Protection of the environment
General notes .................................. 20
Pulling away
Automatic transmission .................142
Manual transmission ..................... .142 Q
Qualified specialist workshop ...........24 R
RACETIMER (on-board computer) ....207
Radar sensor system Activating/deactivating .................205
Display message ............................ 228
Radio
Selecting a station .........................198
Radio-wave reception/
transmission in the vehicle Declaration of conformity ................24
Reading lamp ..................................... 113
Rear fog lamp Display message ............................ 223
Switching on/off ........................... 110
Rear lamps
see Lights
Rear-view mirror
Anti-glare (manual) ........................103
Dipping (automatic) .......................104
Rear window defroster
Problem (malfunction) ...................133
Switching on/off ........................... 132
Refrigerant (air-conditioning
system)
Important safety notes ..................349
Refueling
Fuel gauge ....................................... 29
Important safety notes ..................156
Refueling proces s.......................... 157
see Fuel
Releasing the parking lock
manually (automatic transmission) 156
Remote control Programming (garage door opener) 268 Replacing bulbs
Important safety notes ..................114
Overview of bulb type s.................. 115
Removing/replacing the cover
(front wheel arch) .......................... 115
Reporting safety defects ....................25
Reserve (fuel tank) see Fuel
Reserve fuel
Display message ............................ 227
Warning lamp ................................. 248
see Fuel
Residual heat (climate control) ........133
Restraint system see SRS (Supplemental Restraint
System)
Reverse gear
Engaging (automatic transmission) 149
Engaging (manual transmission) ....148
Reversible floor panel (trunk) ..........256
Reversing feature Side windows ................................... 82
Trunk lid .......................................... .79
Reversing lamps (display message) 223
Roadside Assistance (breakdown) ....22
Roof Display message ............................ 237
Important safety notes ....................86
Opening/closing (with roof switch) .. 87
Opening/closing (with SmartKey) ....88
Overview .......................................... 86
Problem (malfunction) .....................93
Relocking ......................................... 88
Roof carrier ........................................ 256
Roof lining and carpets (cleaning
guidelines) ......................................... 285
Roof switch .......................................... 87 S
Safety Children in the vehicle .....................55
Child restraint systems ....................55
Occupant Classification System
(OCS) ............................................... 45
Safety system
see Driving safety systems 14
Index
Adapt the mixing ratio to the outside
temperature.
R Down to 14 ‡ ( 00F810 †): mix 1 part MB
WinterFit to 2 parts water.
R Down to 00F84 ‡ (00F820 †): mix 1 part MB
WinterFit to 1 part water.
R Down to 00F820.2 ‡ (00F8 29 †): mix 2 parts MB
WinterFit to 1 part water.
i Add windshield washer fluid, e.g. MB
SummerFit 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
filled 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
0043
Warning symbol
0044 Refrigerant filling capacity
0087 Applicable SAE standards
0085 PAG oil part number
0083 Type of refrigerant
Warning symbols 0043indicate:
R possible dangers
R having service work carried out at a
qualified specialist workshop
Filling capacities Missing values were not available at time of
going to print.
All models Capacity
Refrigerant
550 ± 10 g
(19.4 ± 0.4 oz) PAG oilService products and filling capacities
349Technical data Z
