2007 MERCEDES-BENZ E63AMG WAGON key battery

441 Practical hints
Replacing SmartKey batteries

Pull battery compartment2
(page 440) out of the housing.
3Battery
4Contact spring

Pull out batteries3.

Using a lint-free cloth, insert new bat-
teries 3 under contact spring4 with
the positive terminal (+) side facing up.

Return battery compartment2
(page 440) into housing until it locks
into place.

Slide mechanical key1 (
page 440)
back into the SmartKey/SmartKey
with KEYLESS-GO*.

Check the operation of the
SmartKey/SmartKey with
KEYLESS-GO*.

463 Practical hints
Battery
!
The battery is a v
alve-r
egulated l
ead a
cid
(VRLA) battery, also referred to as “fleece” bat-
tery. Such batteries do not require topping-up of
the electrolyte level. VRLA batteries therefore do
not have cell caps and the battery cover is
non-removable. Do not attempt to open the bat-
tery as otherwise the battery will be damaged.
Even though VRLA batteries do not require top-
ping-up of the electrolyte level and cannot be
opened to check the electrolyte level, the bat-
tery condition must be checked periodically by
performing a battery conductance test. Refer to
Maintenance Booklet for battery condition test-
ing intervals.
As with any other battery, disconnect the battery
if you do not intend to operate your vehicle for an
extended period of time to prevent battery dis-
charge or connect an accessory battery charge
unit expressly approved by Mercedes-Benz for
your vehicle model to maintain the battery
charge. Contact an authorized Mercedes-Benz
Center for further information.
!
The factory-equipped VRLA battery is
leak-proofed. Only use a battery as replacement
that has the same security features and is of
identical size, voltage, and capacity as the facto-
ry-equipped battery.
The battery, the battery ventilation hose and the
lateral plug must always be securely installed
when the vehicle is in operation.
!
Never loosen or detach battery terminal
clamps while the engine is running or the Smart-
Key is in the starter switch. Otherwise the alter-
nator and other electronic components could be
severely damaged.
Have the battery checked regularly by an autho-
rized Mercedes-Benz Center.
Refer to Maintenance Booklet for maintenance
intervals or contact an authorized
Mercedes-Benz Center for further information.
Warning!
G
Do not place metal objects on the battery as
this could result in a short circuit.
Use leak-proof battery only to avoid the risk
of acid burns in the event of an accident.

464 Practical hintsBatteryDisconnecting the battery
Depress the parking brake pedal.

Make sure the gear selector lever is set
to positionP.

Turn off all electrical consumers.

Remove SmartKey from starter switch.
Vehicles with KEYLESS-GO*:
Press the start/stop button until
the engine shuts off.

Open the driver’s door.

Open the cargo compartment.

Read and observe safety instructions
and precautions (
page 330) and
(
page 462).

Access the cargo compartment under-
neath the third row seat cushions and
footwell (
page 431).

Remove cover to access battery
(page 462).

Disconnect battery negative lead from
negative terminal2 (
page 462).

Remove cover1 (
page 462) from
the positive terminal.

Disconnect the battery positive lead.
Removing the battery
1Spacer
2Battery
3Battery bracket
Remove the screw-nuts securing the
battery.

Remove the battery bracket3.

Remove spacer1 from the battery’s
ventilation hose.
Warning!
G
With a disconnected battery

you will no longer be able to turn the
SmartKey in the starter switch and
pressing the KEYLESS-GO* start/stop
button on the gear selector lever will
have no effect


the gear selector lever will remain
locked in positionP
!
Always disconnect the battery in the order
described below. Otherwise the vehicle’s
electronics can be damaged.

469 Practical hints
Towing the vehicle
Warning!
G
With the engine not running, there is no
power assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the ve-
hicle. Adapt your driving accordingly.!
If the vehicle is towed with the front axle
raised (not permissible for vehicles with
4MATIC), the gear selector lever must be in
positionN and the engine must be shut off
(SmartKey in starter switch position0 or1).
Active braking action through the ESP
® may
otherwise seriously damage the brake system.
When towing the vehicle with all wheels on the
ground, the gear selector lever must be in
positionN and the SmartKey must be in starter
switch position2.
When towing the vehicle with all wheels on the
ground or the front axle raised, the vehicle may
be towed only for distances up to 30 miles
(50 km) and at a speed not to exceed 30 mph
(50 km/h).
!
Towing of the vehicle should only be done
using the properly installed towing eye bolt.
Never attach tow cable, tow rope or tow rod to
the vehicle chassis, frame or suspension parts.
i
When towing the vehicle with all wheels on
the ground, please note the following:
With the automatic central locking activated and
the SmartKey in starter switch position2, or
KEYLESS-GO
* start/stop button in position2,
the vehicle doors lock if the left front wheel as
well as the right rear wheel are turning at vehicle
speeds of approximately 9 mph (15 km/h) or
more.
To prevent the vehicle door locks from locking,
deactivate the automatic central locking
(
page 126).
i
To signal turns while being towed with the
hazard warning flasher in use, turn SmartKey in
starter switch to position2 and activate the
combination switch for the left or right turn sig-
nal in the usual manner – only the selected turn
signal will operate.
Upon canceling the turn signal, the hazard warn-
ing flasher will operate again.
i
The gear selector lever will remain locked in
positionP and the SmartKey will not turn in the
starter switch if the battery is disconnected or
discharged. For more information, see “Batter-
ies” (page 462) and “Jump starting”
(
page 466).
For information on manual unlocking of the gear
selector lever, see (
page 437).

496 IndexAutomatic transmission
Accelerator position 191
Automatic shift program 193
Emergency operation (Limp-Home
Mode) 199
Gear ranges 192
Gear selector lever 187
Gear selector lever control one-touch
gearshifting 194
Gear selector lever positions 189
Gear shifting malfunctions 199
Kickdown 191
Kickdown, manual shift program 199
Manual shift program E 63 AMG 197
Program mode selector switch 193
Shifting procedure 188
Starting engine 52
Steering wheel gearshift control
one-touch gearshifting
E63AMG 195
B
BabySmart
TM
Airbag deactivation system 81
Self-test 81Backrest 266
Folding rearward 267
Seat 43
Seat, multicontour* 131
Backup lamps
Messages in display 420
Replacing bulbs 442
Bar 358
BAS 99
Batteries, SmartKey
Checking battery condition 119
Replacing 440
Batteries, SmartKey with KEYLESS-GO*
Checking battery condition 119
Replacing 440
Batteries, Vehicle
Charging 465
Disconnecting 464
Installing 465
Jump starting 466
Messages in display 410
Reconnecting 465
Removing 464
Bead 358
Beverage holder see Cup holders
Bi-Xenon headlamps* see HeadlampsBlock heater* (Canada only) 364
Brake fluid
Checking 322
Messages in display 411
Brake lamp
Cleaning lenses 371
Replacing bulbs 442
Brake pads
Message in display 410
Brake-in recommendations 308
Brakes 310
High-performance brake system
(E 63 AMG only) 312
Warning lamp 381
Break-in period 308
Bulbs see Replacing bulbs
Button, In instrument cluster 27
C
California retail buyers and lessees, impor-
tant notice for 11
Can holder see Cup holders
Capacities and recommended
fuel/lubricants 486

500 IndexEmergency, In case of
Battery, Jump starting 466
First aid kit 430
Flat tire, changing 451
Fuses 471
Hazard warning flasher 148
Instrument cluster, Indicator
lamps 378, 379, 380, 381, 382,
383, 384, 385, 388, 389
Roadside Assistance 12
Towing the vehicle 468
Emission control 319
Information label 477
Vacuum line routing diagram
label 477
Emission control system warranties 10
Engine
Belt layout 478
Block heater* (Canada only) 364
Cleaning 370
Compartment 324
Malfunction indicator lamp 382, 383,
412
Message in the display 382, 383,
412
Number 476Starting 52
Starting with KEYLESS-GO* 53
Starting with the SmartKey 52
Tachometer 27
Technical data 479
Turning off with KEYLESS-GO* 64
Turning off with the SmartKey 63
Engine compartment
Hood 324
Engine coolant see Coolant
Engine malfunction indicator lamp 382,
383, 412
Engine oil
Adding 327
Additives 489
Changing 327
Checking level 326
Consumption 326
Filler neck 328
Messages in display 416
Oil dipstick 327
Recommended engine oils and oil
filter 489
Engine oil level 323ESP
®
100
Four wheel electronic traction system
with ESP
®
104
Messages in display 396, 411
Warning lamp 379, 380
ETD
Safety guidelines 72
Exterior lamp switch 141
Exterior rear view mirrors 47
Exterior view 22
F
Filler neck, Engine oil 328
First aid kit 430
Flat tire 451
Lowering the vehicle 461
Mounting the spare wheel 456, 458
Preparing the vehicle 451
Sealing tires with TIREFIT 451
Spare wheel 456
TIREFIT kit 451
Flexible Service System see FSS
Floormats 289

503 Index
Inflation pressure see Tires, Inflation pres-
sure
Inside door handle 120
Instrument cluster 26, 152
Illumination brightness 152
Lamps 378
Multifunction display 155
Instrument lighting see Instrument cluster,
Illumination brightness
Instrument panel see Instrument cluster
Instruments and controls see Cockpit
Interior lighting
Delayed shut-off 179
Interior rear view mirror 47
Auto-dimming mirrors 200
Interior storage spaces see Storage com-
partments
J
Jack 433
Jump starting 466
K
Key, Mechanical 435
Loss of 119Key, SmartKey
Battery check lamp 110
Checking batteries 119
Factory setting 112
Global locking 112, 113
Global unlocking 112, 113
Locking/unlocking 36, 65, 110
Loss of 119
Messages in the multifunction
display 418, 419
Opening and closing the power
tilt/sliding sunroof 241
Opening and closing the
windows 241
Opening, Tailgate 121
Positions in starter switch 37
Remote control 110
Replacing batteries 440
Restoring to factory setting 113
Selective setting 112
Starting the engine 52
Turning off the engine 63Key, SmartKey with KEYLESS-GO*
Battery check lamp 114
Checking batteries 119
Factory setting 116
Global locking 117, 118
Global unlocking 117, 118
Locking/unlocking 37, 65, 113
Loss of 119
Messages in the multifunction
display 418, 419
Opening and closing the power
tilt/sliding sunroof 241
Opening and closing the
windows 241
Opening, Tailgate 121
Replacing batteries 440
Restoring to factory setting 118
Selective setting 117
Starting the engine 53
Turning off the engine 64
KEYLESS-GO* see Key, SmartKey with
KEYLESS-GO*
Kickdown 191
Kilopascal 359

504 IndexL
Labels
Certification 476
Emission control information 476
Vacuum line routing diagram 477
Lamps, exterior
Exterior lamp switch 56, 141
Front 442
Messages in display 420
Rear 443
Switching on/off 141
Lamps, indicator and warning
ABS 27, 378
Battery (SmartKey) 113, 117
Brakes 381
CHECK ENGINE 382, 383
Coolant 384
Distance warning lamp* 252
Engine diagnostics 382, 383
Engine malfunction 27, 382, 383
ESP
®
27, 379, 380
Fog lamps 144
Front passenger front air bag off 29,
74, 81, 391, 392
Fuel reserve 27, 385
High beam headlamps 27Instrument cluster 378, 379, 380,
381, 382, 383, 384, 385, 388, 389
Low beam headlamps 27
Seat belt telltale 27, 386
Seat belts 386
SRS 69
Turn signals 27
Language, Setting 172
LATCH-type child seat anchors see Chil-
dren in the vehicle
License plate lamps 443
Messages in display 421
Replacing bulbs 447
Light alloy wheels, cleaning 373
Lighter see Cigarette lighter 286
Lighting
Daytime running lamp mode 143
Lighting, Exterior and interior 141
Limp-Home Mode 199
Loading 266
Split rear bench seat* 266
Loading see Vehicle loading
Locator lighting 177
Lock button
Door handle (KEYLESS-GO*) 65Locking the vehicle 61
In an emergency 436
Loss of
Key, Mechanical 119
Key, SmartKey 119
Key, SmartKey with
KEYLESS-GO* 119
Loss of Service and Warranty Information
Booklet 475
Low beam headlamps 56
Indicator lamp 27
Replacing bulbs 442
Switching on 56
Lubricants 486
Lumbar support 131
M
Maintenance 12
Calling up service indicator 367
Clearing service indicator
message 366
FSS (Canada vehicles) 365
Maintenance System (U.S.
vehicles) 365
Resetting service indicator 367
Service indicator 365
Service indicator message 365