2004 Acura TL Owner's Manual

Your Airbag System includes:Two SRS (Supplemental Restraint
System) f ront airbags. The driver’s
airbag is stored in the center of
the steering wheel; the f ront
passenger’sairbagisstoredinthe
dashboard. Both are marked ‘‘SRS
AIRBAG.’’
Two side airbags, one f or the
driver and one f or a f ront
passenger. The airbags are stored
in the outer edges of the seat-
backs. Both are marked ‘‘Side
Airbag’’ (see page ). Two side curtain airbags, one f or
each side of the vehicle. The
airbags are stored in the f ront,
center, and rear pillars. The f ront
and center pillars on both sides are
marked ‘‘SIDE CURTAIN
AIRBAG’’ (see page ).
Automatic front seat belt
tensioners (see page ).
An indicator on the instrument
panel that alerts you to a possible
problem with your airbags (see
page ).
Emergency backup power in case
your vehicle’s electrical system is
disconnected in a crash.
Sensors that can detect a
moderate to severe front impact or
side impact.
A sophisticated electronic system
that continually monitors and
records inf ormation about the
sensors, the control unit, the
airbag activators, and driver and
frontpassengerseatbeltusewhen
the ignition is in the ON (II)
position.
25 26
26 20
A irbag System Components
Additional Inf ormation About Your Airbags
Driver and Passenger Saf ety22

If you ever have a moderate to
severe f rontal collision, sensors will
detect the vehicle’s rapid
deceleration. If the rate of
deceleration is high enough, the
control unit will instantly inf late
driver’s and f ront passenger’s f ront
airbags.During a f rontal crash, your seat belt
restrains your lower body and torso,
and the f ront airbag helps protect
your head and chest.
Af ter inf lating, the f ront airbags
immediately def late, so they won’t
interf ere with the driver’s visibility,
or the ability to steer or operate
other controls.
Although both airbags normally
inf late within split second of each
other, it is possible f or only one
airbag to deploy.
This can happen if the severity of a
collision is at the margin, or
threshold, that determines whether
or not the airbags will deploy. In
such cases, the seat belt will provide
suf f icient protection, and the
supplemental protection of f ered by
the airbag would be minimal.
CONT INUED
Additional Inf ormation About Your Airbags
How Your Front Airbags Work
Driver and Passenger Saf ety23

The total time for inflation and
def lation is one-tenth of a second, so
f ast that most occupants are not
aware that the airbags deployed until
they see them lying in their laps.
After a crash, you may see what
looks like smoke. This is actually
powder f rom the airbag’s surf ace.
Although the powder is not harmf ul,
people with respiratory problems
mayexperiencesometemporary
discomf ort. If this occurs, get out of
the vehicle as soon as it is saf e to do
so.Your f ront airbags are dual-stage
airbags. This means they have two
inf lation stages that can be ignited
sequentially or simultaneously,
depending on crash severity.
In a
crash, both stages
will ignite simultaneously to provide
the quickest and greatest protection. Your f ront airbags are also dual-
threshold airbags. Airbags with this
f eature have two deployment
thresholds that depend on whether
or not the occupant is wearing a seat
belt.
If the occupant’s belt is
,
the airbag will deploy at the same
threshold as a conventional airbag,
because the occupant would need
extra protection.
If the occupant’s belt , the
airbag will inf late at a slightly higher
threshold, when the airbag would be
needed to supplement the protection
provided by the seat belt.
In a
crash, one stage will
ignite first, then the second stage
will ignite a split second later. This
provides longer airbag inf lation time
with a little less force.
Additional Inf ormation About Your Airbags
Dual-Stage A irbags
more severe Dual-T hreshold A irbags
not lat chedis latched
less severe
Driver and Passenger Saf ety24

If you ever have a moderate to
severe side impact, the sensors will
detect rapid deceleration and signal
the control unit to instantly inf late
either the driver’s or the passenger’s
side airbag.To get the best protection f rom the
side airbags, front seat occupants
should wear their seat belts and sit
upright and well back in their seats.
The passenger’s side airbag has a
cutof f system designed to turn of f
the passenger’s side airbag if a child’s
head is in the airbag’s deployment
path (see page ).
A f ront seat passenger should not
use a cushion or other object as a
backrest. It may prevent the cutof f
system f rom working properly.If a short adult leans sideways, or a
larger adult slouches and leans
sideways into the side airbag
deployment path, the system may
also shut off the side airbag.
If the side airbag of f indicator comes
on, have the passenger sit upright.
Once the passenger is out of the
deployment path of the side airbag,
the system will turn the airbag back
on, and the indicator will go out.
Only one airbag will deploy during a
side impact. If the impact is on the
passenger’s side, the passenger’s
side airbag will deploy even if there
is no passenger. 27
How Your Side A irbags Work
Driver and Passenger Saf ety
Additional Inf ormation About Your Airbags
25

In a moderate to severe side impact,
sensors will detect rapid deceleration
and signal the control unit to
instantly inflate the side curtain
airbag on the driver’s or the
passenger’s side of the vehicle. If the
impact is on the passenger’s side, the
passenger’s side curtain airbag will
inflate even if there are no occupants
on that side of the vehicle.
To get the best protection f rom the
side curtain airbags, occupants
should wear their seat belts and sit
upright and well back in their seats.The SRS indicator alerts
you to a potential problem
with your airbags or seat belt
tensioners.
When you turn the ignition switch to
ON (II), this indicator will come on
brief ly then go out. This tells you
that the system is working properly.
If the indicator comes on at any
other time, or does not come on at all,
you should have the system checked
by your dealer. For example:
If the SRS indicator does not come
on after you turn the ignition to
ON (II).
If the indicator stays on after the
engine starts.
Your vehicle is equipped with side
curtain airbags. These airbags are
stored in the f ront, center, and rear
pillars on both sides. The f ront and
rear pillars on both sides are marked
‘‘SIDE CURTAIN AIRBAG.’’
Additional Inf ormation About Your Airbags
How Your Side Curtain A irbags
Work
How the SRS Indicator Works
Driver and Passenger Saf ety26
SIDE CURTAIN AIRBAG

If the indicator comes on or
flashesonandoff whileyoudrive.
If you see any of these indications,
the airbags and the seat belt
tensioners may not work properly
when you need them. This indicator alerts you
that the passenger’s side
airbag has been automatically shut
of f . It does mean there is a
problem with your side airbags.
To reduce the risk of injury f rom an
inf lating side airbag, your vehicle has
an automatic cutoff system for the
passenger’s side airbag.
Although Acura does not encourage
children to ride in f ront, this system
is designed to shut of f the side
airbag if a child leans sideways and
the child’s head is in the side airbag
deployment path. A f ront seat passenger should not
use a cushion or other object as a
backrest. It may prevent the cutof f
system f rom working properly.
When you turn the ignition to ON
(II), the indicator should come on
brief ly and go out. If it doesn’t come
on, stays on, or comes on while
driving without a passenger in the
f ront seat, have the system checked.
Additional Inf ormation About Your Airbags
How the Side Airbag Of f
Indicator Works
not
Driver and Passenger Saf ety27
Ignoring the SRS indicator can
result in serious injury or death
if the airbag systems or
tensioners do not work properly.
Have your vehicle checked by a
dealer as soon as possible if
the SRS indicator alerts you to
a possible problem.

Your airbag systems are virtually
maintenance-f ree, and there are no
parts you can saf ely service.
However, you must have your
vehicle serviced if:Any airbag
that has deployed must be
replaced along with the control
unit and other related parts. If a
f ront airbag inf lates, the seat belt
tensioners must also be replaced.
Do not try to remove or replace
anyairbagbyyourself.Thismust
be done by an Acura dealer or a
knowledgeable body shop.
Take your vehicle to an
authorized Acura dealer as soon as
possible. If you ignore this
indication, your airbags may not
operate properly. Together, airbags and
seat belts provide the best
protection.
Tampering could cause
the airbags to deploy, possibly
causing very serious injury.
If water or another liquid
soaks into a seat-back, it can
prevent the side airbag cutof f
system f rom working properly. Improperly
replacing or covering f ront seat-
back covers can prevent your side
airbags f rom inf lating during a
side impact.
Airbag Service
Additional Saf ety Precautions
Additional Inf ormation About Your Airbags
An airbag ever inf lates.
T he SRS indicat or alert s you t o aproblem. Donotattempttodeactivateyour
airbags.
Do not t amper wit h airbagcomponent s or wiring f or anyreason.
Do not expose t he f ront seat -backsto liquid. Do not cover or replace f ront seat -
back covers wit hout consult ing anAcura dealer.
Driver and Passenger Saf ety28

µ
Children depend on adults to protect
them. However, despite their best
intentions many adults do not know
how to properly protect child
passengers.If you have children, or if you ever
need to drive with a child in your
vehicle, be sure to read this section.
It begins with important general
guidelines, then presents special
inf ormation f or inf ants, small
children, and larger children.
Each year, many children are injured
or killed in vehicle crashes because
they are either unrestrained or not
properly restrained. In f act, vehicle
accidents are the number one cause
of death of children ages 12 and
under.
To reduce the number of child
deaths and injuries, every state and
Canadian province requires that
inf ants and children be properly
restrained when they ride in a
vehicle.
CONT INUED
All Children Must Be Restrained
Driver and Passenger Saf ety
Protecting Children General Guidelines
29
Children who are unrestrained
or improperly restrained can be
seriously injured or killed in a
crash.
Any child too small for a seat
belt should be properly
restrained in a child seat. A
larger child should be properly
restrained with a seat belt and
use a booster if necessary.