gas type CHRYSLER TOWN AND COUNTRY 2010 5.G Owners Manual

•Supplemental Seat-Mounted Side Airbags (SAB)
•Supplemental Side Airbag Inflatable Curtains (SABIC)
•Front and Side Impact Sensors
•Front Seat Belt Pretensioners, Seat Belt Buckle Switch,
and Seat Track Position Sensors
•Supplemental Active Head Restraint for Driver and
Front Passenger
Advanced Front Airbag Features
The Advanced Front Airbag system has multistage driver
and front passenger airbags. This system provides output
appropriate to the severity and type of collision as
determined by the Occupant Restraint Controller (ORC),
which may receive information from the front impact
sensors.
The first stage inflator is triggered immediately during an
impact that requires airbag deployment. The timing ofthe second stage determines whether the output force is
low, medium, or high. If a low output is sufficient to meet
the need, the remaining gas in the inflator is expended.
WARNING!
•No objects should be placed over or near the
airbag on the instrument panel, because any such
objects could cause harm if the vehicle is in a
collision severe enough to cause the airbag to
inflate.
•Do not put anything on or around the airbag
covers or attempt to open them manually. You may
damage the airbags and you could be injured
because the airbags may no longer be functional.
The protective covers for the airbag cushions are
designed to open only when the airbags are inflat-
ing.
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70 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
Ignoring the Airbag Warning Light in your instru-
ment panel could mean you won’t have the airbags to
protect you in a collision. If the light does not come
on, stays on after you start the vehicle, or if it comes
on as you drive, have an authorized dealer service the
airbag system immediately.
Driver and Passenger Airbag Inflator Units
The Driver and Passenger Airbag Inflator Units are
located in the center of the steering wheel and the right
side of the instrument panel. When the ORC detects a
collision requiring the Advanced Front Airbags, it signals
the inflator units. A large quantity of non-toxic gas is
generated to inflate the Advanced Front Airbags. Differ-
ent airbag inflation rates are possible, based on the
collision type and severity. The steering wheel hub trim
cover and the upper right side of the instrument panelseparate and fold out of the way as the airbags inflate to
their full size. The airbags fully inflate in about 50 to 70
milliseconds. This is about half of the time it takes to
blink your eyes. The airbags then quickly deflate while
helping to restrain the driver and front passenger.
The Advanced Front Airbag gas is vented through the
vent holes in the sides of the airbag. In this way, the
airbags do not interfere with your control of the vehicle.
Supplemental Seat-Mounted Side Airbag Inflator
Units — If Equipped
The Side Impact (SRS) Seat-Mounted Side Airbags are
designed to activate only in certain side collisions.
The ORC determines if a side collision requires the side
airbags to inflate based on the severity and type of
collision.
Based on the severity and type of collision, the side
airbag inflator on the crash side of the vehicle may be
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 77

triggered, releasing a quantity of non-toxic gas. The
inflating side airbag exits through the seat seam into the
space between the occupant and the door. The side
airbags fully inflate in about 10 milliseconds. The side
airbag 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 airbag inflates. This especially applies to children.
Supplemental Side Airbag Inflatable Curtain
(SABIC) Inflator Units — If Equipped
During collisions where the impact is confined to a
particular area of the side of the vehicle, the ORC may
deploy the SABIC airbags, depending on the severity and
type of collision. In these events, the ORC will deploy the
SABIC only on the impact side of the vehicle.
A quantity of non-toxic gas is generated to inflate the side
curtain airbag. The inflating side curtain airbag pushes
the outside edge of the headliner out of the way andcovers the window. The airbag inflates in about 30 ms
(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 properly, or if items are positioned in the area
where the side curtain airbag inflates. This especially
applies to children. The side curtain airbag is only about
3-1/2 in (9 cm) thick when it is inflated.
Because airbag sensors estimate deceleration over time,
vehicle speed and damage are not good indicators of
whether or not an airbag should have deployed.
NOTE:
In a rollover the pretensioners and/or SABIC
airbags may deploy on both sides of the vehicle.
Front and Side Impact Sensors
In front and side impacts, impact sensors can aid the
ORC in determining appropriate response to impact
events. Additional sensors in the ORC determine the
level of airbag deployment and provide verification.
78 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Ethanol Fuel (E85)
E85 is a mixture of approximately 85% fuel ethanol and
15% unleaded gasoline.
WARNING!
Ethanol vapors are extremely flammable and could
cause serious personal injury. Never have any smok-
ing materials lit in or near the vehicle when remov-
ing the fuel filler tube cap (gas cap) or filling the
tank. Do not use E85 as a cleaning agent and never
use it near an open flame.
Fuel Requirements
If your vehicle is E85 compatible, it will operate on
unleaded gasoline with an octane rating of 87, or E85
fuel, or any mixture of these two fuels.For best results, a refueling pattern that avoids alternat-
ing between E85 and unleaded gasoline is recom-
mended.
When you do switch fuel types, it is recommended that:
•you do not add less than 5 gal (19 L) when refueling
•you drive the vehicle immediately after refueling for at
least 5 miles (8 km)
Observing these precautions will avoid possible hard
starting and/or significant deterioration in driveability
during warm up.
NOTE:
•Use seasonally adjusted E85 fuel (ASTM D5798). With
non-seasonally adjusted E85 fuel, you may experience
hard starting and rough idle following start-up, even if
the above recommendations are followed, especially
when the ambient temperature is below 32°F (0°C).
5
STARTING AND OPERATING 385

If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant recovery bottle.
•Check the engine coolant (antifreeze) 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 protected
against freezing.
•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain engine coolant (antifreeze) concentration at
50% HOAT engine coolant (antifreeze) (minimum)
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 replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory coolant performance, poor gas
mileage, and increased emissions.
Brakes
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to “Maintenance Schedule” for the proper mainte-
nance intervals.
458 MAINTAINING YOUR VEHICLE