Engine hood
Vehicle care and maintenance 9-3
9
Normally, the catalytic 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 possibility of catalytic con- verter damage: Use UNLEADED GASOLINE ONLY of the type recommended in “Fuel selection” on page 3-2. Do not drive with an extremely low fuel level. Running out of gas could damage the catalytic converter.
Do not try to start the engine by pushing or towing the vehicle. If the battery is weak or run down, use jumper cables to properly start the engine.Refer to “Jump-starting the engine” on page 8-2. 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 obviouslymalfunctioning. To prevent damage to the catalytic con- verter from unburned gas, do not race theengine when turning off the ignition switch. Stop driving the vehicle if you think the performance is noticeably low, or the engine 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 MitsubishiMotors dealer or a repair facility of your choice as soon as possible.
In unusual situations involving major engine problems, a burning odor may indicate severe and abnormal catalytic converter overheating. If this occurs, stopin a safe place, shut the engine off and let the vehicle cool. Once the engine is cool, immediately take your vehicle to anauthorized Mitsubishi Motors dealer or a repair 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 catalytic converter can result if your vehicle is not kept in proper operatingcondition. If the engine malfunctions or mis- fires, or if your vehicle performance suffers, have it serviced promptly. Running yourvehicle 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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View of the engine compartment
Vehicle care and maintenance 9-5
9
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It is normal for an engi
ne to use oil. You may
need to add oil between the recommended oilchange 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 dipstick 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 amount of oil required, remove the oil filler cap on the cylinder headcover, and fill to within the “Good” range.
If you drive with the engine hood left open, a warning display appears on the information screen in the multi-information display.
View of the engine compart- ment 1- Engine oil level dipstick 2- Engine oil filler cap3- Engine coolant reservoir 4- Washer fluid reservoir 5- Brake fluid reservoir6- Air cleaner filter 7- Battery
NOTE
8- Continuously variable transmission
(CVT) fluid level dipstick
Engine 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 surface of the dipstick.
CAUTION Overfilling will cause oil aeration and loss of oil pressure, which could 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.
Good
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Engine coolant
Vehicle care and maintenance 9-7
9
ters require that the filter can withstand a pressure of 256 psi (1.8 MPa). A Mitsubishi Motors Genuine oil filter is the best replace- ment filter.Follow the installation
instructions printed on
the filter.
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The engine coolant reserve tank (A) lets you quickly 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 metals, including alumi- num, and prevents clogs in some parts of the engine. If you need to add co
olant 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 dealer or a repair facility of your choice for testing.
Engine coolant To check the coolant level
* : Front of the vehicle
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 hybridorganic acid technology
FULL LOW
CAUTION Do not use alcohol or methanol antifreeze or any engine coolants that contain them. Using the wrong antifreeze can corrode aluminum parts. The required concentration of anti-freeze dif- fers depending on the expected ambient tem-perature. Above -31 °F (-35 °C): 50 % concentration of anti-freezeBelow -31 °F (-35 °C): 60 % concentration of anti-freeze You can check the concentration level with agauge from an automotive supply store, or your authorized Mitsubishi Motors dealer or service station can check it for you. Do not use water to adjust the concentration of coolant. Do not top off the tank with plain water only. Water by itself boils at a lower temperature and does not stop rust or freezing. If the water freezes, it will damage your coolingsystem. Do not use tapwater. It can cause corrosion and rust.
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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 inengine damage. Only use a Mitsubishi Motors Genuine 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 radiatorwhen the engine cools down. If you need to 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 protected against 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 authorized Mitsubishi Motors dealer or a repair facility of yourchoice to have the thermostat checked, and replaced if necessary.
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The air cleaner filter w
ill get dirty and dusty
from use and not filter properly. Replace it with a new filter using the schedule in the “WARRANTY AND MAINTENANCEMANUAL”. 1. Unclamp and take out the air cleaner fil- ter. 2. Install the air cleaner filter and put the cover back on in its original position.
3. Put the duct back on in its original posi- tion.
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The continuously variable transmission(CVT) should be maintained and serviced by an authorized Mitsubishi Motors dealer or arepair facility of your choice to obtain the best performance and longest life. It is impor- tant that the transmission fluid is kept at thecorrect level.
Radiator cap
WA R N I N G Wait for the engine to cool down before opening the radiator cap. Otherwise hotsteam or boiling coolant could spray up from the radiator and scald you.
Points to remember
Air cleaner filter
NOTE
Mitsubishi Motors Genuine Parts are recom- mended when replacing the air cleaner filter. After replacing the air cleaner filter, make sure that the hinges at the bottom of thecover are firmly set.
Continuously variable transmission (CVT) fluid
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Transfer oil (All-wheel drive models) Vehicle care and maintenance 9-9
9
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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Whenever the transfer oil level is checked,add oil as necessary to maintain the proper level. Fill with the oil according to the fol-lowing table.
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Whenever the oil level is checked, add oil asnecessary to maintain the proper level.Fill with the oil according to the table below.
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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 fluidlevel with the dipstick. 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 seconds to flush out the residual water.
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Check the fluid level in the reservoir.The fluid level must be between the “MAX”and “MIN” marks on the reservoir.
Fluid type
CAUTION Using the improper transaxle fluid may dam- age the transaxle.
Special additives Transfer oil (All-wheel drive models)
Fluid type Lubricant
Mitsubishi Motors Genuine Super Hypoid Gear Oil API
GL-5
Viscosity range
SAE 80
Rear axle oil (All-wheel drive models) Fluid type Lubricant
Mitsubishi Motors Genuine Super Hypoid Gear Oil API
GL-5
Viscosity range
SAE 80
Washer fluid
Brake fluid To check the fluid level
FULL
EMPTY
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Battery
Vehicle care and maintenance 9-11
9
The battery is weaker in cold temperatures. This has to do with its chemical and physical properties and is why a very cold battery, especially one with a low charge, will have ahard time starting your vehicle. It is recommended that you have your battery and charging system checked by an autho-rized Mitsubishi Motors dealer or a repair
facility of your choice before the start of cold weather. If necessary, have it charged. This will provide more reliable starting, and longer battery life. To disconnect the battery cable, stop the engine. Disconnect the negative (-) terminalfirst, then the positive (+) terminal. To recon-nect the battery, first connect the positive (+) terminal and then the negative (-) terminal, before starting the vehicle.
WA R N I N G If the battery is dead, be sure to check the battery electrolyte level before connecting booster cables. After checking the battery electrolyte level, make sure the caps are fitted securely. If any of the caps has a loose fit, replace the battery.
During cold weather
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) and 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 damage the 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 could explode. 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 or in 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, wi
pe it off with a soft
cloth or chamois soaked in a solution of water and neutral detergent then imme-diately rinse the affected parts with plenty of water.• If electrolyte gets on your hands orclothes, rinse thoroughly with water. If electrolyte gets in your eyes, flush themwith water immediately and get immedi- ate medical attention.
Open doors and windows in any closed space where you may be charging or working with the battery. Always wear protective clothing and gog- gles when working with the battery, or have a skilled automobile technician do it.
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Brake pedal free play
Vehicle care and maintenance 9-19
9
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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 your choice for adjustment.
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Check the parking brake lever travel occa-sionally. To check this, pull the lever upslowly and count the number of clicks of the ratchet. Parking brake lever stroke: 8 notches (clicks)(Parking brake adjustment when pulled with the force of 200 N) Also check to see if the lever stays gripped bythe ratchet after pulling.
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Check the wiper blades occasionally. Cleanthem regularly to remove deposits of salt androad film. Use a sponge or cloth and a mild detergent or non-abrasive cleaner to clean the blades and glass areas.Replace the blades if they continue to streak or smear. 1. Turn the ignition switch to the “ACC” position or put the operation mode in ON. 2. Operate the rear wiper using the rear win-dow wiper and washer switch, and when the rear wiper is within the mark (A) on the rear window, turn the ignition switchto the “OFF” position,
or put the opera-
tion mode in OFF. Refer to “Rear window wiper andwasher” on page 5-203.
Brake pedal free play
Parking brake lever stroke
(if so equipped)
WA R N I N G Continued operation of the vehicle with the parking brake lever out of adjustment may result in the vehicle moving when unattended.
Wiper blades
NOTE
Do not run the wipers on dry glass for a long time. This wears out the rubber and can scratch the glass.
Checking or replacing the rear window wiper blade
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Emission-control system maintenance 9-20 Vehicle care and maintenance
9
If the blades are frozen to the windshield or rear window, do not operate the wipers until the ice has melted and the blades are freed,otherwise the wiper motor may be damaged.
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Your vehicle is equipped with an emission-control system that meets all the requirementsof the U.S. Environmental Protection Agency and Environment Canada. The emission-con- trol system is made of: a positive crankcase ventilation system an evaporative emission-control system an exhaust emission-control system
To be sure the emission-control system works properly, have your vehicle inspected and maintained by an authorized MitsubishiMotors dealer or a repair facility of your choice. This should be done at the time or mileage specified in the “WARRANTY ANDMAINTENANCE MANUAL”. These, and all the other “general” mainte- nance services listed in this manual, need tobe performed to keep your vehicle running properly and reliably. You should also have an inspection and ser-vice any time you suspect a malfunction.
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Spark plugs must fire properly to ensureproper engine performance and emission-control. Do not reuse spark plugs by cleaning or regapping. Spark plugs should be replaced atthe mileage specified in the “WARRANTY AND MAINTENANCE MANUAL”.
CAUTION If the rear wiper is not stopped within the mark (A), the wiper arm will contact the roofspoiler and you will not be able to lift the wiper arm. If you forcefully try to lift the wiper arm, the wiper arm and roof spoilercould be damaged or the painted surfaces could be scratched.
During cold weather
Emission-control system maintenance
NOTE
To meet government regulations and pro- mote cleaner air, your vehicle is equipped with an onboard diagnostic system (OBD). The engine electronic control module that controls OBD functions stores various data(especially about the exhaust emissions). This data will be erased if the battery cable is disconnected, which could make a rapiddiagnosis difficult. Do not disconnect the battery cable when the engine malfunction indicator (“SERVICE ENGINE SOON” or“Check engine light”) is ON.
Spark plugs
NOTE
Use the recommended or equivalent spark plugs listed under “Engine specifications” on page 11-6. Use of other plugs could cause engine damage, loss of performance or radionoise.
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