Keyless-Go - Mercedes-Benz 2013 C-Class W204 Sedan Owner's Manual

Display messages
298
Display messages
Telephone No
service
¥
Top up washer fluid
Key (4-button multifunction steering wheel)
Display messages
Key does not
belong to vehicle
+
You need a new key
+
Change battery
Key not detected
(Red display message)
Possible causes/consequences and M Solutions
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.
The washer fluid level in the washer fluid reservoir has dropped
below the minimum.
X
Top up the washer fluid (
Possible causes/consequences and M Solutions
You have put the wrong key in the ignition lock.
X
Use the correct key.
The key needs to be replaced.
X
Visit a qualified specialist workshop.
The batteries of the KEYLESS-GO key are discharged.
X
Change the batteries (
The KEYLESS-GO key is not in the vehicle.
A warning tone also sounds.
If the engine is switched off, you can no longer lock the vehicle
centrally or start the engine.
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X
Secure the vehicle against rolling away (
X
Locate the KEYLESS-GO key.
The KEYLESS-GO key is not detected while the engine is running
because there is interference from a strong source of radio waves.
A warning tone also sounds.
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X
Secure the vehicle against rolling away (
X
Operate the vehicle with the key in the ignition lock if necessary.
Y page 339).
Y page 91).
Y page 187).
Y page 187).