2016 MERCEDES-BENZ G-Class refrigerant type

Cargo compartment coverInstalling/removing ...................... .219
Notes/how to use ......................... 219
Opening and closing ......................2 19
Overview ........................................ 219
Cargo compartment enlargement
Important safety notes .................. 216
Cargo tie down rings ......................... 219
CD player/CD changer (on-board
computer) .......................................... 176
Center console
Overview .......................................... 30
Upper section .................................. 30
Central locking
Automatic locking (on-board com-
puter) ............................................. 180
Locking/unlocking (SmartKey) ........6 0
Changing bulbs
Reversing lamps .............................. 96
Side marker lamps .......................... .94
Turn signals (front) ........................... 94
Changing gears ..................................1 21
Checklist
After driving off-road ...................... 139
Before driving off-road ................... 138
Child
Restraint system .............................. 47
Child seat
BabySmart™ air bag deactivation
system ............................................. 50
Forward-facing restraint system ...... 51
LATCH-type (ISOFIX) child seat
anchors ............................................ 48
On the front-passenger seat ............ 51
Problem (malfunction) ..................... 53
Rearward-facing restraint system .... 51
Top Tether ....................................... 49
Child-proof locks
Important safety notes .................... 53
Rear doors ....................................... 54
Children
Special seat belt retractor ............... 47
Chrome parts (cleaning instruc-
tions) .................................................. 244
Cigarette lighter ................................ 222
Climate control
Controlling automatically ............... 105 Convenience opening/
closing
(air-recirculation mode) ................. 108
Cooling with air dehumidification .. 103
Defrosting the windows ................. 106
Defrosting the windshield .............. 105
Dual-zone automatic climate con-
trol ................................................. 100
Important safety notes .................... 99
Indicator lamp ................................ 104
Maximum cooling .......................... 106
Notes on using dual-zone auto-
matic climate control ..................... 101
Overview of systems ........................ 99
Problem with the rear window
defroster ........................................ 107
Problems with "cooling with air
dehumidification" ........................... 104
Refrigerant ..................................... 293
Refrigerant filling capacity ............. 293
Setting the air distribution ............. 105
Setting the air vents ...................... 109
Setting the airflow ......................... 105
Setting the temperature ................ 105
Switching air-recirculation mode
on/off ............................................ 107
Switching on/off ........................... 102
Switching residual heat on/off ...... 108
Switching the rear window
defroster on/off ............................ 107
Switching the ZONE function on/
off .................................................. 105
Windshield defroster ...................... 106
Cockpit
Overview .......................................... 26
see Instrument cluster
COMAND
see separate operating instructions
Combination switch ............................ 88
Consumption statistics (on-board
computer) .......................................... 173
Convenience opening feature
see Side windows
Convenience opening/closing (air-
recirculation mode) ........................... 108
Coolant (engine)
Checking the level ......................... 238
Display message ............................ 192
Filling capacity ............................... 295
Index5

Switching on/off .............................. 86
Rear lamps
see Lights
Rear seat bench
Folding into an upright position ..... 218
Rear view camera
Function/notes ............................. 161
Rear view camera (cleaning
instructions) ...................................... 244
Rear window defroster
Problem (malfunction) ................... 107
Switching on/off ........................... 107
Rear window wiper
Switching on/off .............................. 97
Rear-view mirror
Dipping (automatic) ......................... 81
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 293
Refueling
Fuel gauge ..................................... 171
Important safety notes .................. 127
Refueling process .......................... 128
see Fuel
Remote control
Programming (garage door
opener) .......................................... 231
Replacing bulbs
Important safety notes .................... 92
Overview of bulb types .................... 93
Reporting safety defects .................... 23
Rescue card ......................................... 24
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 194
Warning lamp ................................. 210
see Fuel
Residual heat
Switching on/off ........................... 108
Restraint system
Display message ............................ 187
Introduction ..................................... 34
Warning lamp ................................. 209
Warning lamp (function) ................... 35
Reversing lamps (display mes-
sage) ................................................... 191 Roadside Assistance (breakdown)
.... 21
Roof lining and carpets (cleaning
guidelines) ......................................... 247
Route (navigation)
see Route guidance (navigation)
Route guidance (navigation) ............ 174
S
Safety
Children in the vehicle ..................... 46
Safety system
see Driving safety systems
Seat backrest
Folding back .................................. 217
Seat belts
Adjusting the height ......................... 38
center rear-compartment seat ......... 38
Cleaning ......................................... 246
Correct usage .................................. 37
Fastening ......................................... 38
Important safety guidelines ............. 36
Introduction ..................................... 36
Releasing ......................................... 39
Warning lamp ................................. 204
Warning lamp (function) ................... 40
Seat heating
Indicator lamp (malfunction) ............ 77
Seat ventilation
Indicator lamp (malfunction) ............ 77
Seats
Adjusting (electrically) ..................... 74
Adjusting the 4-way lumbar sup-
port .................................................. 76
Adjusting the head restraint ............ 74
Cleaning the cover ......................... 246
Correct driver's seat position ........... 72
Important safety notes .................... 72
Overview .......................................... 72
Storing settings (memory func-
tion) ................................................. 82
Switching seat heating on/off ......... 76
Switching seat ventilation on/off .... 77
Sensors (cleaning instructions) ....... 244
Service interval display
Displaying a service message (on-
board computer) ............................ 240
Index13

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 for
R-134a refrigerant. Otherwise, the climate
control system may be damaged.
Service work, such as topping up refrigerant or
replacing components, may only be carried out
by a qualified specialist workshop. All applicable
regulations must be adhered to, SAE standard
J639 included.
Always have work on the climate control system
carried out at a qualified specialist workshop.
Refrigerant instruction label
Example :refrigeran tinstruction label
:
Warning symbol
;Refrigerant filling capacity
=Applicable standards
?PAG oil part number
AType of refrigerant
Warning symbol :advises you about:
Rpossible dangers
Rhaving service work carried out at a qualified
specialist workshop
Filling capacities
Missing values were not available at time of
going to print.
AMG vehiclesCapacity
Refrigerant
PAG oil
All other modelsCapacity
Refrigerant
PAG oil
Brake fluid
GWARNING
The brake fluid constantly absorbs moisture
from the air. This lowers the boiling point of
the brake fluid. If the boiling point of the brake
fluid is too low, vapor pockets may form in the
brake system when the brakes are applied
hard. This would impair braking efficiency.
There is a risk of an accident.
You should have the brake fluid renewed at
the specified intervals.
When handling brake fluid, observe the impor-
tant safety notes on service products
(
Ypage 289).
The brake fluid change intervals can be found in
the Maintenance Booklet.
Only use brake fluid approved by Mercedes-
Benz according to MB-Freigabe or MB Approval
331.0.
Information about approved brake fluid can be
obtained at any qualified specialist workshop or on the Internet at
http://bevo.mercedes-benz.com.
iHave the brake fluid regularly replaced at a
qualified specialist workshop and the replace-
ment confirmed in the Maintenance Booklet.
Service products and filling capacities293
Technical data
Z