Mercedes-Benz G-Class 2014 Owners Manual - Manual (Page 288)

X Turn cap : further counter-clockwise and
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 0.6 in
(1.5 cm) above marker bar = in the filler
neck when warm, there is enough coolant
in expansion tank ;.
X If necessary, add coolant that has been
tested and approved by Mercedes-Benz.
X
Replace cap : and turn it clockwise as far
as it will go.
For further information on coolant, see
(
Y
page 348).
Adding washer fluid to the windshield
washer system/headlamp cleaning
system
G WARNING
Windshield washer concentrate is highly
flammable. If it comes into contact with hot
engine components or the exhaust system it
could ignite. There is a risk of fire and injury.
Make sure that no windshield washer
concentrate is spilled next to the filler neck.
Example: washer fluid reservoir
X To open: pull cap : upwards by the tab.
X Add the premixed washer fluid.
X To close: press cap : onto the filler neck
until it engages.
Further information on windshield washer
fluid/antifreeze (
Y
page 349).
Brake fluid level
!
If you notice that the brake fluid level in
the brake fluid reservoir has fallen to the
MIN mark or less, check the brake system
immediately for leaks. Also check the
thickness of the brake linings. Visit a
qualified specialist workshop immediately.
Do not add brake fluid. This does not
correct the error.
Only check the brake fluid level when the
vehicle is on a level surface.
If the brake fluid level is between MIN
mark : and MAX mark ; on the brake fluid
reservoir, it is correct.
Maintenance
Service interval display
Service messages
Information on the type of service and service
intervals (see the separate Maintenance
Booklet).
You can obtain further information from an
authorized Mercedes-Benz Center or at
http://www.mbusa.com (USA only).
The ASSYST service interval display informs
you of the next service due date.
If a service due date has been exceeded, you
also hear a warning tone.
286
Maintenance
Maintenance
and
care