Important safety guidelines
(SmartKey) ....................................... 72
Jump-starting ................................. 256
Replacing (SmartKey) ......................72
Safety notes .................................. 253
Belt
see Seat belts
Brake fluid
Notes ............................................. 298
Brake fluid level ................................ 236
Brake lamp (display message) ......... 184
Brakes ABS .................................................. 62
BAS .................................................. 62
Brake fluid (notes) .........................298
Display message ............................ 182
Important safety notes ..................145
Maintenance .................................. 146
Parking brake ........................ 143, 147
Warning lamp ................................. 195
Breakdown
see Accident (notes)
see Flat tire
Bulbs
Backup lamp .................................. 112
Brake lamp .................................... 112
High-beam headlamps ...................110
License plate lamp .........................113
Low-beam headlamps ....................110
Overview ........................................ 108
Parking lamps ................................ 111
Rear fog lamp ................................ 112
Replacing ....................................... 112
Standing lamps (front) ...................111
Tail lamp ........................................ 112
Turn signal lamp ............................ 112
Turn signals (front) ......................... 111
C
CAC (Customer Assistance Center) .........20
California
Important notice for retail
customers and lessees ....................18
Calling up a malfunction
see Display messages
Capacities
see Technical data
Care
Carpets .......................................... 242
Car wash ........................................ 237
Display ........................................... 241
Gear or selector lever ....................241
Headlamps ..................................... 240
Notes ............................................. 237
Paint .............................................. 239
Plastic trim .................................... 241
Power washer ................................ 238
Rear view camera .......................... 240
Roof lining ...................................... 242
Seat belt ........................................ 242
Seat covers .................................... 242
Sensors ......................................... 240
Steering wheel ............................... 241
Tail pipes ....................................... 241
Trim strips ..................................... 241
Washing by hand ........................... 238
Wheels ........................................... 238
Windows ........................................ 239
Wiper blades .................................. 239
Wooden trim .................................. 241
Cargo compartment cover ............... 210
Cargo compartment enlargement ... 208
Cargo compartment floor Opening/closing ............................ 212
Stowage well (under) .....................212
Cargo net
Attaching ....................................... 211
Important safety information .........211
Cargo tie down rings ......................... 209
CD player/CD changer (on-board
computer) .......................................... 169
Center console ..................................... 29
Central locking Automatic locking (on-board
computer) ...................................... 173
SmartKey ......................................... 68
Changing bulbs
Headlamps ..................................... 107
Changing gears .................................. 136
Changing the programming SmartKey ......................................... 71
Child-proof locks
Rear doors ....................................... 60Index5BA 204.9 USA, CA Edition A 2011; 1; 6, en-USd2mwentsVersion: 3.0.3.62010-06-15T08:58:39+02:00 - Seite 5
Service productsBrake fluid ..................................... 298
Capacities ...................................... 295
Coolant (engine) ............................ 298
Engine oil ....................................... 297
Fuel ................................................ 296
Important safety notes ..................294
Notes ............................................. 294
Refrigerant (air-conditioning
system) .......................................... 298
Washer fluid ................................... 299
Settings
Factory (on-board computer) .........174
On-board computer .......................171
Shift ranges ....................................... 137
Side impact air bag ............................. 39
Side marker lamp (display
message) ............................................ 185
Side windows Convenience closing feature ............83
Convenience opening feature ..........83
Important safety information ...........81
Opening/closing .............................. 82
Resetting ......................................... 84
Troubleshooting ............................... 84
Sliding sunroof
Important safety information ...........85
Troubleshooting ............................... 88
see Panorama roof with power
tilt/sliding panel
SmartKey
Changing the battery .......................72
Changing the programming .............71
Checking the battery .................68, 72
Convenience closing feature ............83
Convenience opening feature ..........83
Display message ............................ 193
Important safety notes ....................68
Malfunction ...................................... 74
Starting the engine ........................131
Snow chains ...................................... 148
Socket ................................................ 217
Dashboard ..................................... 217
Luggage compartment ...................217
Rear compartment .........................217
SOS
see mbrace Spare wheel
Notes/data .................................... 289
Storage location ............................ 246
Stowing .......................................... 246
see Emergency spare wheel
Speedometer
Additional speedometer (on-
board computer) ............................ 166
Segments ...................................... 163
Setting the unit (on-board
computer) ...................................... 171
SRS (Supplemental Restraint
System) Display message ............................ 177
Introduction ..................................... 34
Warning lamp ................................. 199
Warning lamp (function) ................... 34
Standard display (on-board
computer) .......................................... 166
Starting the engine Important safety notes ..................130
Station
see Radio
Steering (display message) .............. 193
Steering wheel Adjusting (electrically) .....................96
Adjusting (manually) ........................96
Buttons (on-board computer) ......... 163
Cleaning ......................................... 241
Important safety notes ....................95
Memory function (storing
settings) ........................................... 96
Storing settings (memory
function) ........................................ 100
Stowage compartments
Armrest (under) ............................. 207
Glove box ....................................... 207
Stowage space
Cup holders ................................... 214
Important safety information .........206
Submenu (on-board computer)
Convenience .................................. 173
Factory setting ............................... 174
Instrument cluster .........................171
Lights ............................................. 172
Standard display ............................ 166
Time/Date ..................................... 171
Vehicle ........................................... 173Index13BA 204.9 USA, CA Edition A 2011; 1; 6, en-USd2mwentsVersion: 3.0.3.62010-06-15T08:58:39+02:00 - Seite 13
Display messagesPossible causes/consequences and M Solutions_
Rear Lt. Backrest
Not Latched
or
Rear Rt. Backrest
Not LatchedGRisk of injury
The backrest in the rear is not engaged on the left-hand and/or
right-hand side.
XPush the backrest back until it engages.D
Power Steering
Malfunction See
Operator's ManualGRisk of accident
The power steering assistance is faulty. You will need to use more
force to steer.
A warning tone also sounds.
XCheck whether you are able to apply the extra force required.XIf you are able to steer safely: carefully drive on to a qualified
specialist workshop.XIf you are unable to steer safely: do not drive on. Contact the
nearest qualified specialist workshop. No ServiceYour vehicle is outside the network provider transmitter/receiver
range. XWait until the mobile phone operational readiness symbol
appears in the multifunction display.¥
Check Washer FluidThe washer fluid level in the washer fluid reservoir has dropped
below the minimum. XAdd washer fluid ( Y page 235).
SmartKey
Display messagesPossible causes/consequences and M Solutions+
Key Does Not
Belong to VehicleYou have put the wrong SmartKey in the ignition lock.XUse the correct SmartKey.+
Take Your Key from
IgnitionThe SmartKey is in the ignition lock.XRemove the SmartKey.+
Obtain a new keyThe SmartKey needs to be replaced.XVisit a qualified specialist workshop.Display messages193On-board computer and displaysBA 204.9 USA, CA Edition A 2011; 1; 6, en-USd2mwentsVersion: 3.0.3.62010-06-15T08:58:39+02:00 - Seite 193Z
CapacitiesVehicle modelCapacityFuel, coolant,
lubricants etc.Engine oil and
filterAll models7.4 US qt (7.0 l)Approved engine
oilsPower steeringAll modelsApproximately 1.1 US qt
(1.0 l)MB power steering
fluid or approved
Dexron III ATFCooling systemAll modelsApproximately 8.9 US qt
(8.4 l)MB 325.0 corrosion
inhibitor/antifreeze
agentTank capacityAll models17.4 US gal. (66.0 l)Gasoline engines:
premium-grade
unleaded gasoline
(at least 91 octane,
average value
between 96 RON/
86 MON)
Diesel engines:
ULTRA-LOW
SULFUR DIESEL
FUEL (ULSD,
maximum sulfur
content 15 ppm)ReserveAll modelsApproximately 2.1 US gal.
(8.0 l)Air-
conditioning
systemAll models—Refrigerant R134a
and special PAG
lubricant (never
R 12)Windshield/
headlamp
cleaning
systemAll models6.3 US qt (6.0 l)MB windshield
washer
concentrate 37
( Y page 299)
Mixing ratio for
washer fluid
( Y page 299)37
Mixed with water or premixed washer fluid with antifreeze protection.Service products and capacities295Technical dataBA 204.9 USA, CA Edition A 2011; 1; 6, en-USd2mwentsVersion: 3.0.3.62010-06-15T08:58:39+02:00 - Seite 295Z