check engine MITSUBISHI OUTLANDER 2020 (in English) Service Manual

If the vehicle breaks down 8-2 For emergencies
8
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If your vehicle breaks down on the road, move to the shoulder and turn on the hazard warning flashers. If there is no shoulder, orthe shoulder is not safe, drive in the right lane slowly with the hazard
lights flashing, until
you come to a safe stopping place. Keep theflashers flashing. If the engine stops, there will be no power assist to the steering and brakes, making these difficult to use.  The brake booster will not work, so the brakes will not grip well. The brake pedal will be harder to press than usual.  Since there is no power steering assist, the steering wheel will be hard to turn.
Get help from your passengers, bystanders, etc. to push the vehicle
and move it to a safe
area.
N00860700104
If the operation mode
cannot be changed to
OFF, perform the following procedure. 1. Move the selector lever to the “P” (PARK) position, and then change the operation mode to OFF. 2. One of the other causes could be low bat-tery voltage. If this occurs, the keyless entry system, the F.A.S.T.-key operation and the steering wheel lock (if soequipped) will also
not operate. Contact
an authorized Mitsubishi Motors dealer.
N00836401778
If the engine cannot be started because thebattery is weak or de
ad, you can start it with
the battery from anothe
r vehicle using jumper
cables.
1. Take off any metal jewelry such as watch bands or bracelets th
at might create an
accidental electrical contact. 2. Position the vehicles close enoughtogether so that the jumper cables can reach, but be sure the vehicles aren’t touching each other. 3. Set the parking brake firmly on your vehi- cle and move the selector lever into the“P” (PARK) position.
If the vehicle breaks down If the engine stops/fails When the engine fails at the intersection
If the operation mode can- not be changed to OFF (vehicles equipped with the F.A.S.T.-key) Jump-starting the engine
WA R N I N G To reduce the risk of igniting flammable gas that may be emi
tted from the battery,
carefully read this section before jump-starting the vehicle. Do not try to start you
r vehicle by pushing
or towing. This can cause an accident resulting in serious
injury or death and
can damage the vehicle.NOTE
 Do not use jumper cables if they have dam- age or corrosion.CAUTION Check the other vehicle.
It must have a 12-
volt battery. If the other system isn’t 12-volt,both systems can be damaged.
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Engine overheating 8-4 For emergencies
8
9. Start the engine in the vehicle providing the boost. Let the engine idle a few min- utes, then start the engine in the vehiclewith the discharged battery.
10. After the engine is
started, disconnect the
cables in the reverse order from the wayyou connected them.
If you drive your vehicl
e with a low battery
charge after the engine has been started byusing jumper cables, th
e engine may misfire.
This can cause the anti-lock braking system warning light to blink on
and off. This is only
due to the low battery voltage. It is not a problem with the brake system. If this hap- pens, fully charge the battery and ensure thecharging system is operating properly.
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When the engine is overheating, the follow- ing warning display will appear on the infor- mation screen in the multi-information display. Also “ ” will blink. If these warnings are displayed: 1. Stop the vehicle in a safe place. Turn on the hazard warning flashers. 2. With the engine st
ill running, carefully
raise the engine hood to vent the enginecompartment. 3. Check that the cooling fan is running. If the fan is not turn
ing, stop the engine
immediately and cont
act an authorized
Mitsubishi Motors dealer or a repair facil- ity of your choice for assistance. 4. If you see steam or spray coming from under the hood, turn off the engine.
 When connecting the jumper cable, do not connect the positive (+) cable to the nega-tive (-) terminal. Sparks can make the bat-tery explode.
Charging the battery by using an external battery charger
WA R N I N G Always remove the
battery from your
vehicle when the battery is charged by an external battery charger. Keep sparks, cigarette
s, and flames away
from the battery because the battery could explode. Keep your work area well vented when charging or using
the battery in an
enclosed space. Remove all the caps before charging the battery.WA R N I N G
 Electrolyte (battery acid) is made of corro- sive diluted sulfuric acid. If electrolytecomes in contact with your hands, eyes,clothes, or the pain
ted surface of your
vehicle, thoroughly flush with water. If electrolyte gets in your eyes, flush themimmediately and thoroughly with water, and get prompt medical attention. Always wear protecti
ve clothing and gog-
gles when working
near the battery.
Keep the battery out of
the reach of chil-
dren.
As your vehicle has anti-lock brakes
WA R N I N G
Engine overheating
WA R N I N G To avoid personal injury, keep hands, hair, jewelry and clothes aw
ay from the cooling
fan. The cooling fan ca
n start at any time.
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Jack and tools
For emergencies 8-5
8
5. If you do not see stea
m or spray coming
from under the hood, leave the engine onuntil the high coolant temperature warn- ing goes off. After the high coolant tem- perature warning has gone off, you canstart driving again. If the high coolant temperature warning stays on, turn off the engine. 6. When you do not see any more steam or spray, open the hood. Look for obviousleaks, such as a split radiator hose. Be careful as components will be hot. Any leak source must be repaired.7. If there is no obvious leak source, check the coolant level in the engine coolant reserve tank. If there is
none, or if it is too
low, slowly add coolant. 8. If the engine coolant reserve tank needs coolant, you will probably also need toadd coolant to the radiator. Do not loosen or remove the radiator cap until the engine has cooled down.
9. Start the engine, a
nd slowly add coolant,
up to the bottom of the filler neck. Use plain water if you have to (and replace itwith the right coolant as soon as possible).
10. Replace the radiator cap and tighten it
fully. Check the engine coolant tempera-ture display on the mu
lti information dis-
play. You can start driving again when the high coolant temperature warning doesnot come on.
11. Have the system inspected by your autho-
rized Mitsubishi Motors
dealer or a repair
facility of your choice.
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The jack and tools are stowed on the rightside of the luggage compartment.
WA R N I N G Before raising the en
gine hood, check to
see if there is steam or spray coming from under the hood. Steam or spray comingfrom an overheated en
gine could seriously
scald you. Do not open the hood until there is nosteam or spray.
WA R N I N G Removing the radiat
or cap could scald
you with escaping hot water or steam.When checking the radiator level, coverthe cap with a cloth before trying to remove it. Turn it slowly counterclock- wise, without pressing down, to the firstnotch. The pressure in the system will then be let out. When the pressure is COM- PLETELY LET OUT, press down andkeep turning the cap counterclockwise until it comes off.
Jack and tools Storage 1- Tools 2- Jack (if so equipped)
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Tire repair kit (if so equipped) 8-8 For emergencies
8
1. Park the vehicle on a safe, flat and level place. 2. Set the parking brake firmly.3. Move the selector
lever to the “P”
(PARK) position, and stop the engine. 4. Turn on the hazard warning lights and setup a warning sign, such as a warning tri- angle or flashing signal lamp, at an ade- quate distance from the vehicle, and haveall your passengers leave the vehicle. 5. Take out the tire repair kit. Make sure that the compressor switch isOFF.
6. Shake the tire sealant bottle well. 7. Take the valve cap (D) off the tire valve (E).
8. Unwind the bottle hose (F) from around the sealant bottle. 9. Pull out the compressor’s hose (G) from the bottom of the compressor and securely attach it to the valve (H) of the bottle byturning it clockwise until tight.
 Immediately wash clothes contaminated with tire sealant. The tire sealant may not beremoved from the clothes.NOTE
 Do not pull out an object, such as a nail or screw, that penetrat
es the punctured tire.
 Move the vehicle so th
at the tire valve is
positioned away from the point where thetire touches the ground. If the valve is near the point where the tire touches the ground, the sealant may not enter the tire easily.  Check the tire sealant’
s expiration date regu-
larly, and be sure to
purchase a new one from
an authorized Mitsubishi Motors dealer before the expiration date.CAUTION
NOTE
 In cold conditions (w
hen the ambient tem-
perature is 32 °F {0 °C} or lower), thicken- ing of the tire sealant can make the tiresealant hard to squeeze out of the bottle. Warm the bottle betw
een your hands inside
the vehicle.
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How to change a tire
For emergencies 8-11
8
17. After driving for 10 minutes or 3 miles (5
km), park the vehicl
e in a safe place.
Remove the air compressor from the stowed position. Check the tire pressureusing the air pressure gauge on the com- pressor. If the tire pressure has not dropped, the emergency repair procedureis complete. Proceed to step 19. If the tire pressure is insufficient, inflate the tire to the specified pressure again anddrive the vehicle carefully without exceeding a speed of 50 mph (80 km/h). Before driving, make sure that the com-pressor is stowed.
18. After driving for 10 minutes or 3 miles (5
km) again, check the tire pressure usingthe air pressure gauge on the compressor. If the tire pressure has not dropped, the emergency repair procedure is complete.Before driving, make sure that the com- pressor is stowed. You must still not exceed a speed of 50 mph (80 km/h).Observe local speed limits.
19. Immediately drive with great care to an
authorized Mitsubishi
Motors dealer and
have the tire repa
ir/replacement per-
formed.
N00836901829
Before changing a tire,
first stop your vehicle
in a safe, flat location. 1. Park the vehicle on level and stable ground. 2. Set the parking brake firmly. 3. Move the selector lever to the “P”(PARK) position and turn the ignition switch (the engine switch) to the “LOCK” or “OFF” position.4. Turn on the hazard warning flashers and set up a warning sign, such as a warning triangle or flashing signal lamp, at an ade-quate distance from the vehicle, and have all your passengers
leave the vehicle.
CAUTIONIf you sense any abnormality while driving, stop the vehicle and c
ontact an authorized
Mitsubishi Motors dealer. Otherwise the tirepressure may drop before the emergency repair procedure is completed, rendering the vehicle unsafe to drive.CAUTION If the tire pressure is lower than the mini- mum permitted pressure (18 psi {130 kPa}), the tire cannot successf
ully be repaired with
the tire sealant. Do not drive the vehicle anyfurther. Contact an authorized Mitsubishi Motors dealer.
NOTE
 If the tire pressure has dropped below the specified level when you check it at the end of the repair procedure, do not drive the vehicle any further.
Contact an authorized
Mitsubishi Moto
rs dealer.
 In cold conditions (when the ambient tem- perature is 32 °F {0 °C} or lower), the time and driving distance required until comple- tion of the repair can
become longer than in
warmer conditions, and the tire pressure may drop below the specified level even after you have inflated the tire the second time andsubsequently driven the vehicle. If this hap- pens, inflate the tire to the specified pressure once more, drive for approximately 10 min-utes or 3 miles (5 km), then check the tire pressure again. If the tire pressure has again dropped below the specified level, stop driv-ing the vehicle and contact an authorized Mitsubishi Moto
rs dealer.
NOTE
Please give the empt
y sealant bottle to an
authorized Mitsubishi Motors dealer or dis-pose of the sealant bot
tle according to regu-
lations for the disposal
of chemical waste.
 To purchase a new tire
sealant bottle, contact
an authorized Mitsubishi Motors dealer.
How to change a tire
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Operation under adverse driving conditions
For emergencies 8-19
8
Release the parking brake. Set the selector lever to the “N” (NEUTRAL) position.
N00837201760
If your vehicle becomes
stuck in snow, sand,
or mud, it can often be moved by a rocking motion. Rock your vehicle back and forth to free it.Do not rev the engine or spin the wheels. Constant efforts to free a stuck vehicle can cause overheating and tr
ansaxle failure. Let
the engine idle for a few minutes to cool the transaxle before trying again. If your vehicle is still
stuck after several rock-
ing attempts, call for a commercial tow truck service.
 [For front-wheel driv
e vehicle equipped with
the active stability control (ASC)]If the vehicle is towed with the ignitionswitch in the “ON” pos
ition or the operation
mode in ON and only the front wheels raised off the ground (Type C), the ASC may oper-ate, resulting in an accident. When towing the vehicle with the front wheels raised, keep the ignition switch or
the operation mode as
follows. [Except for vehicles equipped with the F. A . S . T. - k e y ]The ignition switch is in “LOCK”, “OFF” or “ACC” position. [Vehicles equipped with the F.A.S.T.-key]The operation mode is in OFF or ACC.
Towing a front-wheel drive vehi- cle with front wheels off the ground (Type C)
CAUTION
Operation under adverse driving conditions If your vehicle becomes stuck in sand, mud or snow
WA R N I N G When trying to rock
your vehicle out of a
stuck position, make sure that there are nopeople nearby. The
rocking motion can
make your vehicle suddenly lurch forward or backward, and inju
re any bystanders.
On wet roads
CAUTIONAvoid flooded roads. Water is often deeper than it looks, and you could be seriously hurtby driving into flood water. When driving in rain, on water-covered roads, or through a car
wash, water could get
into the brake discs and make them fail tem- porarily. In such cases, lightly press thebrake pedal to see if they are working prop- erly. If they are not, press the pedal lightly several times while driving to dry the brakepads or linings, then check them again. When driving in rain, a layer of water may form between the tires and the road surface (hydroplaning). This loosens your tires’ grip on the road, making it difficult to steer orbrake properly. When driving on a wet road:• Drive your vehicle at a safe speed.• Do not drive on worn tires.• Always keep the tires at the correct infla- tion pressures.
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Fuel Pump Shut-off System 8-20 For emergencies
8
 When driving on a road covered with snow or ice, use s
now tires. Tire chains
cannot be used on your vehicle. There may be state or local regulations aboutusing snow tires. Al
ways check the regu-
lations in your local area before using them. Refer to “Snow tires” on page 9-22and “Tire chains” on page 9-23.  Drive slowly. Do not make sudden starts or stops, sharp turns, or slam on the brakes.  Allow extra distance
between your vehi-
cle and the vehicle in front of you, and avoid sudden braking.  If a skid occurs when the accelerator pedal is depressed, take your foot off the pedal. Steer gently in the direction of the skid. Your vehicle is equipped with an anti-lock braking system (ABS). Hold the brake pedal down firmly and keep it depressed.Do not pump the brake pedal which will result in reduced braking performance.  After parking on snowy or icy roads, it may be difficult to move your vehicle due to the brake being frozen. Depress the accelerator pedal little by little to movethe vehicle when safe to do so.
 Drive as slow as pos
sible when driving on
bumpy, rutted roads or over potholes.
N00860600031
In the event of a collision causing frontal air-bag deployment, the fuel pump shut-off sys-tem will activate to st
op fuel supply to the
engine.
On snowy or icy roads
CAUTION Do not depress the acce
lerator pedal rapidly.
The vehicle could start moving when itbreaks free from the
ice, possibly resulting in
an accident.
On a bumpy or rutted road
CAUTION Driving on bumpy, rutted roads or over pot- holes can damage th
e tires and wheels.
Wheels with low-profiles tires or under-inflated tires are especially at risk for dam- age.
Fuel Pump Shut-off System
WA R N I N G Before attempting to restart the engine after a collision, alw
ays inspect the ground
under the vehicle for leaking fuel. If a fuelleak is found or a fuel
odor is detected, do
not restart the engine. Mitsubishi Motors recommends that your vehicle be inspected by
an author
ized Mit-
subishi Motors dealer
after any collision.
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Service precautions 9-2 Vehicle care and maintenance
9
N00937301528
Taking regular care of your vehicle will pre- serve its value and appe
arance as long as pos-
sible. You can do some of the maintenance work yourself, and the rest should only be per- formed by an authorized Mitsubishi Motors dealer or a repair facility of your choice.If you discover a malfunction or other prob- lem, have it corrected by an authorized Mit- subishi Motors dealer or a repair facility of your choice. This section descri
bes the maintenance
inspections that you can do yourself, if you so desire. Follow the instructions and precau- tions for each procedure.
Have you purchased the Mitsubishi Motors Diamond Care Protection Plan? The Plan supplements your new
vehicle warranties.
See your authorized Mitsubishi Motors dealer for details.
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The catalytic converter requires you to useunleaded fuel only. Leaded gasoline will
Service precautions A- Cooling fans B- Caution label *: Front of the vehicle
WA R N I N G When checking or servicing the inside of the engine compartment, be sure theengine is stopped and has had a chance tocool down. If you need to work
in the engine compart-
ment with the engine running, be espe- cially careful that your clothing, hair, etc. does not get caught in the cooling fans,drive belts, or other moving parts. After performing the maintenance work, make sure that no tools or cloths are left behind in the engine compartment. If they are left behind, a fire or damage tothe vehicle may occur. The cooling fans can turn on automati- cally even if the engine is not running. Turn the ignition switch to the “LOCK” position to be safe while you work in theengine compartment. Do not smoke or allow open flames around fuel or the battery. The fumes are flamma- ble. Be extremely careful when working around the battery. It
contains poisonous
and corrosive sulfuric acid. Do not get under your ve
hicle while it is on
a jack.Always use properly rated automotive jack stands.
 Handling your vehicle’s parts and materi- als in the wrong way can injure you. Askan authorized Mitsub
ishi Motors dealer
or a repair facility of your choice if you have questions.
Catalytic converter
WA R N I N G
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Engine hood
Vehicle care and maintenance 9-3
9
destroy the emission-c
ontrol effectiveness of
the converter. Normally, the catalyti
c converter does not
require maintenance. However, it is important to keep the engine properly tuned for the con- verter to continue to work properly. To reduce the possibili
ty of catalytic con-
verter damage:  Use UNLEADED GASOLINE ONLY of the type of recommended in the “Fuelselection”.
 Do not drive with an extremely low fuel level. Running out of gas could damagethe catalytic converter.  Do not try to start the engine by pushing or towing the vehicle. If the battery isweak or run down, use jumper cables to properly start the engine.  Do not idle the engine with any spark plug wires disconnected or removed, such as when performing
diagnosti
c tests.
 Do not idle the engine
for a long time if it
is idling roughly or otherwise obviously malfunctioning. To prevent the catalytic converter from being damaged from unburned gas, do not race the engine when turning off the igni-tion switch.  Stop driving the vehicle if you think the performance is noticeably low, or theengine has a malfunction such as with the ignition, etc. If you are not able to stop driving immediately,
slow down and drive
for only a short time. Have your vehicle checked at an authorized Mitsubishi Motors dealer or a repair facility of yourchoice as soon
as possible.
 In unusual situations involving major engine problems, a burning odor mayindicate severe a
nd abnormal catalytic
converter overheating. If this occurs, stop in a safe place, shut
the engine off and let
the vehicle cool. Once the engine is cool, immediately take your vehicle to an authorized Mitsubishi Motors dealer or arepair facility of your
choice for service.
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Use the engine hood release lever (located under the instrument panel near the driver’s door) to unlock the engine hood. Pull the lever toward you to release the engine hood latch.
CAUTION Damage to the catalyti
c converter can result
if your vehicle is not
kept in proper operating
condition. If the engine
malfunctions or mis-
fires, or if your vehi
cle performance suffers,
have it serviced promptly. Running your vehicle when it is
overheated may result in
damage to the converter and vehicle.WA R N I N G Do not park or run your vehicle in areas where combustible materials such as dry grass or leaves can come
in contact with a
hot exhaust, since a fire could occur. Do not put undercoat paint on the cata- lytic converter.
Engine hood To open
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Engine oil and oil filter
Vehicle care and maintenance 9-7
9
N00937702024
It is normal for an engi
ne to use oil. You may
need to add oil betwee
n the recommended oil
change intervals. Before starting the engine,check the engine oil level. Refill if necessary.
To check the oil level,
remove the dipstick,
wipe it off, and gently reinsert it all the way.Slowly pull the dipsti
ck straight out and
check the oil level by checking the upper sur- face of the dipstick. The oil level must not goabove the line on the dipstick. If the level does not reach the line which shows the minimum am
ount of oil required,
remove the oil filler cap on the engine valve cover, and fill to within the “Good” range.
Engine oil and oil filter To check and refill engine oil
NOTE
 If it is difficult to ve
rify the oil level, wipe
off the dipstick and
reinsert it. Wait a
moment and then recheck the oil level by checking the upper surface of the dipstick.2.4 L models
CAUTION Overfilling will cause
oil aeration and loss of
oil pressure, which coul
d damage the engine.
WA R N I N GUsed engine oil is poisonous, and can dam- age your skin. Prolonged and repeatedcontact may cause serious skin disorders, including dermatitis and cancer. Do not let used oil touch your skin and wash thor-oughly after working with it. Keep used oil out of
the reach of children.
NOTE
Engine oil consumption
is greatly influenced
by payload, engine speed, etc.3.0 L models
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