Display messages
Adaptive Highbeam
Adaptive Highbeam
Assist Inoperative
Assist Inoperative
Adaptive Highbeam
Adaptive Highbeam
Assist Currently
Assist Currently
Unavailable See
Unavailable See
Operator's Manual
Operator's Manual
Engine
Display messages
+
Check Coolant
Check Coolant
Level See Opera‐
Level See Opera‐
tor's Manual
tor'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 are:
the windshield in the camera's field of vision is dirty.
R
visibility is impaired due to heavy rain, snow or fog.
R
Clean the windshield.
X
If the system detects that the camera is fully operational again, the
Adaptive Highbeam Assist Now Available
Adaptive Highbeam Assist Now Available
played.
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
cooling system. The engine will otherwise be damaged.
Add coolant, observing the warning notes before doing so
X
(
page 303).
Y
If coolant needs to be added more often than usual, have the
X
engine coolant system checked at a qualified specialist work-
shop.
The fan motor is faulty.
At coolant temperatures below 248 ‡ (120 †), drive to the
X
nearest qualified specialist workshop.
Avoid subjecting the engine to heavy loads, e.g. driving in moun-
X
tainous terrain, and stop-and-go traffic.
Display messages
message is dis-
247
Z