Mercedes-Benz CLA-Class 2014 Owners Manual - Manual (Page 245)

SmartKey
Display messages Possible causes/consequences and M M Solutions
+
Key Does Not Key Does Not
Belong to Vehicle Belong to Vehicle
You have put the wrong SmartKey in the ignition lock.
X Use the correct SmartKey.
+
Take Take Your Your Key Key from from
Ignition Ignition
The SmartKey is in the ignition lock.
X Remove the SmartKey.
+
Obtain a New Key Obtain a New Key
The SmartKey needs to be replaced.
X Visit a qualified specialist workshop.
Warning and indicator lamps in the instrument cluster
Seat belts
Problem Possible causes/consequences and M M Solutions
ü
After starting the
engine, the red seat
belt warning lamp lights
up for six seconds.
The seat belt warning lamp reminds the driver and front passenger
to fasten their seat belts.
X
Fasten your seat belt (
Y
page 52).
ü
After starting the
engine, the red seat
belt warning lamp lights
up. In addition, a warn-
ing tone sounds for up
to six seconds.
The driver's seat belt is not fastened.
X Fasten your seat belt (
Y
page 52).
The warning tone ceases.
ü
The red seat belt warn-
ing lamp lights up after
the engine starts, as
soon as the driver's or
the front-passenger
door is closed.
The driver or front passenger has not fastened their seat belt.
X
Fasten your seat belt (
Y
page 52).
The warning lamp goes out.
There are objects on the front-passenger seat.
X
Remove the objects from the front-passenger seat and stow
them in a secure place.
The warning lamp goes out.
Warning and indicator lamps in the instrument cluster
243
On-board
computer
and
displays
Z