Contents
Oxidation catalyst
(diesel engine).............................. 358
Emission control .......................... 358
Coolant temperature .................... 359
At the gas station .............................. 360
Refueling ...................................... 360
Check regularly and before
a long trip..................................... 362
Engine compartment ......................... 364
Hood ............................................ 364
Engine oil ..................................... 366
Transmission fluid level ................ 370
Coolant level ................................ 370
Windshield/rear window
washer system and headlamp
cleaning* system ......................... 372
Tires and wheels ................................ 373
Important guidelines .................... 373
Tire care and maintenance........... 374
Direction of rotation ..................... 375
Loading the vehicle ...................... 376
Recommended tire inflation
pressure ....................................... 380
Checking tire inflation pressure ... 382
Tire labeling.................................. 391
Load identification ....................... 395DOT, Tire Identification
Number (TIN) ................................ 396
Maximum tire load ........................ 397
Maximum tire inflation pressure ... 398
Uniform Tire Quality Grading
Standards (U.S. vehicles) .............. 398
Tire ply material ............................ 400
Tire and loading terminology......... 401
Rotating tires ................................ 404
Winter driving ..................................... 405
Winter tires ................................... 405
Snow chains.................................. 406
Maintenance....................................... 407
Maintenance service indicator
message ....................................... 407
Calling up the maintenance
service indicator display ............... 409
Resetting the maintenance
service indicator ........................... 409
Vehicle care........................................ 410
Cleaning and care of the vehicle ... 410
Practical hints.................................. 419
What to do if … ................................... 420
Lamps in instrument cluster ......... 420
Lamp in center console ................ 431
Vehicle status messages in the
multifunction display .................... 433
Where will I find ...? ............................ 472
First aid kit.................................... 472
Vehicle tool kit.............................. 472
Spare wheel .................................. 475
Unlocking / locking in an emergency .. 478
Unlocking the vehicle ................... 478
Locking the vehicle ....................... 479
Fuel filler flap ................................ 479
Opening / closing in an emergency..... 481
Power tilt/sliding sunroof* ........... 481
Resetting activated head restraints.... 482
Replacing SmartKey batteries ............ 483
Replacing bulbs .................................. 484
Bulbs............................................. 484
Replacing bulbs for front lamps .... 487
Replacing bulbs for rear lamps ..... 491
Replacing wiper blades ...................... 494
Front wiper blades ........................ 494
Rear wiper blade ........................... 495
27 At a glance
Instrument cluster
ItemPage
1LLeft turn signal
indicator lamp
2To dim instrument cluster
illumination157
3Reset button156
4To brighten instrument clus-
ter illumination157
5KRight turn signal
indicator lamp
6Clock
ItemPage
7Speedometer with:
-Antilock Brake
System (ABS)
indicator lamp420
’Variable speed limiter
indicator lamp1
lDistance warning
lamp2
1Lamp without function. It illuminates when the
ignition is on. It should go out when the engine is
running.
2Vehicles without Distronic*: Warning lamp without
function. It illuminates when the ignition is on.
It should go out when the engine is running.
ItemPage
;Brake warning lamp,
USA only421
3Brake warning lamp,
Canada only421
vElectronic Stability
Program (ESP®)
warning lamp
425
HCombination low tire
pressure/TPMS
malfunction telltale,
USA only
Low tire pressure
telltale*, Canada only428
428
384 Operation
Tires and wheels
Reactivating the Run Flat Indicator
The tire inflation pressure monitor must be
reactivated in the following situations:
if you have changed the tire inflation
pressure
if you have replaced the wheels or tires
if you have installed new wheels or
tires
Using the tire placard on the driver’s
door B-pillar or, if available, the inside
of the fuel filler flap, make sure the tire
inflation pressure of all four tires is
correct.
Switch on the ignition (page 39).
Make sure the standard display menu
appears in the multifunction display
(
page 166).
Press buttonk orj repeatedly
until the following message appears in
the multifunction display:
Press the reset button on the instru-
ment cluster (
page 156).
The following message will appear in
the multifunction display:
Restart
Run Flat Indicator?
Warning!G
The Run Flat Indicator does not provide a
warning for wrongly selected tire inflation
pressures. Always adjust tire inflation pres-
sure according to the placard on the driver’s
door B-pillar or fuel filler flap.
The Run Flat Indicator does not replace reg-
ular checks of the tire inflation pressures
since a gradual pressure loss in all four tires
cannot be detected by the Run Flat
Indicator.
The Run Flat Indicator is not able to issue a
warning due to a sudden dramatic loss of
tire inflation pressure (e.g. tire blowout
caused by a foreign object). In this case
bring the vehicle to a halt by carefully apply-
ing the brakes and avoiding abrupt steering
maneuvers.
Warning!G
The Run Flat Indicator can only warn you in
a reliable manner if you have set the correct
tire inflation pressures for each tire.
If an incorrect tire inflation pressure was
set, the system will monitor the pressure
according to the incorrect value.
387 Operation
Tires and wheels
Reactivating the TPMS
The TPMS must be reactivated when you
have adjusted the tire inflation pressure to
a new level (e.g. because of different load
or driving conditions). The TPMS is then
recalibrated to the current tire inflation
pressures.
Using the tire placard on the driver’s
door B-pillar (
page 376) or, if avail-
able, the supplemental tire pressure
information on the inside of the fuel fill-
er flap (
page 360), make sure the tire
inflation pressure of all four tires is cor-
rect.
Switch on the ignition (page 39).
Press buttonè orÿ on the
multifunction steering wheel repeat-
edly until the standard display menu
appears in the multifunction
display (
page 166).
Press thej or kbutton repeat-
edly until you see the following mes-
sage:
Tire pressure monitor
active
Menu: R-button
Press the reset button (page 156).
The following message will appear in
the multifunction display:
Restart tire
pressure monitor?
Press the æbutton.
The following message will appear in
the multifunction display:
Tire pressure monitor
restarted
After driving a few minutes the current
tire inflation pressure values are
accepted as reference pressures and
then monitored.
If you wish to cancel activation:
Press the çbutton.
Warning!G
It is the driver’s responsibility to calibrate
the TPMS on the recommended cold infla-
tion pressure. Underinflated tires affect the
ability to steer or brake the vehicle. You
might loose control over the vehicle.
iReactivate the TPMS after adjusting the tire
inflation pressure to the inflation pressure rec-
ommended for the vehicle operating condition.
Tire pressure should only be adjusted on cold
tires. Observe the recommended tire inflation
pressure on the placard on the driver’s door
B-pillar (
page 376). Some vehicles may have
supplemental tire pressure information for driv-
ing at high speeds (
page 381) or for vehicle
loads less than the maximum loaded vehicle con-
dition (
page 382). If such information is pro-
vided, it can be found on the inside of the fuel
filler flap.
390 Operation
Tires and wheels
Press buttonè orÿ on the mul-
tifunction steering wheel repeatedly
until the standard display menu
appears in the multifunction display
(
page 166).
Press thej or kbutton repeat-
edly until you see the current inflation
pressures for each tire appear in the
display or the following message ap-
pears in the display
Tire pressure
displayed after
driving for
a few minutes
Press the reset button (page 156).
The following message will appear in
the multifunction display:
Restart tire
pressure monitor?
Press the æbutton.
The following message will appear in
the multifunction display:
Tire pressure monitor
restarted
After driving a few minutes the system
verifies that the current tire inflation
pressures are within the system’s
specified range. Afterwards the current
tire inflation pressures are accepted as
reference pressures and then moni-
tored.
If you wish to cancel activation:
Press the çbutton.Potential problems associated with
underinflated and overinflated tires
Underinflated tires
Underinflated tires can:
cause excessive and uneven tire wear
adversely affect fuel economy
lead to tire failure from being
overheated
adversely affect handling
characteristics
iReactivate the TPMS after adjusting the tire
inflation pressure to the inflation pressure rec-
ommended for the vehicle operating condition.
Tire pressure should only be adjusted on cold
tires. Observe the recommended tire inflation
pressure on the placard on the driver’s door
B-pillar (
page 376). Some vehicles may have
supplemental tire pressure information for driv-
ing at high speeds (
page 381) or for vehicle
loads less than the maximum loaded vehicle con-
dition (
page 382). If such information is pro-
vided, it can be found on the inside of the fuel
filler flap.
Warning!G
Follow recommended tire inflation
pressures.
Do not underinflate tires. Underinflated tires
wear excessively and/or unevenly,
adversely affect handling and fuel economy,
and are more likely to fail from being
overheated.
550 Index
Climate control 218
Air conditioning, Cooling 228
Air conditioning refrigerant 540
Air distribution 223
Air recirculation mode 226
Air vents, Front 218, 224
Air vents, Rear 230
Air volume 224
Control panel, Front 220
Control panel, Rear 230
Deactivating system 222
Defogging 225
Defrosting 224
Rear passenger compartment 229
Residual heat utilization (REST) 229
Clock 26, 181
Cockpit 24
Cold tire inflation pressure 401
Collapsible tire 475, 534
Collapsible wheel chock 475
Combination switch 59, 60, 62, 150
Compass 342
Control system 186
Control and operation of radio
transmitters 357Control system 159
Multifunction display 159
Multifunction steering wheel 160
Resetting to factory default 176
Control system menus 162
AIRMATIC*/Compass 174
AMG Menu 168
AUDIO 171
Distance warning function* 191
Distronic* 174
Navi* 173
Settings 176
Standard display 166
TEL* 193
Trip computer 191
Vehicle status message memory 174
Control system submenus 163, 165
Comfort* 189
Instrument cluster 179
Lighting 183
Time/Date 181
Vehicle 186Coolant 370, 539, 543
Anticorrosion/antifreeze mixing ratio
and quantity 543
Capacities 539
Checking coolant level 370
Messages in the multifunction
display 455–457
Temperature 359
Corner-illuminating front fog lamps* 151
Fog lamps, Front 149
Messages in the multifunction
display 464
Replacing bulbs 484, 485
Cruise control 266
Activating 267
Messages in the multifunction
display 436
Cup holders 316
Front center console 316
Rear center console 318
Curb weight 401
558 Index
Front fog lamps* 146
Front passenger front air bag off 78,
88, 92, 93, 431
Fuel reserve 29, 430
High beam headlamps 29
Instrument cluster 26, 420
Parktronic* 293, 294
Preglow indicator, Diesel engine 29
Rear fog lamp 146
Seat belt telltale 29, 79, 426
Seat heating* 142
SRS 29, 72, 82, 430
Turn signals 27
Lamps, indicator and warning
Distance warning lamp* 275
Instrument cluster 428
Seat ventilation* 143
Language, Setting 179
LATCH-type child seat anchors see
Children in the vehicle
Leather upholstery, Cleaning and
care of 418
License plate lamps 485
Messages in the multifunction
display 465
Replacing bulbs 485, 493Light alloy wheels, Cleaning 416
Light sensor
Messages in the multifunction
display 463
Lighter see Cigarette lighter*
Lighting
Parking lamps 146
Lighting, Exterior and interior 146
Limp-home mode 211, 423, 424
Loading see Vehicle loading
Loading terminology 401
Locator lighting 149, 184
Lock buttons, KEYLESS-GO*
Outside door handle 69
Loss of keys, Mechanical key 115
Loss of keys, SmartKey 115
Loss of keys, SmartKey with
KEYLESS-GO* 121
Loss of Service and Warranty Information
Booklet 525
Low beam headlamps
Messages in the multifunction
display 463–468
Replacing bulbs 487
switching on 59, 146
Lubricants 538M
Maintenance 12, 407
Calling up service indicator
display 409
Clearing service indicator
message 408
FSS PLUS (Canada vehicles) 407
Maintenance System (U.S.
vehicles) 407
Resetting service indicator 409
Service indicator message 407
Service term exceeded 408
Manual headlamp mode see Headlamps
Manual shift program
(R 63 AMG only) 209
Deactivating 211
Maximum cooling, MAX COOL* see
Automatic climate control (3-zone)*
Maximum inflation pressure, Tires 402
Maximum load rating, Tires 402
Maximum loaded vehicle weight,
Tires 402
Mechanical key 478
Memory function* 144
Menus see Control system menus
Messages in display see Multifunction