Practical hints – Mercedes-Benz CLS-Class 2009 Owners Manual User Manual
Page 279
Vehicle status messages in the multifunction display
277
Display messages
Possible cause/consequence
Possible solution
ú
(USA only)
±
(Canada only)
Engine Service
There may be a malfunction in:
R
The fuel management system
R
The ignition system
R
The exhaust system
R
The fuel system
X
Have the engine checked as soon as possible
at an authorized Mercedes-Benz Center.
±
Display Malfunc-
tion
Service Required
Certain electronic systems are unable to
relay information to the control system.
The coolant temperature display or the
tachometer may have failed.
X
Have the electronic systems checked at an
authorized Mercedes-Benz Center.
B
Top Up Coolant
See Operator’s
Man.
The coolant level is too low.
X
X
If you have to add coolant frequently, have the
cooling system checked at an authorized Mer-
cedes-Benz Center.
Do not spill antifreeze on hot engine parts. Antifreeze contains ethylene glycol which may burn if it comes into contact with hot engine parts.
You could be seriously burned.
!
Do not ignore the low engine coolant level warning. Extended driving with the message and symbol displayed may cause serious engine
damage not covered by the Mercedes-Benz Limited Warranty.
Do not drive without sufficient amount of coolant in the cooling system. The engine will overheat causing major engine damage.
Practical hints
Z