Radio-wave reception/transmis-
sion in the vehicleDeclaration of conformity ................ 27
Reading lamp ..................................... 107
Rear compartment
Setting the temperature ................ 116
Rear fog lamp
Display message ............................ 206
Switching on/off ........................... 104
Rear seats
Display message ............................ 217
Rear view camera
Cleaning instructions ..................... 262
Display in the multimedia system .. 166
Function/notes ............................. 165
Switching on/off ........................... 166
Rear window blind ............................ 241
Rear window defroster
Problem (malfunction) ................... 119
Switching on/off ........................... 118
Rear-view mirror
Anti-glare (manual) .......................... 99
Dipping (automatic) ....................... 100
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 313
Refueling
Fuel gauge ....................................... 33
Important safety notes .................. 135
Refueling process .......................... 136
see Fuel
Remote control
Garage door opener ....................... 250
Programming (garage door
opener) .......................................... 250
Replacing bulbs
Important safety notes .................. 107
Overview of bulb types .................. 108
Reporting safety defects .................... 28
Rescue card ......................................... 29
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 208
Warning lamp ................................. 225
see Fuel
Residual heat (climate control) ........ 119Restraint system
Display message ............................ 202
Introduction ..................................... 40
Problem (malfunction) ................... 224
Warning lamp (function) ................... 40
Reversing feature
Panorama sliding sunroof ................ 87
Roller sunblinds ............................... 88
Side windows ................................... 82
Sliding sunroof ................................. 87
Reversing lamps (display mes-
sage) ................................................... 206
Roads ide A
ssistance (breakdown)
.... 26
Roller sunblind
Panorama roof with power tilt/
sliding panel ..................................... 87
Rear window .................................. 241
Roof lining and carpets (cleaning
guidelines) ......................................... 265
Roof load (maximum) ........................ 313
Route guidance
see also Digital Operator's Man-
ual .................................................. 229
S
SafetyChildren in the vehicle ..................... 56
see Occupant safety
Safety system
see Driving safety systems
SD memory card
Ejecting .......................................... 234
Inserting ........................................ 234
Inserting/removing ........................ 234
see also Digital Operator's Man-
ual .................................................. 229
Selecting ........................................ 189
Search & Send
see also Digital Operator's Man-
ual .................................................. 229
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 45
Automatic comfort-fit feature .......... 44
Cleaning ......................................... 264
Correct usage .................................. 43
Fastening ......................................... 43
Index15
When handling washer fluid, observe the impor-
tant safety notes on service products
(
Ypage 308).
At temperatures above freezing:
XFill 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:
XFill 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.
iAdd 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 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: refrigerant instruction 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
All modelsCapacity
Refrigerant20.8 ± 0.4 oz
(590 ± 10 g)
PAG oil4.2 ± 0.4 oz
(120 ± 10 g)
Vehicle data
General notes
Please note that for the specified vehicle data:
Rthe heights specified may vary as a result of:
-tires
-load
-condition of the suspension
-optional equipment
Roptional equipment reduces the maximum
payload.
Vehicle data313
Technical data
Z
