Care - Mercedes-Benz GLK 300 4MATIC 2012 Owner's Manual

On vehicles with KEYLESS-GO, press the
Start/Stop button twice (
Check the coolant temperature display in
X
the instrument cluster.
The coolant temperature must be below
70 †.
Slowly turn cap : half a turn anti-clock-
X
wise and allow excess pressure to escape.
Turn cap : further anti-clockwise and
X
remove it.
If the coolant is at the level of marker bar
= in the filler neck when cold, there is
enough coolant in coolant expansion
tank ;.
If the coolant level is approximately
1.5 cm above marker bar = in the filler
neck when warm, there is enough coolant
in coolant expansion tank ;.
If necessary, top up with coolant that 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 371).
Y
Topping up the windscreen washer sys-
tem/headlamp cleaning system
G
WARNING
Windscreen washer fluid/antifreeze is highly
flammable. Avoid spilling windscreen washer
fluid/antifreeze on hot engine components as
page 147).
Y
X
X
X
The washer fluid reservoir is used for both the
windscreen washer system and the headlamp
cleaning system.
For further information on windscreen
washer fluid/antifreeze (
! For cleaning your vehicle, do not use any
it can ignite and burn. Severe burns could be
the result.
To open: pull cap : upwards by the tab.
Top up with the premixed washer fluid.
To close: press cap : onto the filler neck
until it engages.

Care

General notes
of the following:
dry, rough or hard cloths
R
abrasive cleaning agents
R
solvents
R
cleaning agents containing solvents
R
Do not scrub.
Do not touch the surfaces or protective
films with hard objects, e.g. a ring or ice
scraper. You could otherwise scratch or
damage the surfaces and protective film.
H Environmental note
Dispose of empty packaging and cleaning
cloths in an environmentally responsible man-
ner.
Care
page 372).
Y
Z
317