seat adjustment MERCEDES-BENZ S-Class 2008 W221 Comand Manual

375 Controls in detailSeats

Seat fore and aft: Press the switch for-
ward or backward in the direction of
arrow5.

Seat backrest tilt: Press the switch
forward or backward in the direction of
arrow6.Rear power seat* adjustment
(rear outer seats)
Example rear right door1Seat cushion tilt
2Seat backrest tilt
3Folding down and placing upright head
restraint (
page 382)
4Head restraint tilt (
page 382)
5Seat fore and aft

Adjust desired seat using seat
switches1,2 and5.
i
Depending on the set height of the head re-
straint, the seat fore and aft position is automat-
ically pre-set.
i
Depending on vehicle production date you
have to switch on the ignition or open the re-
spective door before adjusting the rear power
seats.

376 Controls in detailSeatsAdjusting front passenger seat from
driver’s seat/rear*
Adjusting front passenger seat from
driver’s seat*
You can adjust the front passenger seat
using the seat switches on the driver’s
side.
1Adjusting front passenger seat

Press button1.When the indicator lamp on button1 is
on, you can operate the following features
of the front passenger seat:


seat adjustment


seat heating/ventilation*


memory function
Warning!
G
When adjusting the front passenger seat,
make sure the seat, if occupied, is as far
from the passenger front air bag as possi-
ble.
Otherwise, the passenger could be seriously
or even fatally injured in the event of an ac-
cident or braking maneuver.
Make sure no one is caught or injured while
the seat is being adjusted.
Even with the SmartKey or SmartKey with
KEYLESS-GO* removed from the starter
switch or the SmartKey with KEYLESS-GO*
removed from the vehicle, the power seats
can be operated. Therefore, do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. A child’s un-
supervised access to a vehicle could result
in an accident and/or serious personal
injury.
!
Do not move the front passenger seat com-
pletely forward if objects are stored in the parcel
net in the front passenger-side footwell. Items in
the net may be damaged.

383 Controls in detailSeats
Multicontour seats*, rear
You can adjust the rear outer multicontour
seats using the buttons on the center con-
sole.
1To select right rear passenger seat
2Massage setting, gentle
3Massage setting, vigorous
4To adjust position of backrest curva-
ture (lordosis)
5Lumbar region support
6Side bolster adjustment
7To select left rear passenger seat

Switch on the ignition.

Selecting a seat: Press rocker
switch1 or7 forward or backward.
The indicator lamp on the selected but-
ton lights up for a short while.
Gentle massage

Switching on: Press rocker switch2
forward.

Switching off: Pull rocker switch2
backward.
Vigorous massage

Switching on: Press rocker switch3
forward.

Switching off: Pull rocker switch3
backward.Position of backrest curvature

Moving upward: Press rocker
switch4 forward.

Moving downward: Pull rocker
switch4 backward.
Lumbar region support

Selecting greater curvature: Press
rocker switch5 forward.

Selecting less curvature: Pull rocker
switch5 backward.
Side bolster adjustment

Reducing width: Press rocker
switch6 forward.

Increasing width: Pull rocker
switch6 backward.

384 Controls in detailSeatsEasy-entry/exit feature
This feature allows for easier entry into and
exit from the vehicle. When entering and
exiting the vehicle, the driver’s seat is in its
maximum rearward position and the steer-
ing wheel is in its uppermost position.
The easy-entry/exit feature can be activat-
ed or deactivated in the “Vehicle” menu of
the COMAND system (
page 268).With the easy-entry/exit feature activated,
the steering wheel and driver’s seat will re-
turn to their last set memory position or a
factory-set maximum forward position
when you:


close the driver’s door with the ignition
switched on


insert the SmartKey into the starter
switch or press the KEYLESS-GO*
start/stop button (
page 372) once
with the driver’s door closed
Warning!
G
You must make sure no one can become
trapped or injured by the moving steering
wheel and driver’s seat when the easy-en-
try/exit feature is activated.
To stop seat/steering wheel movement, do
one of the following:

Press seat adjustment switch
(page 374).


Move steering wheel adjustment stalk
(page 386).


Press one of the memory position but-
tons or the memory buttonM
(page 393).
Do not leave children unattended in the ve-
hicle, or with access to an unlocked vehicle.
Children could open the driver’s door and
unintentionally activate the easy-entry/exit
feature, which could result in an accident
and/or serious personal injury.
!
Do not activate the easy-entry/exit feature
if the seat backrest is in an excessively reclined
position. Doing so could cause damage to front
or rear seats.
First move the seat backrest to an upright posi-
tion.
i
For safety reasons, the driver’s seat will not
return to its last set position with the easy-en-
try/exit feature activated if the system recogniz-
es the last set position as an extreme forward
position. Instead, the driver’s seat will remain at
or move to a factory-set maximum forward posi-
tion. To again fully return the driver’s seat to

385 Controls in detailSeats
With the easy-entry/exit feature activated
the steering wheel tilts upwards and the
driver’s seat moves a few inches to the
rear when you:

remove the SmartKey from the starter
switch,
or


open the driver’s door with the
SmartKey in starter switch position0
or1 or the KEYLESS-GO* start/stop
button (
page 372) in position1
your last set position or to memory position, ad-
just the seat to the desired position or press and
hold the respective memory position button
(page 393).
i
The last set driver’s seat and steering wheel
positions are stored when


the ignition is switched off (
page 370)


the position is stored in memory
(page 392)
i
If the current position for the steering wheel
is in the uppermost tilt position, the steering
wheel will no longer be able to move upward
when the easy-entry/exit feature is activated.
If the current seat position falls into a factory-set
position range and the system recognizes the
current seat position to be rearward enough for
easy entry and exit, the driver’s seat will not
move to the rear when the easy-entry/ exit fea-
ture is activated.
The adjustment procedure is briefly interrupted
when the engine is started.Warning!
G
Let the system complete the adjustment
procedure before setting the vehicle in mo-
tion. All driver’s seat and steering wheel ad-
justments must be completed before setting
the vehicle in motion. Driving off with the
driver’s seat/steering wheel still adjusting
could cause the driver to lose control of the
vehicle.

386 Controls in detailSteering wheel
Make sure that

you can reach the steering wheel with
your arms slightly bent at the elbows


you can move your legs freely


all displays (including malfunction and
indicator lamps) on the instrument
cluster are clearly visible
Steering wheel adjustment
1Adjusting steering wheel, in or out
2Adjusting steering column, up or down
Adjusting steering wheel in or out:
Move stalk forward or back in the direc-
tion of arrow1 until a comfortable
steering wheel position is reached with
your arms slightly bent at the elbow.

Adjusting steering wheel up or
down: Move stalk up or down in the di-
rection of arrow2.
Warning!
G
Do not adjust the steering wheel while driv-
ing. Adjusting the steering wheel while driv-
ing could cause the driver to lose control of
the vehicle.
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle.
Even with the SmartKey or SmartKey with
KEYLESS-GO* removed from the starter
switch or the SmartKey with KEYLESS-GO*
removed from the vehicle, the steering
wheel adjustment feature can be operated.
Therefore, do not leave children unattended
in the vehicle, 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.
i
The memory function (
page 392) lets you
store settings for the steering wheel together
with the settings for the seat position and the ex-
terior rear view mirrors.

388 Controls in detailMirrorsAdjust the interior and exterior rear view
mirrors before driving so that you have a
good view of the road and traffic condi-
tions.Interior rear view mirror
Manually adjust the interior rear view
mirror.
For more information, see “Auto-dimming
rear view mirrors” (
page 390).
Exterior rear view mirrors1 Selector switch for right or left exterior
mirror
2Adjustment button

Switch on the ignition (
page 370).

Press button1 repeatedly until de-
sired exterior mirror is selected.
The left or right indicator lamp in
button1 comes on.

Push adjustment button2 up, down,
left, or right according to the desired
setting.
Warning!
G
Exercise care when using the passenger
side exterior rear view mirror. The mirror
surface is convex (outwardly curved surface
for a wider field of view). Objects in mirror
are closer than they appear. Check your in-
terior rear view mirror or glance over your
shoulder before changing lanes.
i
When you press button1 for the first time,
the exterior mirror on the driver’s side is always
selected.
If you do not make adjustments to the selected
exterior rear view mirror within 15 seconds, the
indicator lamp goes out. You will then have to se-
lect the desired exterior rear view mirror again
before any adjustments can be made. Adjust-
ments can only be made with the indicator lamp
for the respective exterior rear view mirror but-
ton illuminated.
i
At low ambient temperatures, the exterior
rear view mirrors will be heated automatically.
i
The memory function (
page 392) lets you
store the setting for the exterior rear view mir-
rors together with the setting for the steering
wheel and the seat positions.

397 Controls in detail
Fastening the seat belts
Proper use of seat belts

Do not twist the seat belt when fasten-
ing.


Adjust seat belt so that the shoulder
portion is located as close as possible
to the middle of the shoulder (it should
not touch the neck). Never pass the
shoulder portion of the seat belt under
your arm.


Position the lap belt as low as possible
on your hips (over hip joint) and not
across the abdomen.


Place the seat backrest in a nearly up-
right position.


Never use a seat belt for more than one
person at a time.


Do not fasten a seat belt around a per-
son and another object at the same
time. When using a seat belt to secure
infant restraints or toddler restraints or
children in booster seats, always follow
the child seat manufacturer’s instruc-
tions.


Check your seat belt during travel to
make sure that it is properly posi-
tioned.


Make sure the seat belt is always fitted
snugly. Take special care of this when
wearing loose clothing.For more information, see “Seat belts”
(
page 52).
Seat belt height adjustment
automatically
Depending on production date, your vehi-
cle automatically adjusts the seat belt
height for the driver’s and passenger’s
seat as well as for the rear outer seats.
Comply with the instructions on how to
properly fasten a seat belt (
page 395).
Warning!
G
Do not pass seat belts over sharp edges.
They could tear.
Do not allow the seat belt to get caught in
the door or in the seat adjustment mecha-
nism. This could damage the seat belt.
Never attempt to make modifications to
seat belts. This could impair the effective-
ness of the seat belts.
Do not bleach or dye seat belts as this may
severely weaken them. In a crash, they may
not be able to provide adequate protection.
Damaged seat belts or seat belts that were
highly stressed in an accident must be re-
placed. Contact an authorized
Mercedes-Benz Center.

398 Controls in detailFastening the seat beltsSeat belt height adjustment manually
Depending on vehicle production date, you
can adjust the height of the seat belt for
the driver’s and front passenger seat. The
seat belts for the rear outer seats are ad-
justed automatically.
1Seat belt height adjuster
2Release button

Raising: Slide the seat belt height
adjuster1 upward.
The seat belt height adjuster1 engag-
es in different positions.

Lowering: Press and hold release
button2.

Slide the seat belt height adjuster1
downward.

Release button and make sure the seat
belt height adjuster1 engages into
place.

783 Index
Fuel tank
Capacity 767
Filler flap 570
Fuels, coolants, lubricants etc.
Capacities 764
Fuses 741
Fuse box in engine compartment 742
Fuse box in passenger
compartment 743
Fuse boxes in dashboard 743
Fuse chart (vehicle tool kit) 705
Replacing 741G
Garage door opener 551
Gasoline see Fuel
GAWR 607
Gear range
Automatic transmission 435
Limiting 435
Shifting into optimal 440
Gear selector lever 426
Gearshift pattern 426
Messages in display 648, 653, 657,
659, 704
Position 429
Shifting procedure 429
Transmission position 430
Glove box 526
Gloves, Vehicle tool kit 705
GPS
Reception (COMAND) 192
Tele Aid 543
Gross Axle Weight Rating see GAWR
Gross Vehicle Weight Rating see GVWR
Gross Vehicle Weight see GVW
GVW 607
GVWR 607H
Hands-free microphone 33
Hard plastic trim items, cleaning 624
Hazard warning flasher 405
Head restraints 379
Adjustment 379
Folding back and placing upright rear
head restraints 380
Front seat 379
Luxury active head restraints
(S 600 only) 56
Rear seat 380
Resetting activated luxury active head
restraints (S 600 only) 710
Headlamp cleaning system 403, 580
Washer fluid 768, 774
Headlamps
Automatic headlamp mode 306, 400
Cleaning lenses 619
Cleaning system 580
Low beam 400
Manual headlamp mode 306
Messages in display 687
Refilling washer fluid 581
Headliner and shelf below rear window,
Cleaning and care of 624