Mercedes-Benz CLS-Class 2007 Owners Manual - Manual (Page 379)

378
Practical hints
What to do if …
Display symbol Display messages Possible cause/consequence Possible solution
A Reserve fuel The fuel level has dropped below the re-
serve mark. ̈ Refuel at the next gas station
(
୴ page 283).
Gas cap is open A loss of pressure has been detected in
the fuel system. The fuel cap may not be
closed properly or the fuel system may be
leaky. ̈ Check the fuel cap ( ୴ page 283).
If it is not closed properly:
̈ Close the fuel cap.
If it is closed properly:
̈ Have the fuel system checked by an
authorized Mercedes-Benz Center.
» Replace air cleaner The air cleaner is clogged. ̈ Have the air cleaner checked by an
authorized Mercedes-Benz Center.
F Remove key You have forgotten to remove the
SmartKey. ̈ Remove the SmartKey from the start-
er switch.
F Get a new key The SmartKey is malfunctioning. ̈ Contact an authorized
Mercedes-Benz Center.
F Key
still in vehicle A SmartKey with KEYLESS-GO* left in the
vehicle was recognized while locking the
vehicle from the outside. ̈ Take the SmartKey with
KEYLESS-GO* out of the vehicle.