2018 MERCEDES-BENZ GLE coolant level

Coat hooks ........................................ .3 02
Cockpit
Overview .......................................... 36
see Instrument cluster
Collapsible spare wheel
Inflating ......................................... 379
see Emergency spare wheel
COMAND
Driving dynamics display ............... 218
COMAND display
Cleaning ......................................... 331
Combination switch .......................... 111
Connecting a USB device
see also Digital Operator's Man-
ual .................................................. 287
Consumption statistics (on-board
computer) .......................................... 231
Controller ........................................... 288
Convenience closing feature .............. 90
Convenience opening feature ............ 89
Coolant (engine)
Checking the level ......................... 324
Display message ............................ 256
Filling capacity ............................... 389
Important safety notes .................. 388
Temperature (on-board computer,
Mercedes-AMG vehicles) ............... 240
Temperature gauge ........................ 229
Warning lamp ................................. 283
Cooling
see Climate control
Copyright ............................................. 35
Cornering light function
Display message ............................ 255
Crash-responsive emergency light-
ing ....................................................... 115
Crosswind Assist ................................. 72
Crosswind driving assistance ............ 72
Cruise control
Activating ....................................... 170
Activation conditions ..................... 170
Cruise control lever ....................... 170
Deactivating ................................... 171
Display message ............................ 266
Driving system ............................... 169
Function/notes ............................. 169
Important safety notes .................. 169 Storing and maintaining current
speed ............................................. 170
Cup holder
Center console .............................. 305
Important safety notes .................. 304
Rear compartment ......................... 305
Temperature controlled ................. 305
Customer Ass istance Center
( CAC) ..................................................... 31
Customer Relations Department ....... 31
D Dashboard
see Instrument cluster
Data
see Technical data
Data carrier
Selecting ........................................ 234
Daytime running lamps
Display message ............................ 255
Function/notes ............................. 110
Switching on/off (on-board com-
puter) ............................................. 238
Declarations of conformity ................. 30
DEF
Adding ........................................... 153
Display message ............................ 259
Filling capacity ............................... 387
Important safety notes .................. 386
Diagnostics connection ...................... 31
Differential lock (display mes-
sage) ................................................... 262
Digital Operator's Manual
Help ................................................. 26
Introduction ..................................... 26
Digital speedometer ......................... 232
DIRECT SELECT lever
Automatic transmission ................. 143
Display messages
ASSYST PLUS ................................ 325
Calling up (on-board computer) ..... 243
Driving systems ............................. 260
Engine ............................................ 256
General notes ................................ 243
Hiding (on-board computer) ........... 243
KEYLESS-GO .................................. 273
Lights ............................................. 2558
Index

Vehicle battery
see Battery (vehicle)
Vehicle data ....................................... 390
Vehicle data (off-road driving)
Approach/departure angle ............ 393
Fording depth ................................ 392
Maximum gradient climbing abil-
ity .................................................. 393
Vehicle dimensions ........................... 390
Vehicle emergency locking ................ 84
Vehicle identification number
see VIN
Vehicle identification plate .............. 382
Vehicle level
AIRMATIC ...................................... 185
Vehicle level (display message) ....... 260
Vehicle tool kit .................................. 335
Video
Operating the DVD ......................... 234
see also Digital Operator's Man-
ual .................................................. 287
VIN ...................................................... 382
Seat ............................................... 383
Type plate ...................................... 382
W
Warning and indicator lamps
ABS ................................................ 277
Brakes ........................................... 276
Coolant .......................................... 283
Distance Pilot DISTRONIC ............. 285
Distance warning ........................... 285
Engine diagnostics ......................... 283
ESP ®
.............................................. 279
ESP ®
OFF ....................................... 280
Fuel tank ........................................ 283
Overview .......................................... 37
Parking brake ................................ 282
PASSENGER AIR BAG ...................... 45
Reserve fuel ................................... 283
Restraint system ............................ 282
Seat belt ........................................ 274
Tire pressure monitor .................... 286
Warranty .............................................. 28
Washer fluid
Display message ............................ 272 Weather display (COMAND)
see also Digital Operator's Man-
ual .................................................. 287
Wheel and tire combinations
Tires ............................................... 376
Wheel bolt tightening torque ........... 375
Wheel chock ...................................... 372
Wheels
Changing a wheel .......................... 371
Checking ........................................ 351
Cleaning ......................................... 329
Emergency spare wheel ................. 376
Important safety notes .................. 351
Information on driving .................... 351
Interchanging/changing ................ 371
Mounting a new wheel ................... 374
Mounting a wheel .......................... 372
Overview ........................................ 351
Removing a wheel .......................... 374
Snow chains .................................. 353
Storing ........................................... 372
Tightening torque ........................... 375
Wheel size/tire size ....................... 376
Window curtain air bag
Display message ............................ 252
Operation ......................................... 51
Windows
see Side windows
Windshield
Defrosting ...................................... 129
Infrared reflective .......................... 320
Windshield washer fluid
see Windshield washer system
Windshield washer system
Adding washer fluid ....................... 325
Important safety notes .................. 389
Windshield wipers
Problem (malfunction) ................... 121
Rear window wiper ........................ 118
Replacing the wiper blades ............ 118
Rep lacing the wiper blades
( MAGIC VISION CONTROL) ............ 119
Switching on/off ........................... 117
Winter driving
Slippery road surfaces ................... 164
Winter operation
Overview ........................................ 353
Radiator cover ............................... 32224
Index

Problem
Possible causes/consequences and P Solutions
Vehicles with a gasoline
engine:
The engine is not running
smoothly and is misfir-
ing. There is a malfunction in the engine electronics or in a mechanical
component of the engine management system. X
Only depress the accelerator pedal slightly.
Otherwise, non-combusted fuel may get into the catalytic converter
and damage it. X
Have the cause rectified immediately at a qualified specialist work-
shop.
The coolant temperature
gage shows a value
above 248 ‡ (120 †). The coolant level is too low. The coolant is too hot and the engine is no
longer being cooled sufficiently. X
Stop as soon as possible and allow the engine and the coolant to
cool down. X
Check the coolant level ( Y
page 324). Observe the warning notes
as you do so and add coolant if necessary.
DYNAMIC SELECT controller Plug-in hybrid: observe the notes on the
DYNAMIC SELECT controller in the separate
Operator's Manual.
Use the DYNAMIC SELECT controller to change
the drive program. Depending on the drive pro-
gram selected the following vehicle character-
istics will change: R
the drive (engine and transmission manage-
ment) R
the transmission R
the suspension R
the steering R
the availability of the ECO start/stop function
Each time you start the engine with the Smart-
Key or the Start/Stop button, the Comfort drive
program is activated. For further information
about starting the engine, see ( Y
page 136).
The Comfort drive program is recommended in
city traffic and stop/start traffic situations. X
All vehicles (except Mercedes-AMG vehi-
cles): turn DYNAMIC SELECT controller C as
many times as necessary until the desired
drive program is selected.
The selected drive program appears in the
multifunction display. After five seconds the
display goes out.
In addition, the current drive program settings
are displayed in the multimedia system dis-
play.
Drive programs available (all vehicles
except Mercedes-AMG vehicles):
Individual
Individual settings
Sport
Sporty driving characteris-
tics
Comfort
Comfortable and economi-
cal driving characteristics142
DYNAMIC SELECT controller
Driving and parking

Most U.S. states and all Canadian provinces
require by law: R
Safety chains between the towing vehicle and
the trailer. The chains should be cross-wound
under the trailer drawbar. They must be fas-
tened to the vehicle's trailer coupling, not to
the bumper or the axle.
Leave enough play in the chains to make tight
cornering possible. R
A separate brake system for certain types of
trailer. R
Safety switch for braked trailers. Check the
specific legal requirements applicable to your
state.
If the trailer becomes detached from the tow-
ing vehicle, the safety feature triggers the
trailer brakes.
Towing a trailer There are numerous legal requirements con-
cerning the towing of a trailer, e.g. speed restric-
tions. Make sure that your car/trailer combina-
tion complies with the local regulations: R
in your place of residence R
in the location to which you are driving
The police and local authorities can provide reli-
able information.
Observe the following when towing a trailer: R
To gain driving experience and to become
accustomed to the new handling characteris-
tics, you should practice the following in a
traffic-free location: -
cornering -
stopping -
backing up R
Before driving, check: -
trailer tow hitch -
safety switch for braked trailers -
safety chains -
electrical connections -
lights -
wheels R
Adjust the exterior mirrors to provide an
unobstructed view of the rear section of the
trailer. R
If the trailer has electronically controlled
brakes, pull away carefully. Brake manually using the brake controller and check whether
the brakes function correctly. R
Secure any objects on the trailer to prevent
the cargo from slipping when the vehicle is in
motion. R
When you couple up a trailer, check at regular
intervals that the load is firmly secured. If the
trailer is equipped with trailer lights and
brakes, check the trailer to ensure that these
are working. R
Bear in mind that the handling will be less
stable when towing a trailer than when driving
without one. Avoid sudden steering move-
ments. R
The vehicle/trailer combination is heavier,
accelerates more slowly, has a decreased
gradient climbing capability and a longer
braking distance.
It is more susceptible to side winds and
requires more careful steering. R
If possible, do not brake suddenly, but instead
depress the brake pedal moderately at first so
that the trailer can activate its brakes. Then
increase the pressure on the brake pedal. R
If the automatic transmission repeatedly
shifts between gears on uphill or downhill gra-
dients, shift to a lower gear using the left-hand
steering wheel paddle shifter.
A lower gear and lower speed reduce the risk
of engine failure. R
When driving downhill, shift to a lower gear to
utilize the engine's braking effect.
Avoid continuous brake application as this
may overheat the vehicle brakes and, if instal-
led, the trailer brakes. R
If the coolant temperature increases dramat-
ically while the air-condition ing system is
switched on, switch off the air-conditioning
system.
Coolant heat can also be dissipated by open-
ing the windows and switching the ventilation
blower and the interior temperature to the
highest level. R
When overtaking, pay particular attention to
the extended length of your vehicle/trailer
combination.
Due to the length of the vehicle/trailer com-
bination, you require additional road space in
relation to the vehicle you are overtaking
before you can change back to the original
lane.Towing a trailer 223
Driving and parking Z

There is a short delay before a change in outside
temperature appears in the multifunction dis-
play.
Coolant temperature gauge
G WARNING
Opening the hood when the engine is over-
heated or when there is a fire in the engine
compartment could expose you to hot gases
or other service products. There is a risk of
injury.
Let an overheated engine cool down before
opening the hood. If there is a fire in the
engine compartment, keep the hood closed
and contact the fire department.
! A display message is shown if the coolant
temperature is too high.
If the coolant temperature is over 248 ‡
(120 †), do not continue driving. The engine
will otherwise be damaged.
All vehicles except PLUG-IN HYBRID: the
coolant temperature display is on the instru-
ment cluster on the right-hand side ( Y
page 37).
Under normal operating conditions and with the
specified coolant level, the coolant temperature
may rise to 248 ‡ (120 †). Operating the on-board computer
Overview
C
Multifunction display D
Right control panel

Further information on engine oil ( Y
page 387).
Additional service products
Important safety notes
G WARNING
Certain components in the engine compart-
ment, such as the engine, radiator and parts
of the exhaust system, can become very hot.
Working in the engine compartment poses a
risk of injury.
Where possible, let the engine cool down and
touch only the components described in the
following.
G WARNING
The cooling system is pressurized, particularly
when the motor is warm. If you open the cap,
you could be scalded if hot coolant sprays out.
There is a risk of injury.
Let the engine cool down before you open the
cap. Wear gloves and eye protection. Slowly
open the cap to relieve pressure.
The coolant level may only be checked and cool-
ant refilled when the engine and engine cooling
system have cooled down.
G WARNING
Windshield washer concentrate could ignite if
it comes into contact with hot engine compo-
nents or the exhaust system. There is a risk of
fire and injury.
Make sure that no windshield washer con-
centrate is spilled next to the filler neck. Checking coolant level X
Park the vehicle on a level surface.
Only check the coolant level when the vehicle
is on a level surface and the engine has cooled
down. X
Turn the SmartKey to position H in the igni-
tion lock ( Y
page 135).
On vehicles with KEYLESS-GO, press the
Start/Stop button twice ( Y
page 137).X
Check the coolant temperature gauge in the
multifunction display.
The coolant temperature must be below
158 ‡ (70 †). X
Turn the SmartKey to position in the ignition
lock

The antifreeze concentrate/corrosion inhibitor
concentration in the engine cooling system
should: R
be at least 50%. This will protect the engine
cooling system against freezing down to
approximately -35 ‡ (-37 †). R
not exceed 55% (antifreeze protection down
to -49 ‡[ -45 †]). Otherwise, heat will not be
dissipated as effectively.
Mercedes-Benz recommends an antifreeze/
corrosion inhibitor concentrate in accordance
with MB Specifications for Service Products
310.1.
i When the vehicle is first delivered, it is filled
with a coolant mixture that ensures adequate
antifreeze and anti-corrosion protection.
i The coolant is checked at specified intervals
at a qualified specialist workshop.
Filling capacities Missing values were not available at time of
going to print.
Model Capacity
Mercedes ‑ AMG
vehicles Approx. 11.9 US qt
(11.3 l)
GLE 300 d 4MATIC
Approx. 10.7 US qt
(10.1 l)
GLE 350
Approx. 11.1 US qt
(10.5 l)
GLE 350 4MATIC
Approx. 11.1 US qt
(10.5 l)
GLE 350 d 4MATIC
Approx. 12.2 US qt
(11.5 l)
GLE 400 4MATIC
Approx. 10.3 US qt
(9.7 l)
Mercedes-AMG
GLE 43 4MATIC Approx. 10.3 US qt
(9.7 l)
GLE 550 4MATIC
All other models
Approx. 10.3 US qt
(9.7 l) Windshield washer system
Important safety notes
G WARNING
Windshield washer concentrate could ignite if
it comes into contact with hot engine compo-
nents or the exhaust system. There is a risk of
fire and injury.
Make sure that no windshield washer con-
centrate is spilled next to the filler neck.
! Only MB SummerFit and MB WinterFit
washer fluid should be mixed together. The
spray nozzles may otherwise become
blocked.
Do not use distilled or de-ionized water. Other-
wise, the level sensor may give a false reading.
When handling washer fluid, observe the impor-
tant safety notes on service products
( Y
page 383).
At temperatures above freezing: X
Fill the washer fluid reservoir with a mixture of
water and windshield washer fluid, e.g. MB
SummerFit.
Add 1 part MB SummerFit to 100 parts water.
At temperatures below freezing: X
Fill the washer fluid reservoir with a mixture of
water and washer fluid, e.g. MB WinterFit.
For the correct mixing ratio refer to the infor-
mation on the antifreeze reservoir.
i Add windshield washer fluid, e.g. MB Sum-
merFit or MB WinterFit, to the washer fluid all
year round.
Climate control system refrigerant
Important safety notes The climate control system of your vehicle is fil-
led with refrigerant R ‑ 134a.
The instruction label regarding the refrigerant
type used can be found on the radiator cross
member.
! Only the refrigerant R ‑ 134a and the PAG oil
approved by Mercedes-Benz may be used.
The approved PAG oil may not be mixed with
any other PAG oil that is not approved forService products and filling capacities 389
Technical data Z