2004 MERCEDES-BENZ C320 COUPE child seat

68 Safety and SecurityOccupant safetySelf-test BabySmart
TM1
without special
child seat installed
After turning the SmartKey in the starter
switch to position1 or2, the
PASS. AIRBAG OFF indicator lamp located
in the center console comes on for approx.
six seconds and then goes out.
If the indicator lamp should not come on or
is continuously lit, the system is not func-
tioning. You must see an authorized
Mercedes-Benz Center before seating any
child on the passenger seat.
For more information see “Practical hints”
section (
page 262).
1BabySmartTM is a trademark of Siemens
Automotive Corp.
Warning!
G
The BabySmart
TM airbag deactivation sys-
tem will ONLY work with a special child seat
designed to operate with it. It will not work
with child seats which are not BabySmart
TM
compatible.
Never place anything between seat cushion
and child seat (e.g. pillow), since it reduces
the effectiveness of the deactivation sys-
tem. The bottom of the child seat must
make full contact with the passenger seat
cushion. An incorrectly mounted child seat
could cause injuries to the child in case of an
accident, instead of protecting the child.
Follow the manufacturer’s instructions for
installation of special child seats.
Warning!
G
When using a BabySmart
TM compatible
child seat on the front passenger seat, the
passenger front airbag will not deploy only if
the PASS. AIRBAG OFF indicator lamp re-
mains illuminated.
Please be sure to check the indicator every
time you use the special system child seat.
Should the light go out while the restraint is
installed, please check installation. If the
light remains out, do not use the
BabySmart
TM restraint to transport children
on the front passenger seat until the system
has been repaired.

69 Safety and Security
Occupant safety
Installation of infant and child restraint
systems
Anchorage rings1 are located on the
back side of the rear backrests and on the
floor behind rear seat.
Prior to installing a tether strap, note the
following steps:
Fold backrest forward.

Guide tether strap between head re-
straints and rear shelf.
Head restraint must be installed (if re-
movable) and positioned such that the
top tether strap can pass freely be-
tween the head restraint and top of
seat back.
Make sure the tether strap is not twist-
ed.

Fold backrest back until it locks in
place.
Warning!
G
Do not place powered-on laptops, cell
phones and like electronic devices on the
front passenger seat. Signals from such de-
vices may interfere with the BabySmart
TM
system. Such signal interference may cause
the PASS. AIRBAG OFF indicator lamp not to
come on during self-test or be continuously
lit, indicating that the system is not function-
ing.
Warning!
G
Always lock backrest in its upright position
when rear seat bench is occupied by pas-
sengers, or the extended cargo area is not in
use. Check for secure locking by pushing
and pulling on the backrest.


70 Safety and SecurityOccupant safety
Fold up anchorage ring1.

Securely fasten hook2, which is part
of the tether strap, to anchorage
ring1.Child seat anchors – LATCH-type
This vehicle is equipped with two LATCH
(L
ower A
nchors and T
ethers for CH
ildren)
type anchors (at each of the rear seats) for
the installation of a LATCH child seat with
the matching anchor fittings.
If a child seat is not installed, the LATCH
anchors can be folded back between the
seat cushion and the backrest.
1Anchors
2Button

Grip inner side of anchors1 and fold
forward until they audibly lock in place.

Install child seat according to the man-
ufacturer’s instructions.
To fold anchors back

Press down button2 on each anchor
and return anchor to its catch.
iFor safety, make sure the hook has at-
tached to the ring beyond the safety
catch, as illustrated.
iThe child seat must be firmly attached
in the right and left side anchors.iNon-LATCH-type child seats may also
be used and can be installed using the
vehicle’s seat belt system. Install child
seat according to the manufacturer’s
instructions.


71 Safety and Security
Occupant safety
Warning!
G
Children too big for child restraint systems
must ride in back seats using regular seat
belts. Position shoulder belt across chest
and shoulder, not face or neck.
A booster seat may be necessary to achieve
proper belt positioning for children from
41 lbs until they reach a height where a
lap/shoulder belt fits properly without a
booster.
Before installing the child seat, make sure
anchors1 are folded out and locked in
place.
Install child seat according to manufactur-
er’s instructions.
T h e c h i l d s e a t m u s t b e f i r m l y a t t a c h e d i n t h e
right and left side anchors1.
An incorrectly mounted child seat may come
loose during an accident which could result
in serious injury or death to your child.
Damaged or impact-damaged child seats or
child seat anchors must be replaced.
Do not leave children unattended in the ve-
hicle, even if the children are secured in a
child restraint system.

89 Controls in detail
Seats
Seats
For information on seat adjustment, see
“Adjusting” (
page 32).
Easy-entry/exit feature*
With the easy-entry/exit feature activated,
the steering wheel tilts upwards and the
driver’s seat moves to the rear.
This allows easier entry into and exit from
the vehicle when the driver’s door is
opened. However, the engine must be
turned off.
When the SmartKey is inserted in the start-
er switch and the driver’s door is closed,
the steering wheel and the driver’s seat re-
turn to their last set position.You can activate the following functions:


Steering column:
Only the steering column is adjusted.


Steering column and seat:
The steering column and the seat are
adjusted.
The easy-entry/exit feature can be
switched on or off in the convenience sub-
menu of the control system (
page 130).
Warning!
G
You must make sure that no one can be-
come trapped or injured by the moving
steering wheel and driver’s seat when the
easy-entry / exit feature* is activated, the
driver’s door is being opened and the engine
is turned off or the SmartKey is removed
from the starter switch.
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.
iTo cancel seat/steering wheel move-
ment, do one of the following:

Press the seat adjustment
switch*(
page 35).


Move the steering column stalk*
(page 38).


Press the memory button*
(page 96).

95 Controls in detail
Memory function*
Memory function*
The memory button and stored position
switch are located on the door.
You can store up to three different settings
per SmartKey.
The following settings are saved for each
stored position:

Driver’s seat and backrest position


Steering wheel position


Driver’s side exterior rear view mirror
position


Passenger side exterior rear view mir-
ror position


Front passenger seat position
These key-dependent memory settings
can be deactivated if desired
(
page 131).
!Prior to operating the vehicle, the driv-
er should check and adjust the seat
height, seat position fore and aft, and
seat backrest angle if necessary, to en-
sure adequate control, reach and com-
fort. The head restraint should also be
adjusted for proper height. See also the
section on airbags (
page 57) for
proper seat positioning.
In addition, adjust the steering wheel to
ensure adequate control, reach, opera-
tion and comfort. Both the interior and
exterior rear view mirrors should be ad-
justed for adequate rear vision.
Fasten seat belts. Infants and small
children should be seated in a properly
secured restraint system that complies
with U.S. Federal Motor Vehicle Safety
Standards 213 and 225 and Canadian
Motor Vehicle Safety Standards 213
and 210.2.
Warning!
G
Do not activate the memory function while
driving. Activating the memory function
while driving could cause the driver to lose
control of the vehicle.

130 Controls in detailControl systemActivating easy-entry/exit feature*
Use this function to activate and deacti-
vate the easy-entry/exit feature. When the
feature is activated, the steering wheel and
driver’s seat will move back to facilitate ex-
iting when you

remove the SmartKey from the starter
switch


open the driver’s door
However, the engine must be turned off.After entering the vehicle, the steering
wheel and seat will move into the position
stored in memory when


the driver’s door is closed


you put the SmartKey in the starter
switch and


press the appropriate stored position
button on the memory switch
(page 96)
Warning!
G
You must make sure that no one can be-
come trapped or injured by the moving
steering wheel and the driver’s seat when
the easy-entry/exit feature is activated and
the driver’s door is being opened or the
SmartKey is removed from the starter
switch.
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.
iTo cancel seat/steering wheel move-
ment, do one of the following:

Press the seat adjustment
switch*(
page 35).


Move the steering column stalk*
(page 38).


Press the memory switch*
(page 96).

263 Practical hints
What to do if …
Lamp in center consoleProblem
Possible cause
Suggested solution
PASS.AIRBAG OFF
The indicator lamp comes
on.
A BabySmart
TM child seat is installed on
the front passenger seat. Therefore the
passenger front airbag is switched off.
The system is malfunctioning when there
is no BabySmart
TM child seat installed on
the front passenger seat.

Have the system checked as soon as
possible by an authorized
Mercedes-Benz Center.
The indicator lamp does
not come on with a
BabySmart
TM1
child seat
properly installed on the
front passenger seat.
1BabySmart
TM is a trademark of Siemens Automotive Corp.
The system is malfunctioning.

make sure there is nothing between
seat cushion and child seat and check
installation of the child seat.

If the light remains out, have the sys-
tem checked as soon as possible by
an authorized Mercedes-Benz Center.
Do not use the BabySmart
TM restraint
to transport children on the front
passenger seat until the system has
been repaired.