Service - Mercedes-Benz E-Class 2010 Owner's Manual

Service

262
If necessary, top up with coolant which has
X
been tested and approved by Mercedes-
Benz.
Replace cap : and turn it clockwise as far
X
as it will go.
For further information on coolant, see
( page 317).
Y
Windscreen washer system/headlamp
cleaning system
The washer fluid reservoir is used for both the
windscreen washer system and the headlamp
cleaning system.
G
Risk of fire
Windscreen washer fluid is highly flammable.
Fire, naked flames and smoking are prohibi-
ted when handling washer fluid concentrate.
!
Only use washer fluid concentrate which
is suitable for plastic lamp lenses. Unsuit-
able washer fluid concentrate could dam-
age the plastic lamp lenses of the head-
lamps.
!
Do not used distilled or de-ionised water
in the washer fluid container. Otherwise,
the fluid level measuring gauge could be
damaged.
i
Add windscreen washer concentrate, e.g.
MB SummerFit, to the washer fluid all year
round.
Washer fluid reservoir (example)
Mix the windscreen washer fluid in a con-
X
tainer beforehand.
At temperatures above freezing: fill the
X
washer fluid reservoir with a mix of water
and windscreen washer concentrate (e.g.
MB SummerFit).
At temperatures below freezing: fill the
X
washer fluid reservoir with a mix of water,
antifreeze additive and windscreen washer
concentrate, e.g. MB WinterFit. Adapt the
mixing ratio to the outside temperatures.
To open: pull cap : upwards by the tab.
X
Top up with the premixed washer fluid.
X
To close: press cap : onto the filler neck
X
until it engages.
Service
ASSYST PLUS service interval display
Service messages
Information on the type of service and service
intervals (see separate Service Booklet).
You can obtain further information from a
Mercedes-Benz Service Centre.
The ASSYST PLUS service interval display
informs you of the next service due date.
If a service due date has been exceeded, you
also hear an acoustic signal.
The multifunction display shows a service
message for a few seconds, e.g.
Next service A in .. km
Service A due
Service A overdue by .. km
The letter indicates which service is due. A
stands for a minor service and B for a major
service. A number or another letter may be
displayed after the letter. This figure indicates
any necessary additional maintenance work
to be performed.
If you report this displayed information to a
qualified specialist workshop, for example a
Mercedes-Benz Service Centre, they can
inform you of the costs the service will incur.