Display messages
Possible causes/consequences and
M
M
Solutions
4
Add 1 litre engine
Add 1 litre engine
oil when next refu‐
oil when next refu‐
elling
elling
The engine oil level has dropped to the minimum level.
!
Avoid long journeys when there is too little coolant in the cooling
system. Otherwise the engine will be damaged.
X
Check the oil level when next refuelling, at the latest (
Y
page 323).
X
If necessary, top up the engine oil (
Y
page 323).
If you have to top up the engine oil frequently:
X
Contact a qualified specialist workshop and have the engine
checked.
Information on approved engine oils can be obtained from a qualified
specialist workshop or on the Internet at http://bevo.mercedes-
benz.com.
4
Engine oil level
Engine oil level
Stop
Stop vehicle
vehicle Switch
Switch
engine off
engine off
The engine oil level is too low. There is a risk of engine damage.
X
Stop the vehicle immediately, paying attention to road and traffic
conditions, and switch off the engine.
X
Safeguard the vehicle against rolling away (
Y
page 172).
X
Check the engine oil level (
Y
page 323).
X
If necessary, top up the engine oil (
Y
page 323).
8
Reserve fuel level
Reserve fuel level
The fuel level has dropped into the reserve range.
Operation of the auxiliary heating is deactivated if the fuel level drops
into the reserve range.
X
Refuel at the nearest filling station.
C
There is very little fuel in the fuel tank.
The auxiliary heating cannot be operated.
X
Refuel at the nearest filling station without fail.
¸
Replace air cleaner
Replace air cleaner
Vehicles with a diesel engine: the engine air filter is dirty and must be
replaced.
X
Consult a qualified specialist workshop.
!
Clean the fuel fil‐
Clean the fuel fil‐
ter
ter
Vehicles with a diesel engine: there is water in the fuel filter. The water
must be drained off.
X
Consult a qualified specialist workshop.
Refill AdBlue See
Refill AdBlue See
Owner’s Manual
Owner’s Manual
The AdBlue
®
level has fallen below the reserve range. A warning tone
also sounds.
X
Refill AdBlue
®
as soon as possible (
Y
page 169).
Refill AdBlue No
Refill AdBlue No
start in ... mi
start in ... mi
The AdBlue
®
level is only sufficient for the indicated distance. A warn-
ing tone also sounds.
X
Refill AdBlue
®
immediately (
Y
page 169).
i
If you drive the vehicle faster than 15 km/h the
Refill
Refill AdBlue
AdBlue
No start in ... mi
No start in ... mi
message goes out after approximately one
minute.
Display messages
269
On
-b
oar
dc
omp
ut
er
an
dd
ispla
ys
Z