2020 MITSUBISHI MIRAGE G4 check engine

Vehicle preparatio
n before driving
Driving safety 6-3
6
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For a safer and more enjoyable trip, always check for the following:
 Before starting the ve
hicle, make certain
that you and all passengers are seated and wearing their seat belts properly (with children in the rear seat, in appropriaterestraints), and that all the doors are locked.  Move the driver’s seat as far backward as possible, while keeping good visibility, and good control of the steering wheel, brakes, accelerator, and controls. Check the instrument panel indicators and multi- information display for any possible prob-lem.  Similarly, the front
passenger seat should
also be moved as fa
r back as possible.
 Make sure that infants and small children are properly restrained in accordance with all laws and regulations.
Check these by selectin
g the defroster mode,
and set the blower switch on high. You shouldbe able to feel the air blowing against the windshield. Refer to “Defrosti
ng or defogging (wind-
shield, door windows)” on page 7-9.
NOTE
 The shape of the mat and the number of retaining clips may
vary depending on the
vehicle model.WA R N I N G If a floor mat is the
wrong size or is not
properly installed, it can interfere with the operation of the pedals. Interference with the pedals can cause unintended accelera-tion and/or increase
d stopping distances
resulting in a cras
h and injury. Always
make sure the floor mat does not interferewith the accelerator or brake pedal. Always use the retaining clip on the driver’s floorboard to secure the floor mat. Always install the mat with the correct side facing down. Never install a second mat over or under an existing floor mat. Do not use a floor mat designed for another model vehicle even if it is a Mitsubishi Motors Genuine floor mat. Before driving, be sure to check the fol- lowing:• Periodically check that the floor mat is properly secured with the retaining clips. If you remove the fl
oor mat while clean-
ing the inside of you
r vehicle or for any
other reason, always
check the condition
of the floor mat afte
r it has been rein-
stalled.
• While the vehicle is stopped with theengine off, check that the floor mat is notinterfering with the pedals by depressingthe pedals fully.
Vehicle preparation before driving
WA R N I N G
Seat belts and seats Defrosters
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Safe driving techniques 6-4 Driving safety
6
Check all the tires for heavy tread wear or uneven wear patterns.
Look for stones, nails,
glass, or other objects
stuck in the tread. Look
for any tread cuts or sidewall cracks. Check the wheel nuts for tightness, and the tires (including spare tire) for proper pressure.Replace your tires before they are heavily worn out. As your vehicle is equi
pped with a tire pres-
sure monitoring system, there is a risk of damage to the tire inflation pressure sensorswhen the tire is replaced on the rim. Tire replacement should, onl
y be performed by an
authorized Mitsubishi Motors dealer. Have someone watch while you turn all the exterior lights on and off. Also check the turnsignal indicators and hi
gh-beam indicators on
the instrument panel. Check the ground under the vehicle after parking overnight, for
fuel, water, oil, or
other leaks. Make sure
all the fluid levels are
correct. Also, if you
can smell fuel, you need
to find out why imme
diately and have it
fixed.
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Even this vehicle’s safety equipment, andyour safest driving, cannot guarantee that youcan avoid an accident or injury. However, if you give extra attention to the following areas, you can better protect yourself and your passengers:  Drive defensively. Be aware of traffic, road and weather c
onditions. Leave plenty
of stopping distance
between your vehicle
and the vehicle ahead.  Before changing lanes, check your mir- rors, your blind spots, and use your turn- signal light.  While driving, watch the behavior of other drivers, bicycl
ists, and pedestrians.
 Always obey applicab
le laws and regula-
tions. Be a polite and alert driver. Alwaysleave room for unexpected events, such as sudden braking.  If you plan to drive in another country, obey their vehicle re
gistration laws and
make sure you will be able to get the right fuel.
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 Check the battery. At the same time, check the terminals and wiring. During extremely cold weather, the battery willnot be as strong. Al
so, the battery power
level may drop because more power is used for cold starting and driving.Before driving the vehicle, check to see if the engine runs at the proper speed and if the headlights are as bright as normally. Charge or replace the battery if necessary. During extreme cold weather, it is possi-ble that a very low battery could freeze.  Warm the engine sufficiently. After start- ing the engine, allow a short warm-uptime to distribute oil to all cylinders. Then drive your vehicle slowly.  Stay at low speeds at first so that the man- ual transaxle oil or the automatic transaxle fluid has time to spread to all the lubrica- tion points.
Tires Lights Fluid leaks
Safe driving techniques
Driving during cold weather
WA R N I N G The battery gives off explosive hydrogen gas. Any spark or flame can cause the bat- tery to explode, which could cause seriousinjury or death. Always wear protecti
ve clothes and a face
mask when working wi
th your battery, or
let a skilled mechanic do it.
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Braking
Driving safety 6-5
6
 Manual transaxle can be harder to shift in cold weather conditions. This is normaland shifting will get ea
sier as the transaxle
warms up.  Check the engine antifreeze. If there is not enough coolant because of a leak or from engine
overheating, add
Mitsubishi Motors Ge
nuine Super Long
Life Coolant Premium or equivalent. Please read this section in conjunction with the “Engine coolant” on page 9-7.
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All parts of the brake system are critical to safety. Have the vehicle serviced by an autho- rized Mitsubishi Motors dealer or a repairfacility of your choice at regular intervals according to the “WARRANTY AND MAINTENANCE MANUAL”. Check the brake system while driving at a low speed immediately
after starting, espe-
cially when the brakes are wet, to confirm they work normally.A film of water can be formed on the brake discs or brake drums, and prevent normal braking after driving in heavy rain or throughlarge puddles, or after the vehicle is washed. If this occurs, dry the brakes out by driving slowly while lightly depressing the brakepedal. On snowy roads, ice can form on the braking system, making the brak
es less effective.
While driving in such conditions, pay closeattention to surrounding
vehicles and to the
condition of the road surface. From time to time, lightly depress the brake pedal andcheck how effective the brakes are. It is important to take
advantage of the engine
braking by downshifting while driving on steep downhill roads in order to prevent the brakes from overheating.
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When parking on a hill, set the parking brake, and turn the front wheels toward the curb on a downhill, or away from the curb on an uphill.If necessary, apply chocks to the wheels. Place the gearshift lever into the “R” (Reverse) position when parking on a down- hill slope, into the 1st position when parking on an uphill slope. Be sure that the parking brake is firmly set when parked and that the selector lever is in the “P” (PARK) position. When parking on a hill, it is important to setthe parking brake before
moving the selector
lever to the “P” (PARK) position. This pre- vents loading the parking brake against the
WA R N I N G Never open the radiator cap when the radiator is hot. You could be seriously burned.
Braking When brakes are wet
When driving in cold weather When driving downhill
Parking Parking on a hill For vehicles equipped with man- ual transaxle For vehicles equipped with contin- uously variable transmission (CVT)
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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 haza
rd 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.
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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 OF
F. (For vehicles
with continuously variable transmission(CVT)) 2. One of the other causes could be low bat- tery voltage. If this occurs, the keylessentry system and the F.A.S.T.-key opera- tion will also not operate. Contact an authorized Mitsubish
i Motors dealer.
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If the engine cannot be started because the battery 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.
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
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 the charging system is operating properly.
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If the high coolant temperature warning lightilluminates while the e
ngine is running, the
engine may be overhea
ting. If this happens:
1. Stop the vehicle in a safe place. Turn on the hazard warning flashers. 2. With the engine still running, carefully raise the engine hood to vent the enginecompartment. 3. Check that the cooling fan is running. If the fan is not turning, stop the engineimmediately and contact 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. 5. If you do not see steam or spray coming from under the hood, leave the engine onuntil the high coolant
temperature warn-
ing light goes off. After the high coolant temperature warning light has gone off,you can start driving again. If the high coolant temperature warning light 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.
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 couldexplode. Keep your work area well vented when charging or using
the battery in an
enclosed space. Remove all the caps before charging the battery. Electrolyte (battery acid) is made of corro- sive diluted sulfuric acid. If electrolyte comes 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 thor
oughly with water,
and get prompt medical attention. Always wear protective 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 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.
WA R N I N GBefore raising the en
gine hood, check to
see if there is steam or spray coming fromunder the hood. Steam or spray coming from an overheated en
gine could seriously
scald you.Do not open the hood until there is no steam or spray.
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Jack and tools
For emergencies 8-5
8
7. If there is no obvious leak source, check the coolant level in th
e engine coolant res-
ervoir. If there is none, or if it is too low, slowly add coolant. 8. If the engine coolant reservoir needs cool-ant, you will probably also need to add coolant to the radiator. Do not loosen or remove the radiator cap until the enginehas cooled down. 9. Start the engine, and slowly add coolant, up to the bottom of the filler neck. Useplain water if you have to (and replace it with the right coolant as soon as possible).
10. Replace the radiator
cap and tighten it
fully. Check the coolant temperature warning light. You can start driving again when the high coolant temperature warn-ing light does not 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 tools are stored beneath the floor boardof the cargo area. The jack is stored under the driver’s seat.
Move the driver’s seat fully forward to access the jack from the rear seat area.(Refer to “Front seats” on page 4-3.)
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, cover the cap with a cloth before trying toremove it. Turn it slowly counterclock- wise, without pressing down, to the first notch. The pressure in the system will thenbe let out. When the pressure is COM- PLETELY LET OUT, press down and keep turning the cap counterclockwiseuntil it comes off.
Jack and tools Storage 1- Tools 2- Jack
Tools 1- Tools bag 2- Wheel nut wrench 3- Jack bar4- Towing hookJack
CAUTION Never access, remove or store the jack from the front of the driver’s seat. Doing so could damage electr
ical wires under the driver’s
seat.
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Operation under adverse driving conditions 8-14 For emergencies
8
Do not rev the engine or spin the wheels. Constant efforts to free a stuck vehicle cancause 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.
 When driving on a road covered with snow or ice, use snow tires. Tire chainscannot be used on your vehicle. There may be state or local regulations about using snow tires. Always check the regu-lations in your local area before using them. Refer to “Snow tires” on page 9-20 and “Tire chains” on page 9-20. 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 theskid.
 Your vehicle is equipped with an anti-lock braking system (ABS). Hold the brakepedal 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 theaccelerator pedal little by little to move the vehicle when safe to do so.  Drive as slow as possible when driving on bumpy, rutted roads or over potholes etc.
WA R N I N G When trying to rock
your vehicle out of a
stuck position, make sure that there are no people nearby. The
rocking motion can
make your vehicle suddenly lurch forwardor 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 hurt
by 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 the brake pedal to see if they are working prop- erly. If they are not, press the pedal lightlyseveral times while driving to dry the brake pads 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’ gripon the road, making it difficult to steer or brake 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.
On snowy or icy roads
CAUTION
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 the tires and wheels. Wheels with low-profile tires or under-inflated tires are especially at risk for dam- age. The vehicle’s body, bumper, muffler and other parts may be dama
ged if the vehicle is:
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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 dealer for details.
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
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