Spec page for MD808PRO https://www.auteltech.com/Professional Scan Tools/559.jhtml states:As far as I can tell the main difference between the 808 and 802 series is that the former is bidirectional and can execute some subset of manual test procedures (such as DPF regen, etc.) What would be even more useful than a list of what Autel says the 808 will do is an actual Sprinter owner confirming that the functions actually work. That will determine how much value the 808 really has over the 802 for our application.
Read and clear trouble codes, control and test BMS/Oil Reset/ SRS/EPB/DPF systems
Support oil service reset
Support battery registration and reset
Diesel particulate service including forced regeneration
Reset steering angle sensor (SAS) functionality
Relearn parking brake pad after replacement
Reset service mileage and service intervals
Turn off ECU brake warning light
Perform O2 monitor, on-board monitor, I/M readiness and component testing
And the tech stated it can do everything the 802 can do. I'm ordering one, if you have any specific questions (DPF regen is discussed in the specs list), I'd be happy to poke around when I get it, just let me know.