Capacity
Model Capacity
GLS 450 4MATIC 8.9 qt (8.5 liters)
GLS 580 4MATIC 10.0 qt (9.5 liters)
Mercedes‑MaybachCapacity
Mercedes-Maybach
GLS 600 4MATIC
10.0 qt (9.5 liters)
Notes on brake fluid
Observe the notes on operating fluids
(/ page 554).
&
WARNING Risk of an accident due to
vapor pockets forming in the brake sys‐
tem
The brake fluid constantly absorbs moisture
from the air. This lowers the boiling point of
the brake fluid. If the boiling point is too low,
vapor pockets may form in the brake system
when the brakes are applied hard.
This causes the braking effect to be
impaired.
#
Have the brake fluid renewed at the
specified intervals.
Have the brake fluid regularly replaced at a
qualified specialist workshop.
Only use brake fluid approved by Mercedes-Benz
according to MB-Freigabe or MB-Approval 331.0.
You can obtain further information on brake fluid
in the following places:
R
In the Mercedes-Benz Specifications for
Operating Fluids
-
At https://bevo.mercedes-benz.com
-
In the Mercedes-Benz BeVo app
R
At a qualified specialist workshop
Coolant
Notes on coolant
Observe the notes on operating fluids
(/ page 554).
&
WARNING ‑ Risk of fire and injury from
antifreeze
If antifreeze comes into contact with hot
component parts in the engine compart‐
ment, it may ignite.
#
Allow the engine to cool down before
adding antifreeze.
#
Make sure that no antifreeze spills out
next to the filler opening.
#
Thoroughly clean off any antifreeze
from component parts before starting
the vehicle.
*
NOTE Damage caused by incorrect cool‐
ant
#
Only add coolant that has been pre‐
mixed with the required antifreeze pro‐
tection.
558
Technical data
