2010 MITSUBISHI LANCER air

2 Quick index
Anti-lock braking system warning light
(if so equipped)
When this light comes on, the anti-lock braking system is not func-
tioning and only the ordinary braking system is functioning.

Park your vehicle in a safe place and stop the engine.
Test the system as described on page 3-136.

If the light does not go out after the test, or if it comes on again, we
recommend that you have the system checked at an authorized
Mitsubishi Motors dealer or a repair facility of your choice as soon as
possible.P.3-135,
3-136
SRS warning light
It is not necessary to stop the vehicle immediately, but we recommend
that you have the airbag and the pre-tensioner seat belt system
checked at an authorized Mitsubishi Motors dealer as soon as possi-
ble.P.2-23,
2-43
Tire pressure monitoring system warning light
If the warning light comes on, you should stop and adjust the tires to
the proper inflation pressure as soon as possible.
(See “Tire inflation pressures” on page 7-32.)
Once adjustments have been made, the warning light will go off after
a few minutes of driving.

If the warning light blinks for approximately 1 minute and then
remain continuously illuminated, the system is not operating properly.
If the system returns to normal, the warning light will go off. If the
warning light does not go off, have the vehicle inspected at an autho-
rized Mitsubishi Motors dealer.P.3-153
Warning light
Do this
Ref. page
BK0102103US.book 2 ページ ２００９年１０月２６日　月曜日　午後１時３８分

General information
1-3
1
Ethanol (Gasohol) A mixture of up to 10 % ethanol (grain alcohol) and 90 %
unleaded gasoline may be used in your vehicle, provided the
octane number is at least as high as that recommended for
unleaded gasoline. Methanol Do not operate your vehicle on gasoline containing methanol
(wood alcohol). Using this type of alcohol could adversely
affect the vehicle’s performance and damage critical parts of
the vehicle’s fuel system.Reformulated gasoline Many areas of the country require the use of cleaner burning
fuel referred to as “Reformulated Gasoline”.
Reformulated gasoline contains oxygenates and is specially
blended to reduce vehicle emissions and improve air quality.
Mitsubishi Motors Corporation strongly supports the use of
reformulated gasoline. Properly blended reformulated gasoline
has no adverse effect on vehicle performance or the durability
of the engine and fuel system. MMT (methylcyclopentadienyl manganese tri-
carbonyl)MMT is a manganese-containing metallic additive that is
blended into some gasolines to increase the octane number.
Mitsubishi Motors Corporation recommends using gasolines
without MMT.
Use of gasolines blended with MMT may adversely affect per-
formance, and cause the malfunction indicator on your instru-
ment panel to come on. If this happens, contact an authorized
Mitsubishi Motors dealer or a repair facility of your choice for
assistance.
Sulfur in gasoline Your vehicle may have been designed to satisfy California’s
low-emission regulations based on clean-burning low-sulfur
gasoline. Gasoline sold in parts of the country other than Cali-
fornia is allowed to have a higher sulfur content. Using such
gasoline could adversely affect the vehicle’s catalytic converter
and cause the engine malfunction indicator (“SERVICE
ENGINE SOON” or “CHECK ENGINE”) to come on. Illumi-
nation of this indicator while you are using high-sulfur gaso-
line does not necessarily mean the vehicle’s emission-control
system is malfunctioning. Your authorized Mitsubishi Motors
dealer may suggest you try using a different, lower-sulfur
brand of unleaded gasoline to determine whether the problem
is fuel-related.NOTE
Poor-quality gasoline can cause problems such as poor
starting, stalling during idling, abnormal engine noise, and
poor acceleration. If you experience any of these prob-
lems, try using a different brand of gasoline. If the engine
malfunction indicator (“SERVICE ENGINE SOON” or
“CHECK ENGINE”) flashes, have the vehicle inspected
as soon as possible by the nearest authorized Mitsubishi
Motors dealer or a repair facility of your choice.
BK0102103US.book 3 ページ ２００９年１０月２６日　月曜日　午後１時３８分

General information
1-7
1
NOTE
If the fuel tank filler cap is not tight while driving, the
engine malfunction indicator (“SERVICE ENGINE
SOON” or “Check engine light”) may come on when the
onboard diagnostic (OBD) system performs a self check.
Always tighten the fuel tank filler cap until you hear click-
ing sounds.
The indicator will go off after driving several times. If the
indicator does not go off, contact your authorized
Mitsubishi Motors dealer or a repair facility of your
choice as soon as possible.
Modifications to and racing of your vehicle
N00301600048
This vehicle should not be modified with non-Mitsubishi
Motors genuine parts. Mitsubishi Motors designs and manufac-
tures high quality vehicles with an emphasis on safety and
durability. Modifications using non-Mitsubishi Motors genuine
parts may affect the performance, safety and/or durability of
your vehicle, and may violate applicable state and/or federal
regulations.
DAMAGE OR PERFORMANCE PROBLEMS RESULT-
ING FROM MODIFICATIONS TO OR RACING OF
YOUR VEHICLE ARE NOT COVERED UNDER WAR-
RANTY.
Examples of modifications to your vehicle that can cause dam-
age or performance problems include the following:

Failure to use Mitsubishi Motors genuine parts

Failure to use required fuel and fluids

Failure to use proper size tires and wheels

Modification of the fuel, intake, exhaust, emission, sus-
pension, engine, drive train or electrical wiring systems

Modification of any onboard computer/control module,
including reprogramming, or replacing/adding chips to
any onboard computer/control module
Review the Warranty and Maintenance Manual for further
details regarding warranty coverage.
BK0102103US.book 7 ページ ２００９年１０月２６日　月曜日　午後１時３８分

1-10 General information
1California Perchlorate Materials
Requirements
N00300100017
Certain components of this vehicle, such as airbag modules,
seat belt pretensioners, and button cell batteries, may contain
perchlorate materials.
Special handling may apply. For additional information, see
www.dtsc.ca.gov/hazardouswaste/perchlorate.BK0102103US.book 10 ページ ２００９年１０月２６日　月曜日　午後１時３８分

2
Seat and restraint systems
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2- 2
Seats and restraint systems. . . . . . . . . . . . . . . . . . .2- 3
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2- 3
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2- 8
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . .2- 10
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2- 14
Seat belt use during pregnancy . . . . . . . . . . . . . . .2- 21
Seat belt pre-tensioner and force limiter systems .2- 22
Child restraint systems . . . . . . . . . . . . . . . . . . . . . .2- 24
Maintenance and inspection of seat belts. . . . . . . .2- 34
Supplemental Restraint System (SRS) - airbag . . .2- 35
BK0102103US.book 1 ページ ２００９年１０月２６日　月曜日　午後１時３８分

Seat and restraint systems
2-3
2 Seats and restraint systems
N00401600182
Your vehicle has seat belts and other features that help protect
you and your passengers in an accident.
Seat belts are the most important safety device. When worn
properly, seat belts can reduce the chance of serious injury or
death in various types of crashes. For added protection during a
severe frontal collision, your vehicle has a Supplemental
Restraint System (SRS) with airbags for the driver and passen-
gers. The seats, head restraints, and door locks also are safety
equipment, which must be used correctly.
Always check the following before you drive:

That everyone in your vehicle is properly wearing their
seat belt.

That infants and small children are properly secured in
appropriate child restraint systems in the rear seat.

That all doors are fully closed and locked.

That seatbacks are upright, with head restraints properly
adjusted.
Safety equipment cannot prevent injury or death in all motor
vehicle accidents. You can help reduce the risk of injury or
death, however, by following the instructions in this manual.
Front seats
N00401800315
Position the driver’s seat as far back as possible while main-
taining a position that still enables you to fully apply the ped-
als, easily control the steering wheel and safely operate the
vehicle.Except for RECARO seat RECARO seat
BK0102103US.book 3 ページ ２００９年１０月２６日　月曜日　午後１時３８分

2-4 Seat and restraint systems
2
WARNING
!
Do not attempt to adjust the seat while driving. This
can cause loss of vehicle control and result in an
accident.
After adjusting the seat, make sure that the seat is
securely locked into position.
To reduce the risk to the driver of serious injury or
death during deployment of the driver’s airbag,
always properly wear the seat belt and adjust the
driver’s seat as far back as possible while maintain-
ing a position that still enables you to fully apply the
pedals, easily control the steering wheel, and safely
operate the vehicle.
To reduce the risk to the front passenger of serious
injury or death during deployment of the passen-
ger’s airbag, always properly wear the seat belt and
adjust the front passenger’s seat as far back as pos-
sible.
Always place children 12 years old and under in the
rear seat and use appropriate child restraint sys-
tems.
CAUTION
!
Make sure that the seat is adjusted by an adult. If it
is adjusted by a child, an unexpected accident might
occur.
Do not place a cushion or the like between your back
and the seatback while driving. The effectiveness of
the head restraints will be reduced in the event of an
accident.
When sliding the seats, be careful not to catch your
hand or leg.
When sliding or reclining the seat rearward, pay
careful attention to the rear seat passengers.
BK0102103US.book 4 ページ ２００９年１０月２６日　月曜日　午後１時３８分

2-14 Seat and restraint systems
2Seat belts
N00406000439
Seat belts are installed in your vehicle to help reduce the risk of
injury to the driver and passenger in the event of an accident.
Always use the provided seat belts.
Carefully review the following information for proper seat belt
usage.
WARNING
!
To help reduce the risk of injury or death in an acci-
dent, seat belts and child restraint systems must
always be used. Refer to “Child restraint systems”
on page 2-24 for additional information.
Never use one seat belt for more than one person.
Never carry more people in your vehicle than there
are seat belts.
Always adjust the seat belt for a snug fit.
Always place the shoulder belt over your shoulder
and across your chest. Never put it behind you or
under your arm.
Always wear the lap belt as low as possible across
your hips, not around your waist.
Never modify or alter the seat belts in your vehicle.
To reduce the risk to the driver of serious injury or
death during deployment of the driver’s airbag,
always properly wear the seat belt and adjust the
driver’s seat as far back as possible while maintain-
ing a position that still enables you to fully apply the
pedals, easily control the steering wheel, and safely
operate the vehicle.

To reduce the risk to a front seat passenger of seri-
ous injury or death from a deploying airbag, make
sure the passenger always wears the seat belt prop-
erly, remains seated all the way back and upright in
their seat, and moves the seat as far back as possible.
Refer to “Supplemental Restraint System (SRS) -
airbag” on page 2-35 for additional information.
Never hold an infant or child in your arms or on
your lap when riding in this vehicle even when you
are wearing your seat belt. Never place any part of
the seat belt you are wearing around an infant or
child. Failure to follow these simple instructions cre-
ates a risk of serious injury or death to your child in
the event of an accident or sudden stop.
Children 12 years old and under should always ride
in the rear seat and be properly restrained. This
reduces their risk of serious injury or death in an
accident, especially due to a deploying front passen-
ger airbag. Refer to “Child restraint systems” on
page 2-24 for additional information.
Any child who is too small to properly wear a seat
belt must be properly restrained in an appropriate
child restraint system. Children 12 years old and
under should be seated only in the rear seat to
reduce their risk of serious injury or death in an
accident, especially from the deployment of a front
passenger airbag.
Infants MUST be placed in a rear-facing child safety
seat and positioned in the rear seat.
WARNING
!
BK0102103US.book 14 ページ ２００９年１０月２６日　月曜日　午後１時３８分