needed to help keep you in position,
away from an inflating air bag.
The ORC monitors the readiness of
the electronic parts of the air bag sys-
tem whenever the ignition switch is in
the START or ON/RUN position. If
the key is in the OFF position, in the
ACC position, or not in the ignition,
the air bag system is not on and the air
bags will not inflate.
The ORC contains a backup power
supply system that may deploy the air
bags even if the battery loses power or
it becomes disconnected prior to de-
ployment.Also, the ORC turns on the
Air Bag Warning Light in
the instrument panel for
approximately four to eight
seconds for a self-check when the ig-
nition is first turned on. After the self-
check, the Air Bag Warning Light will
turn off. If the ORC detects a mal-
function in any part of the system, it
turns on the Air Bag Warning Light,
either momentarily or continuously. A
single chime will sound if the light
comes on again after initial startup. It also includes diagnostics that will
illuminate the instrument cluster Air
Bag Warning Light if a malfunction is
noted that could affect the air bag
system. The diagnostics also record
the nature of the malfunction.
WARNING!
Ignoring the Air Bag Warning Light
in your instrument panel could
mean you won't have the air bags to
protect you in a collision. If the light
does not come on as a bulb check
when the ignition is first turned on,
stays on after you start the vehicle,
or if it comes on as you drive, have
an authorized dealer service the air
bag system immediately.
Driver And Passenger Advanced
Front Air Bag Inflator Units
The Driver and Passenger Advanced
Front Air Bag Inflator Units are lo-
cated in the center of the steering
wheel and on the right side of the
instrument panel. When the ORC de-
tects a collision requiring the Ad-
vanced Front Air Bags, it signals the inflator units. A large quantity of non-
toxic gas is generated to inflate the
Advanced Front Air Bags. Different
air bag inflation rates are possible,
based on several factors, including the
collision type and severity. The steer-
ing wheel hub trim cover and the up-
per right side of the instrument panel
separate and fold out of the way as the
air bags inflate to their full size. The
air bags fully inflate in about 50 to 70
milliseconds. This is about half of the
time it takes to blink your eyes. The
air bags then quickly deflate while
helping to restrain the driver and
front passenger.
The Advanced Front Air Bag gas is
vented through the vent holes in the
sides of the air bag. In this way, the air
bags do not interfere with your con-
trol of the vehicle.
Supplemental Seat-Mounted Side
Air Bag (SAB) Inflator Units
The Supplemental Seat-Mounted
Side Air Bags (SAB) are designed to
activate only in certain side collisions.
49
The ORC determines if a side collision
requires the side air bags to inflate,
based on the severity and type of col-
lision.
Based on the severity and type of col-
lision, the side air bag inflator on the
crash side of the vehicle may be trig-
gered, releasing a quantity of non-
toxic gas. The inflating SAB exits
through the seat seam into the space
between the occupant and the door.
The SAB fully inflate in about 10 mil-
liseconds. The side air bag moves at a
very high speed and with such a high
force that it could injure you if you are
not seated properly, or if items are
positioned in the area where the side
air bag inflates. This especially ap-
plies to children.
Supplemental Side Air Bag
Inflatable Curtain (SABIC)
Inflator Units
During collisions where the impact is
confined to a particular area of the
side of the vehicle, the ORC may de-
ploy the SABIC air bags, depending
on the severity and type of collision. Inthese events, the ORC will deploy the
SABIC only on the impact side of the
vehicle.
A quantity of non-toxic gas is gener-
ated to inflate the side curtain air bag.
The inflating side curtain air bag
pushes the outside edge of the head-
liner out of the way and covers the
window. The air bag inflates in about
30 milliseconds (about one-quarter of
the time that it takes to blink your
eyes) with enough force to injure you
if you are not belted and seated prop-
erly, or if items are positioned in the
area where the side curtain air bag
inflates. This especially applies to
children. The side curtain air bag is
only about 3-1/2 in (9 cm) thick when
it is inflated.
Because air bag sensors estimate de-
celeration over time, vehicle speed
and damage are not good indicators of
whether or not an air bag should have
deployed.
NOTE: In a rollover the preten-
sioners and/or SAB and SABIC air
bags may deploy on both sides of
the vehicle.Front And Side Impact Sensors
In front and side impacts, impact sen-
sors can aid the ORC in determining
appropriate response to impact
events.
Enhanced Accident Response
System
In the event of an impact causing air
bag deployment, if the communica-
tion network remains intact, and the
power remains intact, depending on
the nature of the event the ORC will
determine whether to have the En-
hanced Accident Response System
perform the following functions:
Cut off fuel to the engine.
Flash hazard lights as long as the
battery has power or until the igni-
tion is cycled off.
Turn on the interior lights, which remain on as long as the battery has
power or until the ignition key is
removed.
Unlock the doors automatically.
In order to reset the Enhanced Acci-
dent Response System functions after
50
illuminated. This sequence will con-
tinue upon subsequent vehicle start-
ups as long as the malfunction exists.
When the malfunction indicator is il-
luminated, the system may not be
able to detect or signal low tire pres-
sure as intended. TPMS malfunctions
may occur for a variety of reasons,
including the installation of replace-
ment or alternate tires or wheels on
the vehicle that prevent the TPMS
from functioning properly. Always
check the TPMS malfunction telltale
after replacing one or more tires or
wheels on your vehicle, to ensure that
the replacement or alternate tires and
wheels allow the TPMS to continue to
function properly.CAUTION!
The TPMS has been optimized for
the original equipment tires and
wheels. TPMS pressures and warn-
ing have been established for the
tire size equipped on your vehicle.
Undesirable system operation or
sensor damage may result when us-
ing replacement equipment that is(Continued)
CAUTION!(Continued)
not of the same size, type, and/or
style. Aftermarket wheels can cause
sensor damage. Do not use tire seal-
ant from a can or balance beads if
your vehicle is equipped with a
TPMS, as damage to the sensors
may result.
9. Malfunction Indicator Light
(MIL) The Malfunction Indicator
Light (MIL) is part of an on-
board diagnostic system,
called OBD, that monitors engine and
automatic transmission control sys-
tems. The light will illuminate when
the key is in the ON/RUN position,
before engine start. If the bulb does
not come on when turning the key
from OFF to ON/RUN, have the con-
dition checked promptly.
Certain conditions, such as a loose or
missing gas cap, poor fuel quality,
etc., may illuminate the MIL after en-
gine start. The vehicle should be ser-
viced if the light stays on through
several of your typical driving cycles. In most situations, the vehicle will
drive normally and will not require
towing.
CAUTION!
Prolonged driving with the MIL on
could cause damage to the engine
control system. It also could affect
fuel economy and drivability. If the
MIL is flashing, severe catalytic
converter damage and power loss
will soon occur. Immediate service
is required.WARNING!
A malfunctioning catalytic con-
verter, as referenced above, can
reach higher temperatures than in
normal operating conditions. This
can cause a fire if you drive slowly
or park over flammable substances
such as dry plants, wood, card-
board, etc. This could result in
death or serious injury to the driver,
occupants or others.
171
Five Second Unstored Messages
When the appropriate conditions oc-
cur, this type of message takes control
of the main display area for five sec-
onds and then returns to the previous
screen. Examples of this message type
are "Memory System Unavailable -
Not in Park" and "Automatic High
Beams On".
The Reconfigurable Telltales section
is divided into the white telltales area
on the right, amber telltales in the
middle, and red telltales on the left.
When the appropriate conditions ex-
ist, the EVIC displays the following
messages:
Key in ignition
Ignition or Accessory On
Wrong Key
Damaged Key
Key not programmed
Vehicle Not in Park
Key Left Vehicle
Key Not Detected Press Brake Pedal and Push Button
to Start
Liftgate Ajar (chime will sound when vehicle starts moving)
Low Tire Pressure
Service TPM System (refer to “Tire Pressure Monitoring System” in
“Starting And Operating”)
Turn Signal On
RKE Battery Low
Service Keyless System
LOW WASHER FLUID
Oil Change Required
Check Gascap
Left Front Turn Signal Lamp Out
Left Rear Turn Signal Lamp Out
Right Front Turn Signal Lamp Out
Right Rear Turn Signal Lamp Out
Park Assist Disabled
Service Park Assist System Personal Settings Not Available —
Vehicle Not in Park
Blind Spot System Off — This mes- sage is displayed when the ignition
is turned to ON to indicate the Blind
Spot System has been turned off.
Blind Spot System Not Available — This message is displayed to indi-
cate the Blind Spot Monitor (BSM)
system is temporarily unavailable
due to sensor blockage, electronic
interference, or other "temporary"
conditions. When this message is
displayed both outside rear view
icons will be illuminated. If elec-
tronic interference is present, the
BSM system will illuminate the icon
only on the side of interference as
long as interference is present.
Service Blind Spot System — This message is displayed to indicate the
Blind Spot Monitor (BSM) system is
permanently unavailable. The
driver will receive an EVIC mes-
sage and the BSM display warning
in both mirrors will be permanently
illuminated. If this message is pres-
ent see an authorized dealer.
180
Coolant Level
The coolant bottle provides a quick
visual method for determining that
the coolant level is adequate. With the
engine cold, the level of the engine
coolant (antifreeze) in the coolant re-
covery bottle should be between the
ranges indicated on the bottle.
The radiator normally remains com-
pletely full, so there is no need to
remove the radiator cap unless check-
ing for engine coolant (antifreeze)
freeze point or replacing the engine
coolant (antifreeze). Advise your ser-
vice attendant of this. As long as the
engine operating temperature is satis-
factory, the coolant bottle only needs
to be checked once a month.
When additional engine coolant (an-
tifreeze) is needed to maintain the
proper level, it should be added to the
coolant bottle. Do not overfill.Points To Remember
NOTE: When the vehicle is
stopped after a few kilometers of
operation, you may observe vapor
coming from the front of the engine
compartment. This is normally a
result of moisture from rain, snow,
or high humidity accumulating on
the radiator and being vaporized
when the thermostat opens, allow-
ing hot engine coolant (antifreeze)
to enter the radiator.
If an examination of your engine com-
partment shows no evidence of radia-
tor or hose leaks, the vehicle may be
safely driven. The vapor will soon dis-
sipate.
Do not overfill the coolant recovery
bottle.
Check the engine coolant (anti- freeze) freeze point in the radiator
and in the coolant recovery bottle.
If engine coolant (antifreeze) needs
to be added, contents of the coolant
recovery bottle must also be pro-
tected against freezing. If frequent engine coolant (anti-
freeze) additions are required, or if
the level in the coolant recovery
bottle does not drop when the en-
gine cools, the cooling system
should be pressure tested for leaks.
Maintain engine coolant (anti- freeze) concentration at 50% en-
gine coolant (antifreeze) (mini-
mum) and distilled water for
proper corrosion protection of your
engine, which contains aluminum
components.
Make sure that the radiator and coolant recovery bottle overflow
hoses are not kinked or obstructed.
Keep the front of the radiator clean. If your vehicle is equipped with air
conditioning, also keep the front of
the condenser clean.
Do not change the thermostat for Summer or Winter operation. If re-
placement is ever necessary, install
ONLY the correct type thermostat.
Other designs may result in unsat-
isfactory coolant performance,
poor gas mileage, and increased
emissions.
312