Mercedes-Benz SLK 2014 Owner's Manual page 237

Display messages
234
Display messages
Adaptive Main-beam Adaptive Main-beam
Assist inoperative Assist inoperative
Adaptive Main-beam Adaptive Main-beam
Assist currently Assist currently
unavailable See unavailable See
Owner's Manual Owner's Manual
Engine
Display messages
+
Top up up coolant Top coolant See
Owner's Manual Owner's Manual
?
Possible causes/consequences and M M Solutions
Adaptive Highbeam Assist is faulty.
Visit a qualified specialist workshop.
X
Adaptive Highbeam Assist is deactivated and temporarily inoper-
ative. Possible causes:
the windscreen is dirty in the camera's field of vision
R
visibility is impaired due to heavy rain, snow or fog
R
Clean the windscreen.
X
If the system detects that the camera is fully operational again, the
Adaptive Main-beam Assist available again Adaptive Main-beam Assist available again
displayed.
Adaptive Highbeam Assist is operational again.
Possible causes/consequences and M M Solutions
The coolant level is too low.
! Avoid making long journeys with too little coolant in the engine
See
cooling system. The engine will otherwise be damaged.
Top up the coolant, observing the warning notes before doing so
X
( page 283).
Y
If the coolant needs topping up more often than usual, have the
X
engine coolant system checked at a qualified specialist work-
shop.
The fan motor is faulty.
If the coolant temperature is below 120 †, you can continue
X
driving to the nearest qualified specialist workshop.
Avoid putting the engine under heavy load as you do so, e.g.
X
driving in mountainous terrain and stop-start traffic.
message is