Mercedes-Benz 2007 C 230, Operator'S Manual

Page: 349 / 441

348
Practical hints
What to do if …
When the message Check oil level at
next gas station appears while the en-
gine is running and at operating tempera-
ture, the engine oil level has dropped to
approximately the minimum level.
When this occurs, the warning will first
come on intermittently and then stay on if
the oil level drops further.
Visually check for oil leaks. If no obvious oil
leaks are noted, drive to the nearest
service station where the engine oil should
be topped to the required level with an
approved oil specified in the Factory
Approved Service Products pamphlet.
Display symbol Display message Possible cause/consequence Possible solution
±
Certain electronic systems are unable to
relay information to the control system.
The following systems may have failed:
앫
Coolant temperature display
앫
Tachometer
앫
Cruise control display
왘
Have the electronic systems checked
by an authorized Mercedes-Benz
Center.
:
Check oil level
at next gas station The engine oil has dropped to a critical
level.
왘
Check the engine oil level
(
컄
page 276) and add oil as required
(
컄
page 277).
왘
If you must add engine oil frequently,
have the engine checked for possible
leaks.
!
The engine oil level warnings should not be
ignored. Extended driving with the symbol dis-
played could result in serious engine damage
that is not covered by the Mercedes-Benz Limit-
ed Warranty.