check engine MITSUBISHI OUTLANDER 2017 3.G Workshop Manual

Battery 9-14 Vehicle care and maintenance
9
facility of your choice before the start of cold weather. If necessary, have it charged. Thiswill provide more relia
ble starting, and longer
battery life. To disconnect the battery cable, stop the engine. Disconnect the
negative (-) terminal
first, then the positive (+) terminal. To recon- nect the battery, first
connect the positive (+)
terminal and then the negative (-) terminal,before starting the vehicle.Disconnection and connection
NOTE
 Open the terminal cover (A) before discon- necting or connecting
the positive (+) termi-
nal of the battery.  Loosen the nut (B) a
nd then disconnect the
battery cable from the positive (+) terminal.
WA R N I N G Never disconnect the battery while the engine is running, or you could damagethe vehicle’s electrical parts. Never short-circuit the battery. This could cause it to overheat and be damaged. Keep sparks, cigarettes, and flames away from the battery because the battery couldexplode. Electrolyte (battery acid) is made of corro- sive diluted sulfuric acid. If it spills on nearby parts, it can crack, stain, or dis- color them. And if it gets on your skin orin your eyes, it can cause burns or blind- ness. Please observe the following han- dling instructions:• If electrolyte gets on plastic parts orother nearby parts, wipe it off with a softcloth or chamois soak
ed in a solution of
water and neutral detergent then imme- diately rinse the affected parts withplenty of water.• If electrolyte gets on your hands orclothes, rinse thoroughly with water. If electrolyte gets in your eyes, flush them with water immediately and get immedi-ate medical attention.
 Open doors and wind
ows in any closed
space where you may be charging or working with the battery. Always wear protecti
ve clothing and gog-
gles when working with the battery, or have a skilled automobi
le technician do it.
If you are quick-ch
arging your battery,
first disconnect the battery cables. In order to prevent a
short-circuit, be sure
to disconnect the negative (-) terminal first, and reconnect it last. If the electrolyte level
is very low, have the
battery checked at an
authorized Mitsubi-
shi Motors dealer or
a repair facility of
your choice. Battery posts, terminals and related acces- sories contain lead
and lead compounds.
Wash hands after handling.NOTE
 Check each battery terminal for corrosion. You can prevent further corrosion by wash-ing with a solution of baking soda and water. Grease the posts and cl
amps after cleaning or
tightening them.  Ensure the battery is securely installed and cannot be moved. Also
check each terminal
for tightness.  If you will not be driving your vehicle for a long period of time, remove the battery andstore it in a place where the battery fluid will not freeze. The battery only should be stored with a full charge.  Before cleaning the battery, tighten all the filler port caps to keep
dirt and moisture out.
WA R N I N G
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Brake pedal free play
Vehicle care and maintenance 9-21
9
N00940000320
In some areas of the country, snow tires are required for winter driving. If snow tires are required in your area, you must choose snowtires of the same size
and type as the original
tires provided with your
vehicle. Snow tires
should also be
installed on all four wheels.
Otherwise your safety
and vehicle handling
can be reduced. Even where laws may permit it, snow tiresshould not be operated
at sustained speeds
over 75 mph (120 km/h).
N00940101139
N00940300293
To check the brake pedal free play (A), turn off the engine and press the brake pedal sev- eral times with your
foot. Then press the
pedal down with your fingers until you first feel resistance. Brake pedal free play: .1 to .3 inch (3 to 8 mm) If the free play is not within these limits, take your vehicle to an authorized Mitsubishi Motors dealer or a repair facility of yourchoice for adjustment.
CAUTION Avoid the combined use of different types of tires. Using different t
ypes of tires can affect
vehicle performa
nce and safety.
Snow tires
Front
CAUTIONOnly Mitsubishi Motors Authorized wheels should be used, beca
use your vehicle is
equipped with a tire pr
essure monitoring sys-
tem. Use of another type of
wheel risks air leaks
and sensor damage, as
it will not be possible
to install the tire pressure sensor properly.
Tire chains
CAUTION Tire chains cannot be used on your vehicle. The clearance between the chains and the body is not sufficient to allow proper clear-ance, and the vehicle body might be dam- aged.
Brake pedal free play
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General maintenance
Vehicle care and maintenance 9-23
9
N00940900231
Spark plugs must fire properly to ensure proper engine performance and emission- control.Do not reuse spark plugs by cleaning or regapping. Spark plugs
should be replaced at
the mileage specified in the “WARRANTYAND MAINTENANCE MANUAL”.
N00941000040
Check the hose surfaces for any heat and mechanical damage, ha
rd and brittle rubber,
cracking, tears, cuts and abrasions. Pay spe-cial attention to the hos
es closest to high heat
sources such as the exhaust manifold. Check all the hose connections, such as clamps andcouplings, to make sure they are secure and that there are no leaks. If you see any wear or damage, replace the
hoses immediately.
N00950100050
Have the valve clea
rance checked at an
authorized Mitsubishi Motors dealer at the mileage specified in the “WARRANTY AND MAINTENANCE MANUAL”.If the engine sounds ab
normally loud, have
adjustments made by an authorized Mitsubishi Motors dealer.
N00941300173
Check these regularly for damage or leaks in the fuel lines and conne
ctions. Check the fuel
tank filler cap for dama
ge or looseness. Pay
special attention to the fuel lines closest to
high heat sources such
as the exhaust mani-
fold.
N00941400187
If the fuel-vapor vent line is clogged or dam-aged, the fuel-vapor mixture will escape, pol- luting the air. Have the system checked at an authorizedMitsubishi Motors dealer at the mileage spec- ified in the “WARRANTY AND MAINTE- NANCE MANUAL”.
N00941501299
The next pages list th
e maintenance service
recommended by Mitsubishi Motors Corpo-ration. In addition to the general maintenance that needs to be performed at the times listed,
NOTE
 To meet government
regulations and pro-
mote cleaner air, your
vehicle is equipped
with an onboard diagnostic system (OBD).The engine electroni
c control module that
controls OBD functions
stores various data
(especially about th
e exhaust emissions).
This data will be erased if the battery cable is disconnected, which c
ould make a rapid
diagnosis difficult. Do not disconnect thebattery cable when th
e engine malfunction
indicator (“SERVIC
E ENGINE SOON” or
“Check engine light”) is ON.
Spark plugs
NOTE
 Use the recommended or
equivalent spark
plugs listed under “Engi
ne specifications” on
page 11-6. Use of other plugs could cause engine damage, loss of
performance or radio
noise.
Fuel hoses Intake valve clearance Fuel system (tank, pipe line and connection, and fuel tank filler cap)
WA R N I N G If you see a fuel leak
or if you smell fuel,
do not run the engine. Any spark (includ- ing from the ignition
), flame or smoking
material could cause an explosion or fire.Call an authorized Mitsubishi Motors dealer or a repair fa
cility of your choice
for assistance.
Evaporative emission control system (except evaporative emission canister) General maintenance
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General maintenance 9-24 Vehicle care and maintenance
9
there are other parts which do not usually need regular maintenance.But, if any of these parts stops working prop- erly, your vehicle performance could suffer. Have these items ch
ecked if you notice a
problem with them. If you have any questions, see your autho- rized Mitsubishi Motors
dealer for assistance.
N00941600059
Good brakes are essential for safe driving. Check the brake pads for wear. For goodbraking performance, re
place the brake pads
with the same type pads as the originals.
N00941700076
Brake hoses and tubing should be checkedfor:  Severe surface cracking, scuffing or worn spots. If the fabric casing of the hose isshowing through any cracks or worn spots in the rubber hose cover, the hose should be replaced. The brakes can fail if thehose wears through.  Improper installation
may cause twisting,
or wheel, tire or chassis interference.
N00941800093
Check the following parts for damage andgrease leaks:  Ball joint boots of the suspension and steering linkage  Bellows on both ends of the drive shaft
N00942201118
The best way to keep carbon monoxide gas from entering inside your
vehicle is to have
the engine exhaust syst
em properly serviced.
Have a competent mechanic inspect the com- plete exhaust
system and nearby body areas
for broken, damaged, de
teriorated, or mispo-
sitioned parts if you not
ice any of the follow-
ing:  A change in the sound of the exhaust sys- tem  The smell of exhaust fumes inside the vehicle
 The underside or rear of the vehicle is damaged
Also check the exhaust system each time the vehicle is raised for l
ubrication, oil changes,
or required service. Any open seams or loose connections could le
t dangerous exhaust
fumes seep into the luggage and passenger compartments.  Check for holes or exhaust gas leaks caused by corrosion or damage.  Check the joints and connections for looseness or exhaust gas leaks. Check the rubber hangers and brackets for damage.
N00942300079
The timing belt should
be replaced with a
new one at the mileage listed in the “WAR- RANTY AND MAINTENANCE MAN-UAL”.
Brake hoses
Ball joint, steering linkage seals, drive shaft boots Exhaust system
WA R N I N G Carbon monoxide gas
from your vehicle’s
exhaust is poisonous. Breathing thesefumes can cause unconsciousness or death.
Check for any of the following conditions: Timing belt
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For cold and snowy weather
Vehicle care and maintenance 9-25
9
N00942501124
The hood lock release mechanism and hood safety catch should be
checked, cleaned, and
oiled when needed for easy movement and to prevent rust and wear. Use Multipurpose Grease NLGI Grade 2 sp
aringly for all sliding
parts of the hood latc
h and release lever.
Work the grease into the hood lock mecha- nism until all the mo
vable surfaces are cov-
ered. Also, put a light coat of the same grease onthe safety catch wherever moving parts touch.
N00942600102
The ventilation slots in front of the wind-shield should be brus
hed clear after a heavy
snowfall so that the operation of the heating and ventilation systems
will not be impaired.
To prevent freezing of the weatherstripping on the doors, engine hood, etc., they should be treated with silicone grease. It is a good idea to carry a shovel or a short- handled spade in the vehicle during the win-ter so that you can clear away snow if you get stranded. A small hand-brush for sweeping snow off the vehicle a
nd a plastic scraper for
the windshield, side an
d rear window are also
useful.
N00942700291
The fusible links will melt to prevent a fire ifa large current attempts
to flow through cer-
tain electrical systems.In case of a melted fusible link, see your authorized Mitsubishi Motors dealer or a repair facility of your
choice for inspection
and replacement. For the fusible links, pl
ease refer to “Fuse
load capacities” on page 9-27.
N00942801954
To prevent damage to the electrical systemfrom short-circuiting
or overloading, each
individual circuit is e
quipped with a fuse. The
fuse blocks are located in the passenger com- partment and in the engine compartment.
Hood lock release mechanism and safety catch For cold and snowy weather Ventilation slots
Weatherstripping Additional equipment (For regions where snow is encoun- tered) Fusible links
WA R N I N G Fusible links must not be replaced by any other device. Failing to fit the correct fus-ible link may result in fire in the vehicle,property destruction and serious or fatal injuries at any time.
Fuses Fuse block location
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Cleaning the outside of your vehicle 9-42 Vehicle care and maintenance
9
Salt and other chemicals used on winter roads in some geographical areas can have a detri- mental effect on the vehicle underbody. Youshould flush the underbody with a high pres- sure hose every time you wash the outside of your vehicle.Take special care to remove mud or other debris which could trap and hold salt and moisture.After washing your vehicle, wipe off all waterdrops from the rubber parts around the doors to prevent the doors from freezing.
N00946000205
Wax your vehicle once or twice a year, orwhen water does not bead up on the paint.Use a soft cloth to put a small amount of wax on the painted surfaces.
After the wax has
dried, polish with
a dry soft cloth.
Do not wax your vehicle in direct sunlight. You should wax when the painted surfaces are cool.
 Never spray or splash water on the electrical parts in the engine compartment. This maydamage them. Be careful also when washingthe underbody to ensure that water does not enter the engine compartment. Avoid automatic car washers that use rotat- ing brushes. These br
ushes may scratch the
paint surface a
nd make it dull.
Scratches are more not
iceable on darker col-
ored vehicles. Some hot water wash
ing equipment uses
high pressure and heat
to clean your vehicle.
Because hot water can da
mage plastics parts
and seep inside your ve
hicle, make sure you
do the following when using such equip- ment:• Keep the washing nozzle at least 28 inches(70 cm) away from the vehicle body.• When washing around the door glass, holdthe nozzle at a distance of more than 28inches (70 cm) and at a right angle to the glass surface.
 Make sure to do the following when using an automatic car wash, with help from either this manual or the car wash operator, toavoid damaging your vehicle:• Fold the outside
rearview mirrors.
• Tape or remove the rear wiper arm assem- bly.• If your vehicle is equi
pped with a roof rails,
check with the car wash operator beforeusing the car wash.CAUTION
• If your vehicle is e
quipped with the rain
sensor, place th
e wiper switch lever in the
“OFF” position to deac
tivate the rain sen-
sor.• If your vehicle is e
quipped with the Ultra-
sonic misaccelerati
on Mitigation System,
turn off the system. Refer to “FCM and Ultrasonic misaccelera-tion Mitigation System ON/OFF switch” on page 5-122.
During cold weather
CAUTION
NOTE
 When the door is frozen, opening it by force may tear off or crack the rubber gasketinstalled around the door. Pour warm waterto melt the ice. Be sure to thoroughly wipe off the water after opening the door. To pre- vent freezing of the we
atherstripping on the
doors, hood, etc., treat with silicone lubri- cant.
Waxing
CAUTION Waxes containing high abrasive compounds should not be used. Th
ese waxes remove rust
and stain effectively fr
om the paintwork, but
are harmful to the finish of the paint, becausethey also remove
paint/clearcoat.
They are also harmful to other glossy sur- faces such as the grille, trim, moldings, etc.
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Cleaning the outside of your vehicle Vehicle care and maintenance 9-43
9
N00946100046
If painted surfaces ha
ve been severely dam-
aged and lost their original luster and color tone, polish the surface lightly with a finepolishing compound. Avoid limiting your polishing to the damage
d surface only; polish
a somewhat wider area, moving the polishingcloth in one direction.
After polishing, flush
the compound from the surface and apply a coat of wax to regain a beautiful luster.
N00946201099
Small cracks and scratches in the paint coat should be touched up as soon as possible with touch-up paint to prevent corrosion.Check body areas facing the road or the tires carefully for damage to the paint caused by flying stones, etc. The paint code number foryour vehicle can be found on the vehicle information code plate located on the front passenger door sill.
N00946301221
Use a sponge or chamoi
s to clean these parts.
If the vehicle wax sticks to a gray or black rough surface of the bumper, molding or lights, the surface may appear white in color.In this case, wipe it off using lukewarm water and a soft cloth or chamois.
N00946400052
To prevent spots and corrosion of chrome parts, wash with water, dry thoroughly, and apply a nonabrasive automotive wax. If the chrome is severely damaged or pitted, use acommercially available chrome polish.
N00946500183
1. Remove dirt using a wet sponge.2. Use a mild detergent
on any dirt that can-
not be removed easily with water. Rinse off the detergent after washing thewheel. 3. Dry the wheel thoroughly using a chamois leather or a soft cloth.
 Do not use gasoline, benzine, kerosene or paint thinners to remove road tar or other dirtfrom the vehicle surface. Do not put wax on the areas having black matte coating because
it can cause uneven
discoloration, patches, bl
urs, etc. If these get
wax on them, wipe the wax off right away with a soft clot
h and warm water.
On vehicles with sunr
oof, be careful not to
apply any wax on the
weatherstrip (black
rubber) when waxing the area around the sunroof opening. If stained with wax,
the weatherstrip cannot
maintain a weatherproof seal with the sun- roof.
Polishing
CAUTION
Damaged paint Cleaning plastic parts
CAUTION Do not use a scrubbing brush or other rough scrubber as these may damage the plasticsurface. Do not use wax containing compounds (pol- ishing powder) which ma
y damage the plas-
tic surface.
 Do not let plastic parts
get soiled with gaso-
line, oil, brake fluids, engine oils, greases,paint thinner, and sulfuric acid (battery elec-trolyte), as such substa
nces will cause stains,
cracks, or discoloration. If any of these get on a plastic part, wipethem up with a soft cloth or chamois and a mild solution of soap and water. Then rinse them immediately with water.
Chrome parts Aluminum wheels
(if so equipped)
CAUTION
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