable CarPlay permissions in your phone settings.

The E300L not only has CarPlay but also supports Android Auto for Android devices. The built-in car navigation system is actually quite useful, but the CarPlay interface is more in line with smartphone habits. New models support wireless connection, while older versions can be retrofitted with a conversion box. When using voice commands to switch songs, be careful not to speak too loudly as the system may misrecognize. It's recommended to keep your phone's on before getting in the car—it will automatically connect even if your phone is in your pocket. Nowadays, Mercedes' car system can also sync with smartwatches, allowing you to switch songs remotely via the watch for added safety. When parked and waiting, you can connect to CarPlay to watch videos, but remember the engine must be running; otherwise, it will automatically power off.


