sensor Acura Integra 2000 Sedan Owner's Manual

Additiona
l Informatio n Abou t You r SR S

SR S Component s
Your Supplemental Restraint System
(SRS) includes: Two front airbags. The driver's
airbag is stored in the center of
the steering wheel; the front
passenger's airbag is stored in the dashboard. Both are marked "SRS
AIRBAG."
Sensors that can detect a
moderate to severe frontal

collision.
A sophisticated electronic system
that continually monitors thesensors, control unit, the airbag
activators, and all related wiring
when the ignition is ON (II). An indicator light on the
instrument panel that alerts you toa possible problem with the
system (see page 47 ). Emergency backup power in case
your car's electrical system is
disconnected in a crash.
Ho
w You r Airbag s Wor k
If you ever have a moderate to
severe frontal collision, the sensors
will detect rapid deceleration and
signal the control unit to instantly
inflate the airbags.
During a crash, your seat belt helps
restrain your lower body and torso.
Your airbag provides a cushion to
help restrain and protect your head and chest.

Driver an d Passenge r Safet y

CONTINUED

Additiona
l Informatio n Abou t You r SR S
Since both airbags use the same
sensors, both airbags normally
inflate at the same time. However, it
is possible for only one airbag to inflate.
This can occur when 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
sufficient protection, and the supplemental protection offered by
the airbag would be minimal.
After inflating, the airbags
immediately deflate, so they won't
interfere with the driver's visibility,or the ability to steer or operate
other controls.
The total time for inflation and
deflation is approximately one-tenth
of a second, so fast 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 from the airbag's surface.
Although the powder is not harmful,
people with respiratory problems
may experience some temporary
discomfort. If this occurs, get out of
the car as soon as it is safe to do so.
For additional information on how
your airbags work, see the booklet
titled SRS: What You Need to Know

About Airbags that came with yourowner's manual.

Drive r an d Passenge r Safet y

Corrosio
n Protectio n

Two factors normally contribute to causing corrosion in your car:
1. Moisture trapped in body cavities. Dirt and road salt that collects in
hollows on the underside of the car stays damp, promoting
corrosion in that area.
2. Removal of paint and protective coatings from the exterior and
underside of the car. Many corrosion-preventive measures
are built into your Acura. You can
help keep your car from corroding by performing some simple periodic

maintenance:
Repair chips and scratches in the
paint as soon as you discover them.
Inspect and clean out the drain
holes in the bottom of the doors and body.
Check the floor coverings for
dampness. Carpeting and floor
mats may remain damp for a long
time, especially in winter. This dampness can eventually cause
the floor panels to corrode. Use a high-pressure spray to clean
the underside of your car. This is
especially important in areas that
use road salt in winter. It is also a
good idea in humid climates and areas subject to salt air. Cars
equipped with ABS have a sensor
and wiring at each wheel. Be
careful not to damage them. Have the corrosion-preventive
coatings on the underside of your
car inspected and repaired
periodically.

Appearanc e Car e

Drivin
g in Foreig n Countrie s

Technica l Informatio n

If you are planning to take your
Acura outside the U.S., contact the tourist bureaus in the areas you will
be traveling in to find out about theavailability of unleaded gasoline with
the proper octane rating.
If unleaded gasoline is not available,
be aware that using leaded gasoline
in your Acura will affect perfor-
mance and fuel mileage, and damage
its emissions controls. It will no
longer comply with U.S. and
Canadian emissions regulations, and
will be illegal to operate in North America. To bring your car back intocompliance will require the replace-
ment of several components, such as
the oxygen sensors and the three
way catalytic converter. These re- placements are not covered under
warranty.

Emission
s Control s

Exhaus t Emission s Control s

The exhaust emissions controls include three systems: PGM-FI,
Ignition Timing Control and Three
Way Catalytic Converter. These three systems work together to
control the engine's combustion and
minimize the amount of HC, CO, and
NOx that comes out the tailpipe. The
exhaust emissions control systemsare separate from the crankcase and
evaporative emissions control
systems.
PGM-FI System
The PGM-FI System uses sequential multiport fuel injection.
It has three subsystems: Air Intake,
Engine Control, and Fuel Control.
The Engine Control Module (ECM) uses various sensors to determine
how much air is going into the engine. It then controls how much
fuel to inject under all operating conditions.
Ignition Timing Control System
This system constantly adjusts the ignition timing, reducing the amount
of HC, CO and NOx produced.
Three Way Catalytic Converter
The three way catalytic converter is in the exhaust system. Throughchemical reactions, it converts HC,CO, and NOx in the engine's exhaust
to carbon dioxide (CO 2), dinitrogen
(N 2), and water vapor. Replacemen
t Part s
The emissions control systems are designed and certified to work to-
gether in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions remain low, you should use only new
Genuine Acura replacement parts or
their equivalent for repairs. Using
lower quality parts may increase the emissions from your car.
The emissions control systems are covered by warranties separate from
the rest of your car. Read your
warranty manual for more informa- tion.
Technical Informatio n