
Maintenance
Service interval display
Service messages
Information on the type of service and service
intervals (see separate Service Booklet).
You can obtain further information from an
authorized Mercedes-B ...
Adjusting the steering wheel
1 To adjust the steering wheel height
2 To adjust the steering wheel position
(fore-and-aft adjustment)
If the driver's door is open, the steering
wheel can be adjusted for up to
30 minut ...
SmartKey functions
■ To unlock centrally: press the
button.
If you do not open the vehicle within
approximately 40 seconds of unlocking:
• the vehicle is locked again.
• the theft deterrent locking sys ...