Mercedes-Benz COMAND Supplement Manual page 92

Problems with the navigation system
90
Problem
The map software
update has failed.
Problem
The multimedia system
asks for an activation
code during the map
update.
Possible causes/consequences and M M Solutions
The data medium is dirty.
Clean the data medium.
X
Restart the update.
X
The data medium is scratched.
Consult an authorized Mercedes-Benz Center.
X
There is overheating due to excessive temperatures in the vehicle
interior.
Wait until the vehicle interior has cooled down.
X
Restart the update.
X
The multimedia system's integral hard disk has been physically dam-
aged.
Consult an authorized Mercedes-Benz Center.
X
Possible causes/consequences and M M Solutions
The digital map is secured with an activation code.
Consult an authorized Mercedes-Benz Center.
X