MITSUBISHI LANCER 2015 8.G Workshop Manual

Supplemental Restraint System (SRS) - airbag 4-22 Seat and restraint systems
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impacted in moderate to severe side impact collisions. The SRS curtain airbags provide the driver and passengers on the front seat and rear outboard seat with protection againsthead injuries by deploying a bag on the side impacted in moderate to severe side impact collisions. The SRS airbags are NOT a substitute for use of the seat belts. For maximum protection in all types of accidents, seat belts must ALWAYS be worn by everyone who drives orrides in this vehicle (with infants and smallchildren in an appropriate child restraint sys- tem in the rear seat, and older children buck- led in the rear seat). Refer to “Child restraintsystems” on page 4-14.
WA R N I N G IT IS VERY IMPORTANT TO ALWAYS WEAR YOUR SEAT BELT PROPERLY EVEN WITH AN AIRBAG.
• Seat belts help keep the driver and pas-sengers properly positioned. This reduces the risk of injury in all collisions, and reduces the risk of serious injuries or death when the airbags inflate.During sudden braking just before a col- lision, an unrestrained or improperly restrained driver or passengers can moveforward into direct contact with, or within close proximity to, the airbag when it begins to inflate.The beginning stage of airbag inflation is the most forceful and can cause serious injuries or death if the occupant comes incontact with the airbag at this time. • Seat belts reduce the risk of injury inrollovers, rear impact collisions, and in lower-speed frontal collisions, because the airbags are not designed to inflate inthose situations.• Seat belts reduce the risk of beingthrown from your vehicle in a collision or rollover.
 IT IS VERY IMPORTANT TO BE PROP- ERLY SEATED.• A driver or front passenger sitting tooclose to the steering wheel or instrument panel during airbag deployment can be seriously injured or killed.WA R N I N G
• Airbags inflate very quickly and withgreat force. If the driver and front pas- senger are not properly seated and restrained, the airbag may not provide the proper protection and can cause seri-ous injuries or death when it inflates.• To reduce the risk to the driver of seriousinjury or death due to a deploying driver’s airbag, always properly wear your seat belt and adjust the driver’s seatas far back as possible, maintaining a position that still allows the driver to have good control of the steering wheel,brake, accelerator, and other vehicle con- trols.• To reduce the risk to the front passengerof serious injury or death from a deploy- ing passenger’s airbag, make sure thepassenger always wears the seat belt properly, remains seated upright and all the way back in the seat, and positionsthe seat as far back as possible. • Seat all infants and children in the rearseat, properly restrained in an appropri- ate child restraint system.
 Airbags inflate very quickly and with great force. Do not sit on the edge of the seat or sit with your lower legs too close to the instrument panel, or lean your head or chest close to the steering wheel or theinstrument panel. Do not put your feet or legs on or against the instrument panel.WA R N I N G
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WA R N I N G Infants and small children should never ride unrestrained, or lean against the instrument panel. They should never ride held in your arms or on your lap. Theycan be seriously injured or killed in an accident, especially when the airbags inflate. Infants and children should beproperly seated in the rear seat in an appropriate child restraint system. Refer to “Child restraint systems” on page 4-14.
WA R N I N G NEVER put REAR-FACING CHILD RESTRAINT SYSTEMS or INFANT RESTRAINT SYSTEMS in the front pas-senger seat. This places the infant too close to the passenger airbag. During deployment of the airbag, the infant canbe seriously injured or killed. Rear-facing child restraint systems or infant restraint systems must only be usedin the rear seat.
WA R N I N G FRONT-FACING CHILD RESTRAINT SYSTEMS should be used in the rear seat whenever possible. If they must be used inthe front passenger seat, move the seat to the most rearward position and make sure the child stays in the child restraint sys-tem, properly restrained. Failure to follow these instructions could result in serious injury or death to the child.Airbag
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N00407800506
The SRS includes the following components:
The airbag control unit monitors the readiness of the electronic parts of the system whenever the ignition switch is in the “ON” or“START” position. These include all of the items listed above and all related wiring. The airbags will operate
only when the igni-
tion switch is in the “ON” or “START” posi-tion. When the impact sensors detect a front or side impact sufficient to deploy the airbag(s), the appropriate airbag(s) will be deployed.
When airbags deploy, some smoke is released accompanied by a loud noise. The smoke is not harmful, but do not intentionally inhale the smoke as it may cause temporary irrita-tion to people with respiratory problems. After deployment, the airbags will quickly deflate, so quickly that some people may not even realize the airbags inflated.Airbag inflation does not prevent the driver from seeing or being ab
le to steer the vehicle,
and does not prevent people from leaving thevehicle.
N00418600230
This vehicle is equipped with an event datarecorder (EDR). The main purpose of an EDR is to record, in certain crash or near crash-like situations,such as an airbag deployment or hitting a road obstacle, data that will assist in under- standing how a vehicle’s systems performed.
WA R N I N G Older children should
be seated in the
rear seat with their seat belt properly worn, and with an appropriate booster seat if needed. Refer to “Children who have outgrownchild restraint systems” on page 4-20.
How the Supplemental Restraint System works 1- Driver’s airbag 2- SRS warning light 3- Passenger’s airbag off indicator 4- Passenger’s front airbag5- Front impact sensors 6- Driver’s knee airbag 7- Driver’s seat position sensor
8- Seat belt buckle switches (vehicles
with turbocharger only)
9- Passenger’s seat weight sensors 10- Airbag control unit 11- Side airbag modules 12- Curtain airbag modules 13- Side impact sensors
CAUTION Airbags inflate very quickly and with great force. In certain situations, contact with an inflating airbag may cause small cuts, abra-sions, and bruises. Refer to “Supplemental Restraint System (SRS) - airbag” on page 4-21.
Event Data Recording
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The EDR is designed to record data related to vehicle dynamics and safety systems for a short period of time, typically 30 seconds or less. The EDR in this vehicle is designed to record such data as:  How various systems in your vehicle were operating;  Whether or not the driver and passenger safety belts were buckled/fastened; How far (if at all) the driver was depress- ing the accelerator and/or brake pedal; and, How fast the vehicle was traveling.
These data can help provide a better under- standing of the circumstances in which crashes and injuries occur.
To read data recorded by an EDR, special equipment is required, and access to the vehi- cle or the EDR is needed. In addition to the vehicle manufacturer, other parties, such aslaw enforcement, that have the special equip- ment, can read the information if they have access to the vehicle or the EDR.
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The driver’s seat position sensor is attached to the seat rail and provides the airbag control unit with information on the seat’s fore-aftposition. The airbag control unit controls deployment of the driver’s front airbag in accordance with the information it receivesfrom this sensor. If there is a problem involving the driver’s seat position sensor, the SRS warning in theinstrument panel will come on. Refer to “SRS warning” on page 4-27.
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The passenger’s seat weight sensors are attached to the seat rails and provide the air- bag control unit with information regarding the weight on the front passenger seat. Theairbag control unit controls deployment of the passenger’s front airbag in accordance with the information it receives from this sensor.The passenger’s front airbag will not deploy in an impact when the weight on the seat is sensed to be less than approximately 66pounds (30 kg). In this case, the passenger’s airbag off indicator will come on. Refer to “Passenger’s airbag off indicator” onpage 4-26. If there is a problem involving the passen- ger’s seat weight sensors, the SRS warning inthe instrument panel will come on. Refer to “SRS warning” page 4-27.
NOTE
 EDR data are recorded by your vehicle only if a non-trivial crash situation occurs; no data are recorded by the EDR under normal driv- ing conditions and no personal data (e.g., name, gender, age, and crash location) arerecorded. However, other parties, such as law enforcement, could combine the EDR data with the type of personally identifyingdata routinely acquired during a crash inves- tigation.
Driver’s seat position sensor
WA R N I N G If the SRS warning comes on, have the vehicle inspected by an authorized Mit- subishi Motors dealer as soon as possible. Please observe the following instructions to ensure that the driver’s seat position sensor can operate correctly.• Adjust the seat to the correct position,and sit well back against the seatback.Refer to “Front seats” on page 4-3.
• Do not recline the seatback more than necessary when driving.• Do not place metallic objects or luggage under the front seat.
 If the vehicle is involved in a severe impact, have the SRS sensor inspected byan authorized Mitsubishi Motors dealer as soon as possible.
Passenger’s seat weight sensors
WA R N I N G
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N00418100277
The passenger’s airbag off indicator is located in the instrument panel.
The indicator normally comes on when the ignition switch is turned to the “ON” positionand goes out a few seconds later. In the following situa
tions, the indicator will
stay on to show that the passenger’s front air-bag is not operational.  The passenger’s seat weight sensors sense a weight of less than approximately 66 pounds (30 kg) on the front passenger seat. The front passenger’s seat is not occupied.
When the weight applied to the front passen- ger seat is sensed to be approximately 66 pounds (30 kg) or greater, the indicator goesout to show that the passenger’s front airbag is operational.
WA R N I N G If any of the following conditions occur, you should immediately have your vehicle inspected by an authorized Mitsubishi Motors dealer as soon as possible:• The SRS warning does not initially comeon when the ignition switch is turned to the “ON” or “START” position.• The SRS warning does not go out afterseveral seconds.• The SRS warning comes on while you aredriving.
 To ensure that the passenger’s seat weight sensors can correctly sense the weightbeing applied to the seat, observe the fol- lowing instructions. Failure to follow these instructions can adversely affect the per-formance of the passenger’s airbag sys- tem.• Adjust the seat to the correct position,and sit well back against the seatback. Refer to “Front seats” on page 4-3.• Do not recline the seatback more thannecessary.• Never have more than one person (adultor child) sitting on the seat.• Do not place anything between the seatand the floor console.• Do not hang anything on the front pas-senger’s seatback.• Do not remove the head restraints.• When attaching a child restraint system,secure it firmly.
• Do not place luggage or other objects on the seat.• Do not use a seat cover or a cushion.• Do not modify or replace the seat andseat belt.• Do not place luggage or other objectsunder the seat.• Do not place the floor mat on the seatrails.• Do not expose the sensors to liquids orvapors.• Do not subject the sensors to shock.• Do not allow rear-seat occupants to push the front passenger seat with their feet or force the front passenger seat upward.• Do not allow rear-seat occupants to graspthe front passenger’s seatback or put their arms around it.• When attaching a child restraint systemin the rear seat, make sure it does notinterfere with the front seat.
 If the vehicle is involved in a severe impact, have the SRS sensors inspected by an authorized Mitsubishi Motors dealer as soon as possible.
Passenger’s airbag off indicator
WA R N I N G
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Warning light
Warning display type 1 Warning display type 2The system checks itself every time the igni- tion switch is turned to the “ON” position.The SRS warning light will come on for sev- eral seconds and then go out. This is normal and means the system is working properly.If there is a problem involving one or more of the SRS components, the warning light will come on and stay on. At the same time, thewarning display will appear on the informa- tion screen in the multi information display. The SRS warning light/display is shared bythe SRS airbag and the seat belt pre-tensionersystem.
N00407900318
The driver’s airbag is located under the pad-ded cover in the middle of the steering wheel. The front passenger’s airbag is contained in the instrument panel above the glove com-partment. The driver’s airbag and the front passenger’s airbag are designed to deploy at the same time. However, the front passen-ger’s airbag does not deploy when the front
WA R N I N G If any of the following conditions occur, you should immediately have the airbag system in your vehicle inspected by an authorized Mitsubishi Motors dealer as soon as possible:• The passenger’s airbag off indicatorcomes on when an adult is sitting on thefront passenger seat.• The passenger’s airbag off indicator doesnot come on when the front passenger’s seat is not occupied.• The passenger’s airbag off indicator doesnot come on when the ignition switch is turned to the “ON” position.• The passenger’s airbag off indicatorcomes on and goes out repeatedly.
 Do not attach any accessory to your vehi- cle that makes the passenger’s airbag offindicator difficult or impossible to see. You must be able to see the passenger’s airbag off indicator and verify the statusof the passenger’s airbag system.
SRS warning light/display
WA R N I N G If any of the following conditions occur, there may be a problem with the SRS air- bags and/or seat belt pre-tensioners, and they may not function properly in a colli- sion or may suddenly activate without acollision:• Even when the ignition switch is in ON,the SRS warning light does not come on or it remains on.• The SRS warning light and/or the warn-ing display comes on while driving.The SRS airbags and seat belt pre-ten-sioners are designed to help reduce the risk of serious injury or death in certaincollisions. If either of the above conditions occurs, immediately have your vehicle checked byan authorized Mitsubishi Motors dealer.
Driver’s and passenger’s front airbag system
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passenger seat is not occupied or when the weight sensor in the front passenger seat senses a weight on the seat of less than approximately 66 pounds (30 kg).
N00404500010
The driver’s knee airbag is located under the steering wheel. The driver’s knee airbag is designed to deploy at the same time as thedriver’s front airbag.Driver’s knee airbag system Driver
Front passenger
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The front airbags and driver’s knee airbag are designed to deploy when the vehicle suffers a moderate to severe frontal impact. A typical condition is shown in th
e illustration to the
left. The front airbags and driver’s knee airbag are designed to deploy only in certain moderate to severe frontal collisions within the shadedarea between the arrows in the illustration to the right.
The front airbags and driver’s knee airbag will deploy if the impact to the vehicle’s main structure is above a specific threshold level. The threshold level is approximately 15 mph(25 km/h) for a frontal collision straight into a solid flat wall that does not bend or deform. If the impact to the vehicle’s main structure isbelow this threshold level, the front airbags and driver’s knee airbag may not deploy. This threshold level may also be higher if the vehi-cle hits something that absorbs the impact, either by bending or moving (for example,
another stationary vehicle, a pole or a guard rail). The beginning stage of airbag inflation is the most forceful, and can cause serious injuriesor death if you are too close to the deploying airbag. Accordingly, it is important that you always wear the available seat belt.
Deployment of front airbags The front airbags and driver’s knee airb
ag ARE DESIGNED TO DEPLOY when…
Head-on collision with a so
lid wall at speeds of
approx. 15 mph (25 km/h) or higher
Moderate to severe frontal
impact within the shaded
area between the arrows
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In certain types of fr
ont collisions, the front
airbags and driver’s knee airbag may not deploy, even if the deformation of the body seems to be large, because the vehicle’s bodystructure is designed to absorb the impact and deform in order to help protect the occupants. Some typical situations where the front air-bags and driver’s knee airbag may not deployare shown in the illustrations. Because the front airbags and driver’s knee airbag do not protect the occupant in all types of frontal collisions, be sure to always wearyour seat belts properly.
The front airbags and driver’s knee airbag arenot designed to deploy in situations wherethey cannot provide protection to the occu- pants. Some typical situations are shown in theillustrations. Because the front airbags and driver’s knee airbag do not protect the occupants in all types of collisions, be sure to always wear your seat belts properly.
The front airbags and driver’s knee airbag MAY NOT DEPLOY when …
Collision where the vehicle
slides under the rear
body of a truckOblique frontal impactCollision with a utility pole, tree or other narrow objects
The front airbags and driver’s knee airbag ARE NOT DESIGNED TO DEPLOY when …
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The front airbags and driver’s knee airbag may deploy if the underside of the vehicle suffers a moderate to severe impact (under-
carriage impact). Some typical situations areshown in the illustrations. Because the front airbags and driver’s knee airbag may deploy in certain types of unex- pected impacts, as shown in the illustrations,and these unexpected impacts can move you out of position, it is important to always wear your seat belts properly. When worn properly,seat belts can help maintain your distance from the airbags and driver’s knee airbag when they begin to inflate. The beginningstage of airbag inflation is the most forcefuland can cause serious injury or death if you are close to the deploying airbag.
The front airbags and driver’s knee airbag MAY DEPLOY when … Rear end collision
to your vehicle
Side collision to your vehicleVehicle rolls onto its side or roof
Collision with an elevated median/island or curbVehicle travels over a deep hole/potholeVehicle drives down a steep slope and hits the ground
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