maintenance MITSUBISHI MIRAGE 2017 6.G User Guide

Air purifier (if so equipped) Comfort controls 7-19
7
Have the system inspected by your authorized Mitsubishi Motors dealer or a repair facilityof your choice. The air conditioning should be operated for at least five minutes each week, even in cold weather. This includes the quick defrosting mode. Operating the
air condition system
weekly maintains lubrication of the compres- sor internal parts to keep the air conditioning in the best operating condition.
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The air conditioning system is equipped withan air filter to re
move pollen
and dust.
The air filter’s ability to collect pollen and dirt is reduced as it be
comes dirty, so replace
it periodically. For the maintenance interval,refer to the “WARRANTY AND MAINTE- NANCE MANUAL”.
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The audio system can only be used when the ignition switch or the
operation mode is in
ON or ACC.
CAUTION The air conditioning system in your vehicle must be charged with the refrigerant HFC-134a and the lubricant ZXL 200PG. Use of any other refrigerant or lubricant will cause severe damage a
nd may require replac-
ing your vehicle’s en
tire air conditioning
system. The release of refrigerant into the atmo-sphere is not recommended. The new refrigerant HFC-134a in your vehi- cle is designed not to harm the earth’s ozonelayer. However, it may contribute slightly to global warming. It is recommended that the old refrigerant besaved and recycled for future use.
During a long period of disuse
Air purifier
(if so equipped)
NOTE
 Operation in certain conditions such as driv- ing on a dusty road and frequent use of the air conditioning ca
n lead to reduction of ser-
vice life of the filter. When you feel that the air flow is lower than normal or when the windshield or windows st
art to fog up easily,
replace the air filter. Contact your Mitsubishi
Motors dealer or a
repair facility of your
choice for assistance.
AM/FM electronically tuned radio with CD player
(if so
equipped)
 To listen to the audio system while the engine is not running, turn the ignitionswitch to the “ACC” pos
ition or put the oper-
ation mode in ACC. For vehicles equipped with the F.A.S.T.-key, if the operation mode is left in ACC, theaccessory power will automatically turn off after a certain period
of time and you will no
longer be able to use the audio system. Theaccessory power comes on again if the engine switch is operated with it in the “ACC” position. Refer
to “ACC power auto-
cutout function” on page 5-14.  If a cellular phone is
used inside the vehicle,
it may create noise in the audio equipment. This does not mean that anything is wrong with your audio equipment. In such a case,use the cellular phone at
a place as
far away
as possible from the audio equipment.  If foreign objects or wa
ter get into the audio
equipment, or if smoke or a strange odor comes from it, immediately turn off theaudio system and have
it checked at an
authorized Mitsubishi Motors dealer or a repair facility of your choice. Never try torepair it yourself. Avoid using the audio sys- tem until it is inspected by a qualified per- son.  If the audio system is damaged by foreign objects, water, or fire, have the systemchecked by a qualified Mitsubishi Motors technician.
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9
Vehicle care and maintenanceService precautions ..........................................................................9-2 Catalytic converter ...........................................................................9-3 Engine hood .........
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............
...........
.........
........
.........
.....9-4
View of the engine compartment .....................................................9-5 Engine oil and oil filter ....................................................................9-5 Engine coolant .................................................................................9-7Air cleaner filter ...............................................................................9-8 Manual transaxle oil (if so equipped) ...............................................9-9 Continuously variable transmission (CVT) fluid (if so equipped) ...........................................................................9-9 Washer fluid .....................................................................................9-9 Brake fluid .....................................................................................9-10Battery ............................................................................................9-10 Tires ...............................................................................................9-12 Clutch pedal free play (if so equipped)...........................................9-18Brake pedal free play .....................................................................9-18 Parking brake .................................................................................9-19 Wiper blades ..................................................................................9-19Emission-control system maintenance ..........................................9-19 General maintenance .....................................................................9-20 For cold and snowy weather ..........................................................9-22Fusible links ...................................................................................9-22 Fuses ..............................................................................................9-22 Replacement of light bulbs ............................................................9-26Vehicle care precautions ................................................................9-33 Cleaning the inside of your vehicle .......
...........
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.......9-34
Cleaning the outside of your vehicle .....
...........
...........
...........
.......9-35
BK0235100US.book 1 ページ ２０１５年１１月２０日\b 5 Y

Service precautions 9-2 Vehicle care and maintenance
9
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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 authorizedMitsubishi 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 dealerfor details. Only use the designated positions shown in the illustration.
Service precautions
WA R N I N G When checking or servicing the inside of the engine compartment, be sure the engine 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 you
r clothing, hair, etc.
does not get caught in the fan, drive belts,or other moving parts.
 After performing the maintenance work, make sure that no tools or cloths are leftbehind in the engine compartment.If they are left behind, a fire or damage to the vehicle may occur. The fan can turn on automatically even if the engine is not running. Turn the igni- tion switch to the “OFF” position or putthe operation mode in OFF to be safe while you work in
the engine compart-
ment. 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 automotivejack stands. Handling your vehicle’s parts and materi- als in the wrong way can injure you. Ask an authorized Mitsub
ishi Motors dealer
or a repair facility of your choice if youhave questions.WA R N I N G
If your vehicle is raised with a garage jack
BK0235100US.book 2 ページ ２０１５年１１月２０日\b 5 Y

Catalytic converter
Vehicle care and maintenance 9-3
9
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The catalytic converter requires you to use unleaded fuel only. Leaded gasoline will destroy the emission-control effectiveness ofthe converter. Normally, the
catalytic converter does not
require maintenance. Ho
wever, 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 diagnostic 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 stopping the engine. Stop driving the vehicle if you think the performance is noticeably low, or the engine has a malfunction such as with theignition, 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 your choice as soon
as possible.
*- Front of the vehicleWA R N I N G Set a garage jack only at the position shown here. If the gar
age jack is set a
wrong position, it could damage your vehicle and/or your
vehicle might fall
from the jack causing injury or death. Do not use the jack on a tilted or soft sur- face.Otherwise, the jack might slip and cause personal injury. Always
use the jack on a
flat, hard surface. Before setting the jack,make sure there are no sand or pebblesunder the jack base.
Never use the rear suspensions as a jack- ing point.
Catalytic converter
CAUTION Damage to the catalytic
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 ove
rheated may result in
damage to the conve
rter and vehicle.
WA R N I N GDo not park or run your vehicle in areas where combustible materials such as drygrass 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.
BK0235100US.book 3 ページ ２０１５年１１月２０日\b 5 Y

Engine hood 9-4 Vehicle care and maintenance
9
 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 a dealer
or a repair facility of your choice for ser-vice.
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Use the engine hood re
lease 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.
Release the lever and
lift the engine hood.
Support the engine hood with the hood prop. Insert the hood prop securely in the openingunder the hood marked with an arrow.
Engine hood To open
WA R N I N G Never use the release lever to unlatch the engine hood while the
vehicle is in motion.
Do not drive your vehicle unless the engine hood is locked.NOTE
 To prevent damage to the engine hood and wipers, make sure the wipers are at restingposition when you open the engine hood.
CAUTION Always insert the support prop into the hole specially made for
it. Propping the engine
hood at any other place could cause the prop to slip out and lead to an accident. The hood prop can fall out if the hood is lifted by a strong wind.
BK0235100US.book 4 ページ ２０１５年１１月２０日\b 5 Y

View of the engine compartment
Vehicle care and maintenance 9-5
9
Unlatch the prop from the engine hood and put it back in its retainer. Slowly lower the engi
ne hood approximately
8 inches (20 cm), then let it drop from its own weight.
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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. Th
e oil level must not go
above the line on the dipstick. If the level does not reach the line which shows the minimum amo
unt of oil required,
remove the oil filler cap on the engine valve cover, and fill to within the “Good” range.
To close
CAUTION Be careful not to trap your hands or fingers when closing the engine hood. Make sure the engine hood is firmly closed before driving.If you drive without the engine hood com- pletely closed, it c
ould open up while driv-
ing.
NOTE
 If this does not clos
e the engine hood prop-
erly, drop it again from a slightly higherposition.  Do not push down strongly on the engine hood. Depending on how strongly or whereyou push down, you could create a dent in the vehicle body.
View of the engine compart- ment 1- Engine oil level dipstick 2- Air cleaner filter 3- Battery 4- Brake fluid5- Windshield and rear window washer
fluid reservoir
6- Engine oil filler cap7- Radiator cap
8- Engine coolant reserve tankEngine oil and oil filter To check and refill engine oil
NOTE
 If it is difficult to verify the oil level, wipe off the dipstick and
reinsert it. Wait a
moment and then recheck the oil level by checking the upper surfa
ce of the dipstick.
BK0235100US.book 5 ページ ２０１５年１１月２０日\b 5 Y

Engine oil and oil filter 9-6 Vehicle care and maintenance
9
Mitsubishi Motors recommends using only engine oils with the ILSAC certification sym- bol on the front of the container. If you cannot find oils
with the ILSAC certi-
fication symbol, use an API classification SN or higher oil with the following label.
This mark appears on the top of the oil con- tainer and tells you two important thingsabout the oil. Use engine oil with the proper thickness for the outdoor temperatures where you will bedriving.
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 po
isonous, 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 sk
in 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.
Good
 The engine oil wi
ll deteriorate rapidly if the
vehicle is subj
ected to severe conditions (for
example, repeated operation on rough roads,in mountainous regions, on roads with many uphill and downhill gradients, or over short distances). Consequently
, the oil will require
earlier replacement in accordance with the schedule in the “WARRANTY AND MAIN- TENANCE MANUAL”.NOTE
ILSAC certification symbol
1- The upper part indicates the quality of
the oil.
2- The center part i
ndicates the SAE grade
of the oil viscosity.
Recommended engine oil vis- cosity API service symbol
BK0235100US.book 6 ページ ２０１５年１１月２０日\b 5 Y

Engine coolant
Vehicle care and maintenance 9-7
9
Mitsubishi Motors Genui
ne 0W-20 Synthetic
Engine Oil is recommended for optimum fueleconomy and cold weather starting. If Mitsubishi Motors Genuine 0W-20 Syn- thetic Engine Oil is not available, 5W-20grade oils displaying th
e ILSAC certification
can be used. However, Mitsubishi Motors Genuine 0W-20Synthetic Engine Oil s
hould be used at the
next oil change to maintain optimum fuel economy and cold weather starting. The oil filter should be replaced at the time or mileage specified in the “WARRANTY ANDMAINTENANCE MANUAL”. Only use high quality
replacement filters on
this vehicle. The manufacturer’s specifica-tions for Genuine Mitsubishi oil filters
require that the filter can withstand a pressure of 256 psi (1.8 MPa). A Genuine Mitsubishioil filter is the best replacement filter. Follow the installation instructions printed on the filter.
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The engine coolant reserve tank (A) lets youquickly see when you need to add coolant. When the engine is cold
, the level of the cool-
ant in the reserve tank should be between theFULL and LOW marks. The radiator usually stays full so there is no reason to remove the radiator cap (B) except when you check thecoolant freeze point or replace the antifreeze coolant.
Mitsubishi Motors Genuine Coolant provides excellent protection
against corrosion and
rust formation on all me
tals, including alumi-
num, and prevents clogs in some parts of theengine. If you need to add coolant often, or if the level in the reserve
tank does not drop when
the engine cools, the
cooling system should
be pressure-tested for leaks. Take your vehi- cle to an authorized Mitsubishi Motors dealeror a repair facility of
your choice for testing.
To replace the oil filter
Engine coolant To check the coolant level
FULL LOW
To add coolant Use “Mitsubishi Motors
Genuine Super Long
Life Coolant Premium” or equivalent
*.
* : similar high quality
ethylene glycol
based non-silicate
, non-amine, non-
nitrate and non-borate coolant with long life hybrid organic acid technologyCAUTION Do not use alcohol or
methanol antifreeze or
any engine coolants th
at contain them. Using
the wrong antifreeze can corrode aluminum parts.
BK0235100US.book 7 ページ ２０１５年１１月２０日\b 5 Y

Air cleaner filter 9-8 Vehicle care and maintenance
9
The radiator cap must be
sealed tight to pre-
vent losing coolant, which may result in engine damage. Only use a Genuine Mitsubishi Parts radiator
cap, or an approved
equivalent.
 Do not overfill the reserve tank.  Your vehicle uses a special radiator cap that stays sealed and lets the coolant flow from the reserve tank back to the radiator when the engine cools down. If you needto change the cap, use the exact same kind.  Check the coolant freeze point in the radi- ator with the proper gauge, and only when it is safe. If you add antifreeze, the con- tents of the reserve tank must be protectedagainst freezing.  Keep the front of the radiator and con- denser clean. If the engine coolant temperature does not rise after the engine is warmed-up, take your vehicle to an au
thorized Mitsubishi
Motors dealer or a repair facility of your choice to have the thermostat checked, and replaced if necessary.
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The air cleaner filter
will get dirty and dusty
from use and not filter
properly. Replace it
with a new filter using the schedule in the“WARRANTY AND MAINTENANCE MANUAL”. 1. Unclamp the cover. Open up the top of the cover and take out th
e air cleaner filter.
2. Replacing the air clea
ner filter and put the
cover back on in its original position.
 The required concentrati
on of anti-freeze dif-
fers depending on the
expected ambient tem-
perature.Above -31 °F (-35 °C) : 50 % concentration of anti-freeze Below -31

Manual transaxle oil (if so equipped) Vehicle care and maintenance 9-9
9
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Whenever the manual transaxle oil level is checked, add oil to ma
intain the proper level,
if necessary. Refill or change with the oil according to thetable below.
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The continuously variable transmission(CVT) should be maintained and serviced byan authorized Mitsubishi Motors dealer or a repair facility of your choice to obtain the best performance and longest life. It is impor- tant that the transmission fluid is kept at the correct level. Use only “Mitsubishi Motors Genuine CVTF-J4” transmission fluid to ensure opti-mum transmission performance. Do not use any fluid additives to the trans- mission.
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The windshield and rear window washer fluid reservoir is in the
engine compartment.
Check the washer fluid level at regular inter-vals and add washer fluid to reservoir if nec- essary. Open the reservoir cap and check the level ofwasher fluid. Full level is approximately 2 inches (5 cm) below from the upper surface of the reservoir. When freezing weather is anticipated, flush out the water in the reservoir by operating thepump. Fill the reservoir with windshield anti- freeze (not radiator
antifreeze), and operate
the system for a few se
conds to flush out the
residual water.
CAUTION Take care not to scra
tch the engine air flow
sensor when removing
the air cleaner cover.
Manual transaxle oil
(if so
equipped)Oil type

Lubricant
Mitsubishi Motors Genuine NEW MULTI GEAR OIL ECO API Classifica-
tion GL-4
Viscosity range SAE 75W-80
Continuously variable transmission (CVT) fluid
(if
so equipped)

CAUTION Using the improper transaxle fluid may dam- age the transaxle.
Special additives

Washer fluid
Upper surface Full
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