Display messages
Possible causes/consequences and
M
M
Solutions
Check Coolant Level See
Operator's Manual
* The coolant level is too low.
*
NOTE Engine damage due to insufficient coolant
#
Avoid long journeys with insufficient coolant.
#
Add coolant (
/
page 363).
#
12 V Battery See Opera-
tor's Manual
* The engine is off and the battery charge level is too low.
#
Switch off electrical consumers that are not required.
#
Leave the engine running for a few minutes, or drive for a longer distance.
The battery will charge.
If the message appears while the engine is running, this indicates an on-board electrical system malfunction.
#
Visit a qualified specialist workshop.
#
Stop Vehicle See Opera-
tor's Manual
* The battery is no longer being charged and the battery charge level is too low.
*
NOTE Possible engine damage if you continue driving
#
Do not continue driving under any circumstances.
#
Consult a qualified specialist workshop.
#
Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions. Do not
continue driving under any circumstances.
462 Display messages and warning/indicator lamps
Summary of Contents for E-Class Wagon 2019
Page 8: ...6 At a glance Cockpit ...
Page 10: ...Instrument Display standard 8 At a glance Warning and indicator lamps ...
Page 12: ...Instrument Display in the Widescreen Cockpit 10 At a glance Warning and indicator lamps ...
Page 14: ...12 At a glance Overhead control panel ...
Page 16: ...14 At a glance Door control panel and seat adjustment ...
Page 18: ...16 At a glance Emergencies and breakdowns ...
Page 537: ......
Page 538: ......