Sirius Preview

The next issue is the traffic portion. I think that is a separate subscription. For some reason, my "traffic" portion wasn't activated at the same time as my regular Sirius service so I have until May to decide. I'm not sure what happens after that, anybody know????
I think traffic was added to Navi later on, so not all GLK's can have traffic like in my case, unless somebody can prove otherwise.

I also wouldn't compare a portable device with a built in unit personally. The advantages are the controls on the steering wheel, sound, muting when using Bluetooth, etc.
Trending Topics

I also wouldn't compare a portable device with a built in unit personally. The advantages are the controls on the steering wheel, sound, muting when using Bluetooth, etc.
The Best of Mercedes & AMG



