9 Best Obd2 Scanner For Mercedes 2025 in the United States

The FOXWELL NT301 OBD2 Scanner is a versatile tool designed primarily for diagnosing Check Engine Light issues. It is compatible with a wide range of vehicles, including most cars, SUVs, light trucks, and 12V diesel engines that support standard OBDII protocols. However, it may not work with certain European and Korean brands, so it's important to check compatibility before purchasing. The scanner excels in functionality, providing live data graphing and logging, which can accurately read error codes and help identify the root cause of engine issues. The 2.8-inch color screen and plug-and-play design make it user-friendly. No initial updates are required, and it’s powered directly from the vehicle's DLC port, eliminating the need for batteries.

The NT301 also features I/M readiness hotkeys and a clear display with LED indicators and a built-in speaker to help users quickly determine their vehicle's readiness for emissions testing. One notable limitation is that it only supports engine system fault codes and does not cover ABS or SRS codes. Additionally, it is only compatible with Windows systems for updates, excluding Mac and iOS users.

The product comes with a durable design, a one-year seller assurance, and a dedicated support team. The FOXWELL NT301 is a solid choice for both home and autoshop mechanics looking for a reliable diagnostic tool.

The 2025 LAUNCH Creader Elite V2.0 is a comprehensive OBD-2 scanner tailored for Mercedes-Benz, Sprinter, and Maybach vehicles. This tool stands out with its full system diagnostic capabilities and extensive range of maintenance services. It supports all OBD2 functions and offers advanced features like ECU coding and bi-directional control. The device runs on Android 8.1, making it fast and user-friendly with a 4'' touchscreen and AutoVIN technology to quickly identify vehicle details.

The scanner also supports multiple languages, enhancing its accessibility for various users. Its lifetime free software updates via WiFi and absence of subscription fees add to its appeal, making it a cost-effective option over time. Connectivity and data sharing are simplified with WiFi-enabled updates and report sharing via email. The product benefits from a 5-year warranty and 24/7 customer support, which is reassuring for users seeking long-term reliability.

There are some considerations: compatibility of certain functions may vary depending on the vehicle model, and users are advised to check this before purchase. Additionally, while the scanner is designed for Mercedes vehicles, it also works universally on post-1996 cars, which might be a bonus for those who own multiple car brands. This scanner is particularly beneficial for Mercedes-Benz owners who want an all-in-one diagnostic tool with extensive features and long-term support.

The iCarsoft MBII is designed specifically for Mercedes-Benz vehicles, making it a good choice if you own one of the supported models listed, which cover a wide range of chassis over several years. It reads and clears trouble codes from multiple systems, including engine, transmission, ABS, and airbags, which covers many common diagnostic needs. The tool also offers useful reset functions for electronic parking brakes (EPB), steering angle sensors (SAS), and electronic throttle control (ETC), features not always found in basic scanners.

Its 4-inch screen is a decent size for easy viewing of data and codes, and the interface is straightforward enough for beginners, although it might not have the most modern design given its 2013 release date. The scanner doesn’t require batteries, drawing power from the car, which adds convenience. One downside is that it is somewhat dated, so software updates and support might not be as frequent or robust as with newer models.

While it handles a broad range of Mercedes systems, it is limited to those specific models and may not support newer vehicles or other brands. For users seeking a focused tool for Mercedes diagnostics with essential reset functions and clear, live data reading, this device performs well. However, if you need the latest connectivity options like Bluetooth or a more modern interface, or broader brand compatibility, you might want to look elsewhere.