Smartkey, On-board computer and displays, Display messages – Mercedes-Benz 2013 M Class User Manual
Page 316
Display messages
Possible causes/consequences and M Solutions
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Power Steering
Malfunction See
Operator's Manual
The power steering is malfunctioning.
A warning tone also sounds.
G
WARNING
You will need to use more force to steer.
There is a risk of an accident.
X
Check whether you are able to apply the extra force required.
X
If you are able to steer safely: carefully drive on to a qualified
specialist workshop.
X
If you are unable to steer safely: do not drive on. Contact the
nearest qualified specialist workshop.
Phone No Service
Your vehicle is outside the network provider's transmitter/
receiver range.
X
Wait until the mobile phone operational readiness symbol
appears in the multifunction display.
¥
Check Washer Fluid
The washer fluid level in the washer fluid reservoir has dropped
below the minimum.
X
Add washer fluid (
Wiper
Malfunctioning
The windshield wipers are malfunctioning.
X
Visit a qualified specialist workshop.
Hazard Warning
Flashers
Malfunctioning
The hazard warning lamps are faulty.
X
Visit a qualified specialist workshop.
SmartKey
Display messages
Possible causes/consequences and M Solutions
Â
Key Does Not
Belong to Vehicle
You have put the wrong SmartKey in the ignition lock.
X
Use the correct SmartKey.
Â
Take Your Key from
Ignition
The SmartKey is in the ignition lock.
X
Remove the SmartKey.
Â
Obtain a New Key
The SmartKey needs to be replaced.
X
Visit a qualified specialist workshop.
314
Display messages
On-board computer and displays