
Cigarette lighterGWarning
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unattended in the
vehicle, even if they are secured in a child
restraint system, or with access to an
unlocked vehicle. A child's unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. The children
could:
Rinjure themselves on parts of the vehicle
Rbe seriously or fatally injured through
excessive exposure to extreme heat or cold
Rinjure themselves or cause an accident with
vehicle equipment that can be operated
even if the SmartKey is removed from the
ignition lock or removed from the vehicle,
such as seat adjustment, steering wheel
adjustment, or the memory function
If children open a door, they could injure other
persons or get out of the vehicle and injure
themselves or be injured by following traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system's
metal parts, for example, could become very
hot, and the child could be burned on these
parts.
GWarning
Never touch the heating element or sides of
the lighter; they are extremely hot. Hold the
knob only.
Make sure any children traveling with you do
not injure themselves or start a fire with the
hot cigarette lighter.
Center console, front
XTurn the key to position 2 in the ignition
lock.
XSlide cover : forwards until it engages.XPress in cigarette lighter ;.
Cigarette lighter ; will pop out
automatically when the heating element is
red-hot.
12 V sockets
Points to observe before use
! If you are using all sockets in the vehicle,
make sure that you do not exceed the
maximum current draw of 55 A. Otherwise,
you will overload the fuses.
The socket can be used for accessories with
a maximum power consumption of 180 W,
e.g. lamps or chargers for mobile phones.
If you use the socket for long periods when
the engine is switched off, the battery may
discharge.
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Zone map for North America
Zone map for South America
XPress and hold button = for approximately
three seconds.
The currently selected zone appears in
compass display  ;.XTo select the zone:  press button =
repeatedly until the desired zone is
selected.
The zone has been selected when compass
display  ; shows the point of the compass.
This takes a few seconds.XTo calibrate the compass:  make sure that
there is sufficient space for you to drive ina circle without impeding the remaining
traffic.
In order to calibrate the compass correctly,
observe the following points:
R calibrate the compass in the open and not
in the vicinity of steel structures or high-
voltage power lines
R switch off electrical consumers such as
climate control, the windscreen wipers or
the rear window heating
R close all doors and the trunk lid/tailgate
XSwitch on the ignition.XPress and hold button  = for approximately
six seconds until the  C symbol appears in
compass display  ;.XDrive a full circle at approximately 3 mph
(5 km/h) to 6 mph (10 km/h).
Once the calibration has been successfully
completed, the current heading appears in
compass display  ;.
Floormat on the driver's side
GWarning!
Whenever you are using a floormat, make sure
there is enough clearance and that the
floormat is securely fastened.
The floormat should always be securely
fastened using the fastening equipment.
Before driving off, check that the floormat is
securely in place and adjust it if necessary. A
loose floormat could slip and hinder proper
functioning of the pedals.
Do not place several floormats on top of each
other as this may impair pedal movement.
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XMake sure the vehicle is stationary and the
ignition is switched off.XTurn the SmartKey to position
2 (Y  page 149) in the ignition lock.
Use the SmartKey instead of the Start/
Stop button on vehicles with KEYLESS-GO.XDepress and hold the brake pedal.XShift the automatic transmission to
position  N.XRelease the brake pedal.XRelease the parking brake.XSwitch off the ignition and leave the
SmartKey in the ignition lock.
!  Make sure that the side windows are
completely closed, that the ventilation/
heating is switched off and that the
windshield wiper switch is set to  0.
Otherwise, the rain/light sensor could be
activated, triggering unintended wiper
movements. This can cause damage to the
vehicle.
After using an automatic car wash, wipe off
wax from the windshield and the wiper
blades. This will prevent smears and reduce
wiping noises caused by residue on the
windshield.
Washing by hand
Carefully remove all deposits of road salt as
soon as possible when driving in winter.
Also, clean the insides of the wheels when
washing the underbody of the vehicle.
XDo not use hot water and do not wash the
vehicle in direct sunlight.XUse a soft car sponge for cleaning.XUse a gentle cleaning agent, e.g. a
Mercedes-Benz approved car shampoo.XWash down the vehicle with a gentle water
jet.XDo not point the water jet directly at the air
inlets.XUse plenty of water and rinse the sponge
frequently.XRinse the vehicle with clean water and dry
it thoroughly with a chamois.XDo not allow the cleaning agent to dry on
the paintwork.
Power washers
GWarning!
Do not use power washers with circular-jet
nozzles (dirt grinders) to clean your vehicle, in
particular the tires. You could otherwise
damage the tires and cause an accident.
!  Keep the distance between the vehicle
and the nozzle of the power washer at
11.8 in (30 cm). Information about the
correct distance is available from the
equipment manufacturer.
Move the power washer nozzle around
when cleaning your vehicle.
Do not aim directly at any of the following:
R tires
R door joint
R electrical components
R battery
R connectors
R lights
R seals
R trim elements
R ventilation slots
Damaged seals or electrical components
can lead to leaks or failures.
Cleaning the wheels
!  Do not use acidic wheel cleaning products
to remove brake dust. This could damage
wheel bolts and brake components.
!  Do not park the vehicle for an extended
period right after cleaning it, particularly
after having cleaned the wheels with wheel
cleaner. Wheel cleaners could cause
increased corrosion of the brake discs and
brake pads/linings. For this reason, you
should drive for a few minutes after
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Rknocking/pinging
R misfire
R power loss
In areas where carbon deposits may be
encountered due to lack of availability of
gasoline which contains these additives,
Mercedes-Benz recommends the use of
additives approved for use in Mercedes-Benz
vehicles.
Consult an authorized Mercedes-Benz Center
or visit  http://www.mbusa.com  (USA only)
to view a list of approved products. Observe
the instructions for use on the product label.
Do not mix other fuel additives with fuel. This
causes unnecessary costs and could damage
the engine.
!  Do not refuel with low-grade fuel and do
not use fuel additives that are not tested
and approved for Mercedes-Benz vehicles.
Damage or malfunctions can result that are
not covered:
R by the Mercedes-Benz Limited Warranty
R by an existing Limited Warranty
R by an extended Limited Warranty
DEF
Important safety notes
i For BlueTEC vehicles only.
AdBlue ®
 is a non-flammable, non-toxic,
colorless, odorless and water-soluble fluid.
!  Only use AdBlue ®
 that complies with
ISO 22241. Do not add any special
additives to AdBlue ®
 and do not thin
AdBlue ®
 with water. This could destroy the
BlueTEC exhaust gas aftertreatment.
!  Rinse surfaces that have come into
contact with AdBlue ®
 immediately with
water or remove AdBlue ®
 using a damp
cloth and cold water. If the AdBlue ®
 has
already crystallized, use a sponge and cold
water to clean it. AdBlue ®
 residues
crystallize after time and contaminate the
affected surfaces.
High outside temperatures
If AdBlue ®
 is heated to above 122 ‡ (50 †)
for an extended period of time, e.g. due to
direct sunlight on the AdBlue ®
 tank,
AdBlue ®
 may start to decompose. Ammonia
vapors develop as a result.
GWarning!
When opening the filler cap of the AdBlue ®
tank ammonia gas vapors may escape. Refill
AdBlue ®
 in a well ventilated area only.
Ammonia gas vapors have a pungent odor and
are particularly irritating for your skin,
mucous membranes, and eyes. Inhaling
ammonia gas vapors will cause burning eyes,
nose, and throat, as well as coughing and
watering eyes.
Low outside temperatures
AdBlue ®
 freezes at a temperature of
approximately 12 ‡ (-11 †). The vehicle is
equipped with an AdBlue ®
 preheating system
at the factory. Winter operation can thus be
guaranteed even at temperatures below
12 ‡ (-11 †).
Additives
!  Use only AdBlue ®
 complying with ISO
22241. Do not use any additives with
AdBlue ®
 and do not thin AdBlue ®
 with
water. This may destroy the BlueTEC
exhaust gas aftertreatment system.
Damage resulting from the use of additives
or water is not covered by the Mercedes-
Benz Limited Warranty.
Purity
Assuring the purity of AdBlue ®
 is particularly
important with respect to avoiding
malfunctions in the exhaust gas
aftertreatment system.
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overheating. In the Service Booklet, you can
find information on the intervals for renewal.
The renewal interval is determined by the
coolant type and the cooling system design.
The renewal interval in the Service Booklet is
only valid if the coolant is added or renewed
with Mercedes-Benz approved products.
Therefore, only use MB 326.0 antifreeze/
corrosion inhibitor or another Mercedes-Benz
approved product of the same specification.
Information on other Mercedes-Benz
approved products of the same specification
can be obtained at any authorized Mercedes-
Benz Center or on the Internet at
http://bevo.mercedes-benz.com .
The coolant is checked at every service date
at an authorized Mercedes-Benz Center.
The antifreeze/corrosion inhibitor
concentration in the cooling system should:
R be at least 50%. This will protect the cooling
system against freezing down to around
-35 ‡ (-37 †).
R not exceed 55% (antifreeze protection
down to -49  ‡ (-45  †); otherwise, heat will
not be dissipated as effectively.
If the coolant level is too low, MB 326.0
antifreeze/corrosion inhibitor should be
added. Have the cooling system checked for
leaks.
Windshield and headlamp cleaning
system 
GWarning
Washer solvent/antifreeze is highly
flammable. Do not spill washer solvent/
antifreeze on hot engine parts, because it may
ignite and burn. You could be seriously
burned.
XUse MB Windshield Washer Concentrate
MB SummerFit.XAt temperatures above freezing:   add 1
part MB SummerFit to 100 parts water, e.g.1.34 fl oz (40 ml) MB SummerFit to 1 gal
(4.0 l) of water.XAt temperatures below freezing:   add 1
part MB SummerFit to 100 parts washer
fluid, e.g. 1.34 fl oz (40 ml) MB SummerFit
to 1 gal (4.0 l) of water.
Vehicle data
Vehicle data, E 350
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
i This vehicle is only available in the USA.
Vehicle dimensions, E 350Vehicle length191.9 in (4874 mm)Vehicle width 
including exterior 
mirrors81.5 in (2071 mm)Vehicle height57.8 in (1467 mm)Wheel base113.1 in (2874 mm)Front track62.2 in (1580 mm)Rear track63.0 in (1599 mm)Ground clearance6.2 in (157 mm)Turning circle37.0 ft (11.3 m)Vehicle weight, E 350Maximum roof 
loadMaximum 220 lb
(100 kg)Maximum trunk 
loadMaximum 220 lb
(100 kg)
Vehicle data, E 350 BlueTEC
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
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