
T
Tachometer  .................................. 28, 126
Overspeed range  ........................... 126
Tail lamps  
Cleaning lenses  ............................. 262
Tar stains  ........................................... 261
Technical data  
Air conditioning refrigerant  ............362
Brake fluid  ..................................... 362
Capacities fuels, coolants,
lubricants etc.  ................................ 359
Coolant  .......................................... 365
Engine oil additives  ........................362
Engine oils  ..................................... 361
Fuel requirements .......................... 363
Gasoline additives .......................... 364
Identification labels  .......................346
Premium unleaded gasoline  ...........362
Rims and tires  ................................ 353
Spare wheel  ................................... 358
Vehicle specification E 350 ............ 348
Vehicle specification
E 350 4MATIC ................................ 349
Vehicle specification
E 350 BlueTEC  ............................... 348
Vehicle specification E 550 ............ 350
Vehicle specification
E 550 4MATIC ................................ 351
Vehicle specification E 63 AMG  .....352
Washer and headlamp cleaning
system  ................................... 361, 367
Technical data (dimensions)
see Vehicle specification                          
Technical data (electrical system)
see Vehicle specification                          
Technical data (engine)
see Vehicle specification                          
Technical data (weights)
see Vehicle specification                          
Tele Aid  ............................................... 207
Emergency calls  ............................. 208
Information button  .........................210
Initiating an emergency call
manually  ........................................ 209
Messages in the multifunction
display  ........................................... 290
Remote door lock  .......................... 212Remote door unlock  ......................211
Roadside Assistance button  ..........210
Search & Send  ............................... 211
SOS button  .................................... 209
Stolen Vehicle Recovery Services  ..212
System self-test  ............................. 208
Telephone  ............................................. 30
Answering/ending a call  ................136
Hands-free microphone  ...................33
Menu  ............................................. 135
Operation ....................................... 135
Phone book .................................... 136
Redialing  ........................................ 137
Temperature  
Coolant  .......................................... 125
Interior temperature  ......................186
Outside  .......................................... 126
Tether anchorage points
see Children in the vehicle                        
Through-loading feature  ................... 198
Tie-down rings  ................................... 199
Tightening torque  
Wheels  ........................................... 328
TIN (Tire Identification Number)  ...... 251
Tire and Loading Information
placard  ............................................... 237
Tire and loading terminology  ........... 249
TIREFIT  ............................................... 329
Tire Identification Number see TIN                                                      
Tire inflation pressure  
Checking ........................................ 231
Important notes on  ........................230
Label on the inside of fuel filler
flap  ................................................ 230
Placard on driver’s door B-pillar  .....237
Tire labeling  ....................................... 245
Tire load rating  .................................. 250
Tire ply composition and material
used  .................................................... 251
Tire pressure loss warning system  . 232
Tire repair kit see TIREFIT                                               
Tires  ........................................... 228, 353
Advanced Tire Pressure
Monitoring System (Advanced
TPMS)  ............................................ 233Index17212_AKB; 2; 41, en-USd2ureepe,Version: 2.11.8.12009-07-17T09:14:21+02:00 - Seite 17 

Air pressure ................................... 229
Care and maintenance  ...................242
Cleaning ......................................... 243
Direction of rotation, spinning  .......241
Important notes on tire inflation
pressure  ........................................ 230
Inflation pressure  ........................... 231
Information placard  .......................237
Inspection  ...................................... 242
Labeling  ......................................... 245
Load index  ............................. 246, 250
Load rating  .................................... 250
Messages in the multifunction
display  ................................... 284, 304
MOExtended  .................................. 353
Ply composition and material
used ............................................... 251
Problems under-/overinflation  ......231
Retreads  ........................................ 228
Rims and tires (technical data)  ......353
Rotation  ......................................... 244
Service life  ..................................... 242
Sizes  .............................................. 353
Snow chains  .................................. 252
Speed rating  .......................... 247, 251
Storing  ........................................... 243
Temperature  .......................... 230, 244
Terminology  ................................... 249
TIREFIT (tire repair kit)  ...................329
Tire Identification Number  .............251
Tire pressure loss warning system . 232
TPMS low tire pressure/
malfunction telltale  ........................312
Traction  ................................. 244, 251
Tread  ............................................. 251
Tread depth  ........................... 242, 252
Treadwear  ...................................... 243
Treadwear indicators  .............242, 252
Vehicle maximum load on  ..............252
Wear pattern  .................................. 244
Winter tires  ............................ 252, 353
Tire speed rating  ....................... 247, 251
Top tether see Children in the vehicle                        
Total load limit  ................................... 251
Towing  
Towing eye bolt .............................. 341
Vehicle  ........................................... 340Towing eye bolt ................................. 341
Traction  ...................................... 244, 251
Transfer case  ..................................... 124
Transmission see Automatic transmission                     
Transmission fluid level  .................... 226
Transmission gear selector lever see Gear selector lever                             
Transmission positions  .................... 118
Traveling abroad  ............................... 257
Tread (tires)  ....................................... 251
Tread depth (tires)  .................... 242, 252
Treadwear  .......................................... 243
Treadwear indicators (tires)  .... 242, 252
Trip menu  ........................................... 129
Trunk  
Closing  ............................................. 82
Fuse box  ........................................ 343
Messages in the multifunction
display  ........................................... 293
Opening  ........................................... 82
Opening/closing system .................. 83
Tie-down rings  ............................... 199
Trunk lid emergency release  ............84
Unlocking manually  .......................315
Valet locking  .................................... 85
Turning off the engine  ...................... 113
Turn signals  ....................................... 100
Cleaning lenses  ............................. 262
Indicator lamps  ................................ 29
Messages in the multifunction
display  ........................................... 303
Replacing bulbs  ............................. 319
U
Uniform Tire Quality Grading
Standards  .................................. 243, 252
Units  
Selecting speedometer display
mode  ............................................. 141
Unleaded gasoline, premium  ........... 362
Unlocking the vehicle  
KEYLESS-GO  .................................... 77
Manually  ........................................ 314
SmartKey  ......................................... 76
Upholstery, cleaning  ......................... 266
Useful features  .................................. 203
18Index212_AKB; 2; 41, en-USd2ureepe,Version: 2.11.8.12009-07-17T09:14:21+02:00 - Seite 18 

Indicator and warning lampsFunctionPage:ESC OFF warning lamp308;Preglow indicator lamp,
diesel engine only110
=Front foglamp indicator
lamp99
?Rear foglamp indicator
lamp99
ALeft turn signal indicator
lamp  100
BESC warning lamp 308CDistance warning lamp1309DRight turn signal indicator
lamp100
ESeat belt telltale  307FSupplemental Restraint
System (SRS) indicator
lamp 308
FunctionPageGEngine malfunction
indicator lamp310
HBrake warning lamp,
Canada only306
ICombination low tire
pressure/TPMS
malfunction telltale, USA
only
233,
312
Low tire pressure telltale,
Canada only
233,
312
JCoolant temperature
warning lamp311
KBrake warning lamp, USA
only306
LAntilock Brake System
(ABS) indicator lamp 305
MHigh-beam headlamp
indicator lamp  1001Vehicles without DISTRONIC PLUS: Warning lamp without function. It illuminates when the ignition is on. Itshould go out when the engine is running.
Instrument cluster29At a glance212_AKB; 2; 41, en-USd2ureepe,Version: 2.11.8.12009-07-17T09:14:21+02:00 - Seite 29Z   

iIn winter operation, the maximum
effectiveness of most of the driving
systems described in this section is only
achieved with winter tires, or snow chains
as required.
Safety notesGWarning!
The following factors increase the risk of
accidents:
R Excessive speed, especially in turns
R Wet and slippery road surfaces
R Following another vehicle too closely
The driving safety systems described in this
section cannot reduce these risks or prevent
the natural laws of physics from acting on the
vehicle. They cannot increase braking or
steering efficiency beyond that afforded by
the condition of the vehicle brakes and tires
or the traction afforded.
Only a safe, attentive, and skillful driver can
prevent accidents.
The capabilities of a vehicle equipped with the
driving safety systems described in this
section must never be exploited in a reckless
or dangerous manner which could jeopardize
the user’s safety or the safety of others.
Always adjust your driving style to the
prevailing road and weather conditions and
keep a safe distance to other road users and
objects on the street.
If a driving system malfunctions, other driving
safety systems may also switch off. Observe
indicator and warning lamps that may come
on as well as messages in the multifunction
display that may appear.
ABSGObserve Safety notes, see page 62.GWarning!
Do not pump the brake pedal. Use firm, steady
brake pedal pressure instead. Pumping the
brake pedal defeats the purpose of the ABS
and significantly reduces braking
effectiveness.
The Antilock Brake System (ABS) regulates
the brake pressure so that the wheels do not
lock during braking. This allows you to
maintain the ability to steer your vehicle.
The ABS is functional above a speed of
approximately 5 mph (8 km/h) independent
of road surface conditions.
On slippery road surfaces, the ABS will
respond even to light brake pressure.
The ABS indicator lamp  ! in the
instrument cluster comes on when you switch
on the ignition. It goes out when the engine
is running.
Braking
At the instant one of the wheels is about to
lock up, a slight pulsation can be felt in the
brake pedal. The pulsation indicates that the
ABS is in the regulating mode.
XKeep firm and steady pressure on the brake
pedal while you feel the pulsation.
Continuous, steady brake pedal pressure
yields the advantages provided by the ABS,
namely braking power and the ability to steer
the vehicle.
The pulsating brake pedal can be an
indication of hazardous road conditions and
functions as a reminder to take extra care
while driving.
Emergency brake maneuver
XKeep continuous full pressure on the brake
pedal.62Driving safety systemsSafety and security
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RVehicle status message memory
(Y page 139)
RRestarting the tire pressure loss warning
system (Canada only) (Y page 233)
RChecking tire inflation pressure
electronically with the Advanced TPMS
(Y page 233)
RCalling up the maintenance service
indicator display (Y page 259)
Vehicle status message memory 
Use the vehicle status message memory
function to scan malfunction and warning
messages that may be stored in the system.
Such messages appear in the multifunction
display and are based on conditions or
system status the vehicle’s system has
recorded.
GWarning!
Malfunction and warning messages are only
indicated for certain systems and are
intentionally not very detailed. The
malfunction and warning messages are
simply a reminder with respect to the
operation of certain systems. They do not
replace the owner’s and/or driver’s
responsibility to maintain the vehicle’s
operating safety. Have all required
maintenance and safety checks performed on
the vehicle. Bring the vehicle to an authorized
Mercedes-Benz Center to address the
malfunction and warning messages.
XPress button = or ; to select the
Serv. menu.
If conditions have occurred causing status
messages to be recorded, the number of
messages appears in the multifunction
display:
XPress button : or 9 to select the
messages function.
XPress button a to confirm.
The stored messages will now be displayed
in the order in which they have occurred.
For malfunction and warning messages,
see “Vehicle status messages in the
multifunction display” (Y page 272).
XUse button : or 9 to scroll through
the messages.
If you turn the SmartKey in the starter switch
to position 0 and then back to position 2, all
messages will be deleted from the message
memory.
Settings menu
Introduction
In the Sett. menu there are two functions:
The function Factory Setting
(Y page 139), with which you can reset the
settings to the original factory settings and a
collection of submenus (Y page 140) with
which you can make individual settings for
your vehicle.
Resetting to factory settings
You can reset most of the settings of the
submenus to the factory settings.
For safety reasons, the function Daytime 
Running Lamps in the Lights submenu
cannot be reset while driving.
XPress button = or ; to select the
Sett. menu.
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The fuel filler flap is located on the right-hand
side of the vehicle towards the rear.
XTurn off the engine.
iLeaving the engine running and the fuel
filler cap open can cause the yellow engine
malfunction indicator lamp ; to
illuminate.
For more information, see also “Practical
hints” (Y page 310).
XRemove the SmartKey from the starter
switch.
KEYLESS-GO: Open the driver’s door. This
puts the starter switch in position 0, same
as with the SmartKey removed from the
starter switch. The driver’s door then can
be closed again.
XOpening: Press fuel filler flap : at the
point indicated by the arrow.
XTurn fuel filler cap ; counterclockwise.XTake off fuel filler cap ;.
! The fuel filler cap is tethered to the fuel
filler neck. Do not drop the cap. It could
damage the vehicle paint finish.
XPlace fuel filler cap ; in direction of arrow
into holder =.
XFully insert filler nozzle unit and refuel.XOnly fill your tank until the filler nozzle unit
cuts out – do not top off or overfill.
XClosing: Turn fuel filler cap ; clockwise
until it audibly engages.
iClose the fuel filler flap before locking the
vehicle. Otherwise the flap locking pin will
prevent closing the fuel filler flap.
XClose fuel filler flap :.
Low outside temperatures (diesel 
engine)
! Do not fill the tank with gasoline. Do not
blend diesel fuel with gasoline or kerosene.
The fuel system and engine will otherwise
be damaged, which is not covered by the
Mercedes-Benz Limited Warranty.
To prevent malfunctions, diesel fuel with
improved cold flow characteristics is offered
in the winter months. Check with your fuel
retailer.
Check regularly and before a long trip
For information on quantities and
requirements of operating agents, see “Fuels,
coolants, lubricants, etc.” (Y page 359).
Check the following:
REngine oil level (Y page 224)
RTire inflation pressure (Y page 231)
RCoolant level (Y page 226)
RVehicle lighting (Y page 318)
RWasher system and headlamp cleaning
system (Y page 227)
RBrake fluid (Y page 227)
222At the gas stationOperation
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The brake fluid level is correct when it is
between lower mark (MIN)  ; and upper
mark (MAX)  : of the brake fluid reservoir.
Tires and wheels
Safety notes
Contact an authorized Mercedes-Benz Center
for information on tested and recommended
rims and tires for summer and winter
operation. They can also offer advice
concerning tire service and purchase.
GWarning!
Replace rims or tires with the same
designation, manufacturer and type as shown
on the original part. For further information
contact an authorized Mercedes-Benz Center.
If incorrectly sized rims and tires are
mounted, the wheel brakes or suspension
components can be damaged. Also, the
operating clearance of the wheels and the
tires may no longer be correct.
GWarning!
Worn, old tires can cause accidents. If the tire
tread is worn to minimum tread depth, or if
the tires have sustained damage, replace
them.
When replacing rims, only use genuine
Mercedes-Benz wheel bolts specified for the
particular rim type. Failure to do so can result
in the bolts loosening and possibly an
accident.
Retreaded tires are not tested or
recommended by Mercedes-Benz, since
previous damage cannot always be
recognized on retreads. The operating safety
of the vehicle cannot be assured when such
tires are used.
GWarning!
If you feel a sudden significant vibration or
ride disturbance, or you suspect that possible
damage to your vehicle has occurred, you
should turn on the hazard warning flashers,
carefully slow down, and drive with caution to
an area which is a safe distance from the road.
Inspect the tires and the vehicle underbody
for possible damage. If the vehicle or tires
appear unsafe, have the vehicle towed to the
nearest authorized Mercedes-Benz Center or
tire dealer for repairs.GWarning!
Do not drive with a flat tire. A flat tire affects
the ability to steer or brake the vehicle. You
could lose control of the vehicle. Continued
driving with a flat tire or driving at high speed
with a flat tire will cause excessive heat build-
up and possibly a fire.
Important guidelines
R Only use sets of tires and rims of the same
type and make.
R Tires must be of the correct size for the rim.
R Break in new tires for approximately
60 miles (100 km) at moderate speeds.
R Regularly check the tires and rims for
damage. Dented or bent rims can cause tire
inflation pressure loss and damage to the
tire beads.
R If the vehicle is heavily loaded, check tire
inflation pressure and correct as required.
R Do not allow your tires to wear down too
far. Adhesion properties on wet roads are
sharply reduced at tread depths of less
than  1
/ 8 in (3 mm).
R When replacing individual tires, you should
mount new tires on the front wheels first
(on vehicles with same-sized wheels all
around).
228Tires and wheelsOperation
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Recommended tire inflation pressureGWarning!
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.
Do not overinflate tires. Overinflated tires can
adversely affect handling and ride comfort,
wear unevenly, increase stopping distance,
and result in sudden deflation (blowout)
because they are more likely to become
punctured or damaged by road debris,
potholes etc.
Do not overload the tires by exceeding the
specified load limit as indicated on the Tire
and Loading Information placard on the
driver’s door B-pillar. Overloading the tires
can overheat them, possibly causing a
blowout. Overloading the tires can also result
in handling or steering problems, or brake
failure.
Your vehicle is equipped with the Tire and
Loading Information placard located on the
driver’s door B-pillar (Y page 237).
The tire inflation pressure should be checked
regularly. Only adjust the tire inflation
pressure on cold tires. The tires can be
considered cold if the vehicle has been
parked for at least 3 hours or driven less than
1 mile (1.6 km). Depending on the ambient
temperature, the driving speed and the tire
load, the tire temperature changes. When the
tire temperature changes by 18‡ (10†), the
tire inflation pressure will change by
approximately 1.5 psi (0.1 bar). Keep this in
mind when checking tire inflation pressure on
warm tires and adjust the tire pressure only
if the tire inflation pressure is too low for the
current operating conditions. If you check the
tire inflation pressure when the tires are
warm, the reading will be higher than the cold
reading. This is normal. Do not let air out to
match the specified cold tire inflation
pressure. Otherwise, the tire will be
underinflated.
Follow recommended cold tire inflation
pressures listed on Tire and Loading
Information placard on the driver’s door
B-pillar.
Keeping the tires properly inflated provides
the best handling, tread life and riding
comfort.
In addition to the Tire and Loading
Information placard on the driver’s door
B-pillar, also consult the tire inflation
pressure label on the inside of the filler flap
for any additional information pertaining to
special driving situations. For more
information, see “Important notes on tire
inflation pressure” (Y page 230).
iData shown on Tire and Loading
Information placard example are for
illustration purposes only. Tire data are
specific to each vehicle and may vary from
data shown in the following illustration.
Refer to Tire and Loading Information
placard on vehicle for actual data specific
to your vehicle.
The Tire and Loading Information placard lists
the recommended cold tire inflation
pressures : for maximum loaded vehicle
weight. The tire inflation pressures listed
apply to the tires installed as original
equipment.
Tires and wheels229Operation212_AKB; 2; 41, en-USd2ureepe,Version: 2.11.8.12009-07-17T09:14:21+02:00 - Seite 229Z