2014 MITSUBISHI LANCER sensor

Fuel selection 3-2 General information
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Your vehicle is designed to use unleaded gas- oline only. It is equipped with a fuel fillertube especially designed to accept only a small diameter unlead
ed gasoline dispensing
nozzle. In the United States, fuel suppliers are required by law to add detergents to their gas-
oline to minimize fuel-injector fouling and minimize intake-valve deposits. Detergent gasoline helps keep your engine in tune and your emission-control system working prop-erly. Your vehicle is designed to operate on unleaded gasoline having a minimum octanenumber of 87 [(MON+RON)/2], or 91 RON. Your vehicle is designed to operate on pre- mium grade unleaded gasoline having a mini- mum octane number of 93 [(MON+RON)/2] or higher for optimum performance. In casepremium grade unleaded gasoline 93 [(MON+RON)/2] is not available, unleaded gasoline number of 91 [(MON+RON)/2] canbe used. However, the performance level is reduced. In order to maintain exhaust system durabil-ity, premium unleaded gasoline having an octane number of at least 91 [(MON+RON)/2] must be used.
If the premium grade unleaded gasoline num- ber of 91 [(MON+RON)/2] or higher is not available on journey, etc., regular unleaded gasoline having an octane number of 87[(MON+RON)/2] can be used temporarily as an emergency measure. MON: Motor Octane Number RON: Research Octane Number Gasoline sold at some service stations con- tains oxygenates such as ethanol, although the oxygenates may not be identified by thosenames. Oxygenates are required in some areas of the country. Such fuel can be used in your vehicle. A mixture of up to 10 % ethanol (grain alco- hol) and 90 % unleaded gasoline may be usedin your vehicle, provided the octane number is at least as high as that recommended for unleaded gasoline.
Fuel selection
WA R N I N G Gasoline is highly flammable and explo- sive. You could be burned, seriouslyinjured or killed when handling it. When- ever you refuel your vehicle, stop the engine and keep flames, sparks, andsmoking materials away from the vehicle. Always handle fuel in well-ventilated out- door areas.CAUTION Using leaded gasoline in your vehicle will damage the engine, catalytic converter, and the oxygen sensors. Also, using leaded gaso-line is illegal, and will void your warranty coverage of the engine, catalytic converter, and oxygen sensors.
Gasoline detergent additives
Octane requirement Except for RALLIART RALLIART
Oxygenated gasoline Ethanol (Gasohol)

Child restraint systems 4-14 Seat and restraint systems
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The airbag control unit monitors the readiness of the electronic parts of the system wheneverthe ignition switch is in the “ON” or“START” position. These include all of the items listed above and all related wiring. The pre-tensioner seat belt system will oper-ate only when the ignition switch is in the “ON” or “START” position. When the seat belt pre-tensioners activate,some smoke is released and a loud noise will be heard. The smoke is not harmful, but care should be taken not to intentionally inhale it,as it may cause some temporary irritation to people with respiratory problems.
The pre-tensioners activate in the event of a moderate-to-severe frontal or side impact, even if the seat belt is not being worn. The seat belt pre-tensioners may not activate incertain types of collisions, even though the vehicle may appear to be severely damaged. Such non-activation does not mean some-thing is wrong with the seat belt pre-tensioner system, but rather that the collision forces were not severe enough or not of the type toactivate the system.
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This warning tells you if there is a probleminvolving the SRS airbags and the pre-ten-sioner seat belts. Refer to “SRS warning” on page 4-27.
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In the event of an accident, the seat belt force limiter system will help reduce the forceapplied to the driver and front seat passenger.
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When transporting infants or small childrenin your vehicle, an appropriate child restraintsystem must always be used. This is required by law in the U.S. and Canada. Child restraint systems specifically designedfor infants and small children are offered by several manufacturers. Choose only a child restraint system with a label certifying that itcomplies with Federal Motor Vehicle Safety Standard 213 (FMVSS 213) or Motor Vehicle Restraint Systems and Booster CushionsSafety Regulations (RSSR). Look for the manufacturer’s statement of compliance on the box and child restraint system itself. The child restraint system should be appropri- ate for your child’s weight and height, and should properly fit your vehicle’s seat. For detail information, refer to the instructionmanual accompanying the child restraint sys- tem.
1- SRS warning light 2- Front impact sensors 3- Seat belt pre-tensioners 4- Airbag control unit 5- Side impact sensors
WA R N I N G The seat belt pre-tensioner system is designed to work only once. After the seat belt pre-tensioners have been activated,they will not work again. They must promptly be replaced and the entire seat belt pre-tensioner system inspected by anauthorized Mitsubishi Motors dealer.
SRS warning
Force limiter system Child restraint systems

Supplemental Restraint System (SRS) - airbag 4-22 Seat and restraint systems
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Regularly check your seat belt buckles and their release mechanisms for positive engage- ment and release of the latch plate. Check the retractors for automatic locking when in theAutomatic Locking Retractor function. The entire seat belt assembly should be replaced if the webbing shows any obvious cuts, tears, increase in thickness in any sec-tion of the webbing from broken fibers, or severe fading from sunlight. All of these con- ditions indicate a weakening of the belt,which may adversely affect seat belt perfor-mance in an accident.
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This vehicle is equipped with a SupplementalRestraint System (SRS), which includes air-bags for the driver and passengers.
The SRS front airbags are designed to supple- ment the primary protection of the driver and front passenger seat belt systems by provid- ing those occupants with protection againsthead and chest injuries in certain moderate to severe frontal collisions. The SRS front airbags, together with sensorsat the front of the vehicle and sensors attached to the front seats, form an advanced airbag system. The SRS driver’s knee airbag is designed to supplement the primary protection of thedriver’s seat belt system. It can reduce the forward movement of the driver’s lower legs and provide increased overall body protectionin certain moderate to severe frontal colli- sions. The SRS side airbags (if so equipped) and the curtain airbags (if so equipped) are alsodesigned to supplement the seat belts. The SRS side airbags provide the driver and front passenger with protection against chest inju-ries by deploying the bag on the side impacted in moderate to severe side impact collisions. The SRS curtain airbags providethe driver and passengers on the front seat and rear outboard seat with protection against head injuries by deploying a bag on the sideimpacted 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 small children in an appropriate child restraint sys- tem in the rear seat, and older children buck-led in the rear seat). Refer to “Child restraint systems” on page 4-14.
WA R N I N G Do not attempt to repair or replace any part of the seat belt assemblies. This work should be done by an authorized Mitsubishi Motors dealer. Failure to havean authorized Mitsubishi Motors dealer perform the work could reduce the effec- tiveness of the belts and could result in aserious injury or death in an accident.
Supplemental Restraint Sys- tem (SRS) - airbag
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 move forward into direct contact with, orwithin close proximity to, the airbag when it begins to inflate. The beginning stage of airbag inflation isthe most forceful and can cause serious injuries or death if the occupant comes in contact 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.

Supplemental Restraint System (SRS) - airbag 4-24 Seat and restraint systems
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The SRS includes the following components:
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. Duringdeployment of the airbag, the infant can be seriously injured or killed. Rear-facing child restraint systems orinfant restraint systems must only be used in the rear seat.Airbag
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 in the front passenger seat, move the seat to the most rearward position and make surethe child stays in the child restraint sys- tem, properly restrained. Failure to follow these instructions could result in seriousinjury or death to the child.WA R N I N G Older children should be seated in the rear seat with their seat belt properlyworn, and with an appropriate booster seat (including a booster cushion) if needed.Refer to “Children who have outgrown child restraint systems” on page 4-21.
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 sensors6- 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

Supplemental Restraint System (SRS) - airbag
Seat and restraint systems 4-25
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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 theitems 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 able to steer the vehicle, and does not prevent people from leaving thevehicle.
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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.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 whichcrashes and injuries occur. To read data recorded by an EDR, special equipment is required, and access to the vehi-
11- Side airbag modules 12- Curtain airbag modules13- 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 4-22.
Event Data Recording
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) are recorded. However, other parties, such as law enforcement, could combine the EDR data with the type of personally identifying data routinely acquired during a crash inves-tigation.

Supplemental Restraint System (SRS) - airbag 4-26 Seat and restraint systems
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cle or the EDR is needed. In addition to the vehicle manufacturer, other parties, such as law enforcement, that have the special equip- ment, can read the information if they haveaccess to the vehicle or the EDR.
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The driver’s seat position sensor is attachedto the seat rail and provides the airbag controlunit with information on the seat’s fore-aft position. The airbag control unit controls deployment of the driver’s front airbag inaccordance with the information it receives from this sensor. If there is a problem involving the driver’sseat position sensor, the SRS warning in the instrument panel will come on. Refer to “SRS warning” on page 4-27.
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The passenger’s seat weight sensors areattached 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 4-27. 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.
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 thannecessary 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
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.

Supplemental Restraint System (SRS) - airbag
Seat and restraint systems 4-27
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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 situations, 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.
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Warning light
• 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
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

Supplemental Restraint System (SRS) - airbag 4-28 Seat and restraint systems
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Warning display type 1 Warning display type 2If there is an error in the system, the warning light will come on and the warning displaywill appear on the information screen in the multi-information display. Under normal conditions, the warning lightcomes on when the ignition switch is turned to the “ON” position and goes off a few sec- onds later.The warning light will also come on and remain on when the SRS airbags and the seat belt pre-tensioner system have been acti-vated.The warning light/display is used for both SRS airbag warnings and seat belt pre-ten- sioner system warnings.
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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 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).
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The driver’s knee airbag
is located under the
steering wheel. The driver’s knee airbag isdesigned to deploy at the same time as the driver’s front airbag.
WA R N I N G There may be a system error if the warn- ing light/display appears as indicated. In such cases, an SRS airbag or a seat belt pre-tensioner system may not function properly in a collision. Have your vehiclechecked by an authorized Mitsubishi Motors dealer:• Even when the ignition switch is in the“ON” position, the warning light does not come on or it remains on a few sec-onds later• When warning light comes on while driv-ing• When warning display appears whiledriving
Driver’s and passenger’s front airbag system
Driver’s knee airbag system Driver
Front passenger