Mercedes-Benz R-Class 2007 Owners Manual - Manual (Page 470)

469
Practical hints
What to do if …
Display symbol Display message Possible cause/consequence Possible solution
L
Tele Aid
inoperative One or more main functions of the
Tele Aid* system are malfunctioning. ̈ Have the Tele Aid* system checked
by an authorized Mercedes-Benz Light
Truck Center.
Tele Aid
battery The emergency power battery for the
Tele Aid* system is malfunctioning. If the
vehicle battery is also malfunctioning or
drained, Tele Aid* will not be operational. ̈ Have the Tele Aid* system checked
by an authorized Mercedes-Benz Light
Truck Center.
t
Function
unavailable This display appears if button
t or
s on the multifunction steering wheel
is pressed and the vehicle is not equipped
with a telephone.
W
Top up
washer fluid The fluid level has dropped to
about
1 /
3
of total reservoir capacity.
̈ Add washer fluid ( ୴ page 372).