HOW TO REPLACE KEY FOB BATTERIES - Mercedes-Benz Sprinter Key Fob Battery Replacement

Super easy if you know what to do. Could be kind of confusing if you don't. For our 2018 Sprinter, our Key Fob uses CR2025 Batteries, 2 of them stacked on top of each other, positive side up, negative side down. If you're not sure what to do, hopefully this video will help.

[@herbie2001tdi]

Thank you! It was way easy once I figured out (by your help) how to open the fob!

[@TimAndShannonLTD]

You’re welcome - glad to be able to help!!

[@fabiennebourdon625]

Good job ☺

[@TimAndShannonLTD]

Thanks!

[@marthamapp5338]

Was there any kind of warning that the battery was low or did it just stop working?

[@TimAndShannonLTD]

No warning. It just stopped working 🤨

[@herbie2001tdi]

As my batteries died off, it started working less and less.