sensor MAZDA MODEL 626 2002 Owners Manual

2-27
Essential Safety Equipment
SRS Air Bags
Form No. 8Q50-EA-01G
Seating Position with Side Air Bags:Sitting too close to the side air bag storage compartments or placing hands on them is
extremely dangerous. A side air bag inflates with great force and speed directly out of
the outboard shoulder of the front seat and expands along the front door on the side
the car is hit.
Serious injury could occur if someone is sitting too close to the door or leaning
against a window in the front seats or if rear seat occupants grab the sides of the
seatbacks. Furthermore, sleeping up against the door or hanging out the driver’s-side
window while driving could block the side air bag and eliminate the advantages of
supplemental protection. Give the side airbags room to work by sitting in the center of
the seat while the vehicle is moving with seat belts worn properly.
Front Air Bag Storage Areas:
Attaching an object to a front air bag storage area or placing something in front of it
is dangerous. In an accident, the object could interfere with front air bag inflation
and injure the occupants.
Always keep the front air bag storage areas free of objects.
Side Air Bag Storage Areas:
Attaching things to the seat in such a way as to cover the outboard side of the seat in
any way is dangerous. In an accident the object could interfere with the side air bag,
which inflates from the outboard side of the front seats, impeding the added
protection of the side air bag system or redirecting the air bag in a way that is
dangerous. Furthermore, the bag could be cut open spewing exhaust.
Do not hang net bags, map pouches or back pads with side straps on the front seats.
Always keep the side air bag storage areas in your front seats free to deploy in the
event of a side collision.
Hot Air Bag Inflators:
Hot air bag inflators are dangerous. Immediately after inflation, the inflators in the
steering wheel, dashboard or the seatbacks are very hot. You could get burned. Don ’t
touch the internal components of the air bag storage areas after the bags have
inflated.
Installation of Front-End Equipment:
Installation of front-end equipment, such as frontal protection bar (kangaroo bar,
bull bar, push bar, etc.), snowplow, or winches, is dangerous. The air bag crash sensor
system could be affected. This could cause air bags to inflate unexpectedly, or it could
prevent the air bags from inflating during an accident. Front occupants could be
seriously injured. Never install any front-end equipment to your vehicle.
WARNING
J94S.book Page 27 Saturday, June 23, 2001 1:04 PM

2-29
Essential Safety Equipment
SRS Air Bags
Form No. 8Q50-EA-01G
The supplemental restraint systems (SRS) have two basic subsystems:
•The air bag system with inflators and air bags.
• The electric system with crash sensors and diagnostic module.
The air bags are mounted in the following locations: the center of the steering wheel, the
passenger-side of the dashboard, and in the outboard sides of the front seatbacks. They are
out of sight until activated.





How the Air Bags Work
When air bag crash sensors detect a frontal or side impact of greater than moderate force,
an electrical current is sent to the inflators.
Gases are produced to inflate the air bags and after the inflation, the air bags quickly
deflate.
The air bags will function only once. After that, the air bags will not work again and
must be replaced.
Only an Authorized Mazda Dealer can replace the systems.
Air Bag System Description
Inflators and air bags
Side crash sensor
Inflator and air bag
Side crash sensor
Inflator and air bag Crash sensors and
diagnostic module
(SAS unit)
J94S.book Page 29 Saturday, June 23, 2001 1:04 PM

2-34
Essential Safety Equipment
SRS Air Bags
Form No. 8Q50-EA-01G





Constant Monitoring
The following components of the air bag
systems are monitored by a diagnostic
system:
• SAS unit
• Air bag modules
• Side air bag crash sensor
• Related wiring
A diagnostic module continuously
monitors the systems ’ readiness. This
begins when the ignition switch is turned
to the ON position and continues while
the vehicle is being driven.





Air Bag Systems Warning Light
If the air bag system is OK, the warning
light comes on when the ignition switch is
turned to the ON position or after the
engine is cranked. After about 6 seconds it
goes out.
A system malfunction is indicated when
the warning light constantly flashes, stays
on or doesn ’t come on at all. If any of
these occur, consult an Authorized Mazda
Dealer as soon as possible. The system
may not work in an accident.





Maintenance
The air bag systems are maintenance-free.
But if any of the following occurs, take
your vehicle to an Authorized Mazda
Dealer as soon as possible:
• The air bag system warning light
flashes.
• The air bag system warning light stays
on.
• The air bag system warning light stays
off when the ignition switch is turned
to the ON position.
• The air bags inflate.
Self-Servicing the Air Bag Systems:Self-servicing or tampering with the
systems is dangerous. An air bag
could accidentally activate or become
disabled. This could cause serious
injuries. Never tamper with the
systems and always have an
Authorized Mazda Dealer perform all
servicing and repairs.
WARNING
J94S.book Page 34 Saturday, June 23, 2001 1:04 PM

2-35
Essential Safety Equipment
SRS Air Bags
Form No. 8Q50-EA-01G
Damaged Air Bag Sensors:Driving with damaged air bag sensors
is dangerous. A collision, even one
not strong enough to inflate the air
bags, could damage the sensors. If
there was a subsequent collision, a
damaged sensor would not inflate the
air bags. Always have an Authorized
Mazda Dealer inspect the air bag
systems after a collision.
Removing Interior Parts:
Removing any components such as
the front seat, front dashboard, the
steering wheel or parts containing air
bag sensors is dangerous. These parts
contain essential air bag parts. The
air bag could accidentally activate
and cause serious injuries. Always
have an Authorized Mazda Dealer
remove these parts.
Air Bag Disposal:
Improper disposal of an air bag or a
vehicle with live air bags in it can be
extremely dangerous. Unless all
safety procedures are followed, injury
can result. Ask an Authorized Mazda
Dealer how to safely dispose of an air
bag or how to scrap an air bag
equipped vehicle.
WARNING
J94S.book Page 35 Saturday, June 23, 2001 1:04 PM

4-2
Before Driving Your Mazda
Form No. 8Q50-EA-01G
Fuel and Engine Exhaust Precautions
Vehicles with catalytic converters must use ONLY UNLEADED FUEL, which will reduce
exhaust emissions and keep spark plug fouling to a minimum.
Fuel with a lower rating could cause the emission control system to lose effectiveness. It
could also cause engine knocking and serious engine damage.
Your Mazda will perform best with fuel listed in the table.
*U.S. federal law requires that octane ratings be posted on gasoline station pumps.
2.5-liter engine
You may use a regular unleaded fuel with Octane Rating from 87 to 90 (91 to 95 RON) but
this will slightly reduce performance.
Fuel Requirements
EngineFuelOctane Rating* (Anti-knock index)
2.5-liter engine Premium unleaded fuel 91 [ (R+M)/2 method] or above (96 RON or above)
2.0-liter engine Regular unleaded fuel 87 [ (R+M)/2 method] or above (91 RON or above)
• USE ONLY UNLEADED FUEL.
Leaded fuel is harmful to the catalytic converter. The lead will accumulate on the
oxygen sensor and the catalyst inside the converter. This will result in a malfunction
of the emission control system, causing poor performance.
• Your vehicle can only use oxygenated fuels containing no more than 10% ethanol by
volume. Damage to your vehicle may occur when ethanol exceeds this
recommendation, or if the gasoline contains any methanol. Stop using gasohol of any
kind if your vehicle engine is performing poorly.
• Never add fuel system additives. Never add cleaning agents other than those specified
by Mazda. Other cleaning agents and additives may damage the system. Consult an
Authorized Mazda Dealer.
CAUTION
J94S.book Page 2 Saturday, June 23, 2001 1:04 PM