Mercedes-Benz GL-Class 2007 Owners Manual User Manual
Page 476
475
Practical hints
What to do if …
Display symbol
Display messages
Possible cause/consequence Possible solution
B
Top up Coolant
See Oper. Manual
The coolant level is too low.
̈
Add coolant (
̈
If you have to add coolant frequently,
have the cooling system checked by an
authorized Mercedes-Benz Light Truck
Center.
Warning!
G
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.