See also:

Roadside Assistance button
•► Press and hold Roadside Assistance button 1 for more than two seconds. This initiates a call to the Mercedes-Benz Customer Assistance Center. The indicator lamp in Roadside Assistanc ...

General notes
If you cannot lock or unlock the vehicle with the SmartKey, either the battery in the SmartKey is discharged, the SmartKey is faulty or the starter battery is discharged. Check the battery in ...

2010 Mercedes-Benz GLK-Class Review
I'm the biggest pop-culture loser on the planet, as I've never watched a full episode of "Sex and the City." As a homework assignment last summer, I went to the movie theater to check ou ...