3WordAuto | what3words
App Store
Google Play
3WordAuto app displayed on mobile and wearable device

Say a what3words address
into your device

Say just three words to input any destination
quickly, easily and reliably in English, German,
Spanish, Chinese, Hindi, Japanese, Korean and
Arabic.

Send your next destination
to your Mercedes-Benz

Wherever you are, send a what3words address
straight from your wearable device to your car.
Once in the driver’s seat, simply start navigation
for directions.

Arrive exactly where
you need to be

Input precise building entrances or parking spots,
accurate to a 3 metre square, and easily enter
destinations without street addresses, like beaches
and viewpoints.

How to get started

Download 3WordAuto from the App Store or Google Play Store,
then follow the prompt to log into your Mercedes Me account on your phone.

FAQs
open chat