fuel MITSUBISHI LANCER 2015 8.G Service Manual

8
For emergenciesIf the vehicle breaks
down ...............................................................8-2
Jump-starting the engine
........................................
..........................8-2
Engine overheating .........
.................................................................8-4
Tools and jack .................
.................................................................8-5
How to change a tire
..............................................
..........................8-6
Towing ................................................
...........................................8-12
Operation under adverse driv
ing conditions ..................................8-14
Fuel Pump Shut-off Sy
stem ...........................................................8-15
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Fuel Pump Shut-off System
For emergencies 8-15
8
 When driving on a road covered with snow or ice, use snow tires. Tire chains cannot be used on your vehicle. There may be state or local regulations aboutusing snow tires. Always check the regu- lations in your local area before using them. Refer to the section entitled “Snowtires” on page 9-24 and “Tire chains” on page 9-24.  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 willresult in reduced braking performance.  After parking on snowy or icy road, it may be difficult to move your vehicle dueto freeze-up of the brake. Depress the accelerator pedal little by little to move the vehicle after confirming safety of thevehicle.  Drive as slow as poss
ible when driving on
bumpy or rutted roads or over potholes etc.
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In the event of a collision causing frontal air-bag deployment, the fuel pump shut-off sys- tem will activate to stop fuel supply to the engine.
 When driving in rain, a layer of water may form between the tires and the road surface (aquaplaning). This loosens your tires’ grip on 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 accelerator pedal rapidly. The vehicle could start moving when it breaks free from the ice, possibly resulting inan 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-profiles tires or under- inflated tires are especially at risk for dam- age.
 The vehicle’s body, bumper, muffler and other parts may be damaged if the vehicle is:• driven over a step (for example, at the entrance or exit of a parking lot);• parked too closely against a curb or parkingblock, or by the side of a road with curb-stones;• driven on a steep slope;
Fuel Pump Shut-off System
WA R N I N G Before attempting to restart the engine after a collision, always inspect the groundunder the vehicle for leaking fuel. If a fuel leak is found or a fuel odor is detected, do not restart the engine. Mitsubishi Motors recommends that your vehicle be inspected by an authorizedMitsubishi Motors dealer after any colli- sion.CAUTION
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Service precautions 9-2 Vehicle care and maintenance
9
N00937301397
Taking regular care of your vehicle will pre- serve its value and appearance 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 Motorsdealer 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 ofyour choice. This section describes the maintenance inspections that you can do yourself, if you sodesire. 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.
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The catalytic converter requires you to useunleaded fuel only. Leaded gasoline will destroy the emission-control effectiveness of the converter. 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.
Service precautions
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 to cool 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 fan, drive belts,
or other moving parts.
 The fan can turn on automatically even if the engine is not running. Turn the igni- tion switch to the “LOCK” position to be safe while you work in the engine com- partment. 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 vehicle 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 Mitsubishi Motors dealer or a repair facility of your choice if youhave questions. WA R N I N G
Catalytic converter
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Engine hood
Vehicle care and maintenance 9-3
9
To reduce the possibility of catalytic con- verter damage:  Use UNLEADED GASOLINE ONLY of the type of recommended in “Fuel selec- tion”.  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.
 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 turning off the igni- tion switch.  Stop driving the vehicle if you think the performance is less than normal, the engine is running oddly or there is any other engine trouble, such as with theignition, etc. If you
are not able to stop
driving immediately, slow down and drive for only a short time. Have an inspectionmade by an authorized Mitsubishi Motors 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 catalyticconverter 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.
N00937500464
Use the engine hood release lever (locatedunder the instrument panel near the driver’s door) to unlock the engine hood.
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 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
CAUTION For vehicles with turbocharger, to avoid the risk of being burned, do not touch the air out- let (A) and air scoop (B) on the engine hood when the engine compartment is hot (whenthe engine is running or immediately after the vehicle has been driven).
To open
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Engine oil and oil filter
Vehicle care and maintenance 9-7
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 SNor higher oil with the following label.
This mark appears on th
e top of the oil con-
tainer and tells you two important things about the oil.
N00955001136
Use engine oil with the proper thickness for the outdoor temperatures where you will be driving.
Mitsubishi Motors Genuine 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 the ILSAC certificationcan be used. However, Mitsubishi Motors Genuine 0W-20 Synthetic Engine Oil should be used at the next oil change to maintainoptimum fuel economy and cold weather starting.
 The engine oil will deteriorate rapidly if the vehicle is subjected to severe conditions (for example, repeated operation on rough roads, in mountainous regions, on roads with many uphill and downhill gradients, or over shortdistances). Consequently, the oil will require earlier replacement in accordance with the schedule in the “WARRANTY AND MAIN-TENANCE MANUAL”.
Engine oil identification mark
NOTE
ILSAC certification symbol
1- The top portion shows the quality of
the oil.
2- The center portion shows the SAE
grade of the oil viscosity.
Recommended engine oil vis- cosity API service symbol
Except for vehicles with turbo- charger
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Tires
Vehicle care and maintenance 9-21
9
under controlled conditions on speci- fied government test surfaces of asphalt and concrete. A tire marked C may have poor traction perfor- mance. The temperature grades are A (the highest), B and C, representing the tire’s resistance to the generation ofheat and its ability to dissipate heat when tested under controlled condi- tions on a specified indoor laboratorytest wheel. Sustained high tempera- ture can cause the material of the tire to degenerate and reduce tire life, andexcessive temperature can lead to sudden tire failure. The grade C cor- responds to a level of performancewhich all passenger car tires must meet under the Federal Motor Vehi- cle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory testwheel than the minimum required by law.
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Proper tire inflation pressure is essential for the safe and satisfactory operation of yourvehicle. The wrong tire pressure will cause problems in three major areas:  Safety Too little pressure increases flexing in thetire and can cause tire failure. Too muchpressure can cause a tire to lose its ability to cushion shock. Objects on the road and potholes could then cause tire damage thatmay result in tire failure.  Economy The wrong tire pressure can cause unevenwear patterns in the tire tread. These abnormal wear patterns will reduce the tread life, and the tire will have to bereplaced sooner. Too little pressure also makes it harder for the tire to roll, and this uses up more fuel. Ride comfort and vehicle stability The superior riding experience built into your vehicle partly depends on the correcttire pressure. Too much pressure gives an uncomfortable and jarring ride. Too little pressure feels as if your vehicle is slow torespond. Unequal tire pressures can make steering your vehicle uneven and unpredictable.
The correct tire pressure for your vehicle is listed on the placard attached to the sill of the driver’s door. (Refer to “Tire and loading information plac-ard” on page 11-3.) The recommended inflation pressures should be used for the tires listed below.
Temperature
Tire inflation pressures
Except for vehicles with turbo- charger
Item
Tire size
Front
Rear
Normal tire
P205/60 R16
250 KPA, 36 PSI
250 KPA, 36 PSI
P215/45 R18
240 KPA, 35 PSI
240 KPA, 35 PSI
Compact spare tire
T125/70 D16 T125/90D16
420 KPA, 60 PSI
Vehicles with turbocharger
Item
Tire size
Front
Rear
Normal tire
P215/45 R18215/45R
18
240 KPA, 35 PSI
240 KPA, 35 PSI
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Tires 9-22 Vehicle care and maintenance
9
Tire pressures should be checked, and adjusted if necessary, at least once a month. Pressures should be checked more often whenever weather temperatures changeseverely, because tire pressures change with outdoor temperatures. The pressures listed on the placard are always “cold inflation pres-sure”. Cold inflation pressure
is measured after the
vehicle has been parked for at least threehours or is driven less than 1 mile (1.6 km)after having been parked for three hours. Cold inflation pressure must not go above the maximum values molded into the tire side-wall. After driving several miles, your tire inflation pressure may increase 14 to 41 KPA, 2 to 6 PSI from the cold inflation pressure.Do not let air out of the tires to get back to the specified cold pressure, or your tire pressure will be too low.Check your tires each time you refuel. If one tire looks lower than the others, check the pressure for all of them.You should also take the following safety pre- cautions:
 Keep your tires inflated to the recom- mended pressures. (See the tire and load- ing information placard attached to the sill of the driver’s door.) Stay within the recommended load limits.  Make sure that the weight of any load in your vehicle is evenly distributed. Drive at safe speeds.  After filling your tires to the correct pres- sure, check them for damage and airleaks. Be sure to reinstall the caps on thevalve stems.
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The following maintenance steps are recom- mended:  Check tire pressures regularly.
Compact spare tire
T125/90 D16
420 KPA, 60 PSI
Item
Tire size
Front
Rear
Replacing tires and wheels
CAUTION Avoid using different size tires and wheels from the ones listed, and avoid the combined use of different types of tires and wheels.Using different size or type tires and wheels may affect driving safety. Refer to “Tires and wheels” on page 11-5.
 For All-wheel drive vehicles, always use tires of the same size, same type, and same brand, and which have no wear differences. Using tires that differ in size, type, brand or the degree of wear, will increase the differen-tial oil temperature, resulting in possible damage to the driving system. Further, the drive train will be subjected to excessiveloading, possibly leading to oil leakage, component seizure, or other serious prob- lems. Even if a wheel has the same rim size and offset as the specified type of wheel, itsshape may prevent it from being fitted cor- rectly. Consult an authorized Mitsubishi Motors dealer or a repair facility of yourchoice before using wheels that you have. Only Mitsubishi Motors genuine wheels should be used, because your vehicle is equipped with a tire pressure 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 maintenance
CAUTION
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Emission-control system maintenance 9-26 Vehicle care and maintenance
9
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
The maintenance services listed in the “WARRANTY AND MAINTENANCE MANUAL” must be performed at the times or mileages listed to keep the emission-con-trol system working properly. These, and allthe other “general” maintenance services listed in this manual, need to be performed to keep your vehicle running properly and reli-ably. You may need more frequent maintenance if you drive your vehicle in harsh conditions such as dusty areas or do a lot of start-and-stop driving. 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 following the schedule in the “WAR- RANTY AND MAINTENANCE MAN-UAL”. You should also have an inspection and ser- vice any time you suspect a malfunction.
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Spark plugs must fire properly for goodengine performance and emission-control.Do not reuse them by cleaning or regapping. Change them at the mileage listed in the “WARRANTY AND MAINTENANCEMANUAL”.
N00941000037
Check the hose surfaces for any heat andmechanical damage, hard and brittle rubber,cracking, tears, cuts and abrasions. Pay spe- cial attention to the hoses closest to high heat sources such as the exhaust manifold. Checkall the hose connections, such as clamps and couplings, to make sure they are secure and that there are no leaks. If you see any wear ordamage, replace the hoses immediately.
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Have the valve clearance checked at anauthorized Mitsubishi Motors dealer at themileage specified in the “WARRANTY AND MAINTENANCE MANUAL”. If the engine sounds abnormally loud, haveadjustments made by an authorized Mitsubishi Motors dealer.
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Check these regularly for damage or leaks in the fuel lines and connections. Check the fuel tank filler cap for damage or looseness. Pay special attention to the fuel lines closest to
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 spark plugs listed under “Engine specifications” on page 11-5 or plugs that are exactly the same. Other plugs could causeengine damage, performance problems or radio noise.
Fuel hoses Intake valve clearance Fuel system (tank, pipe line and connection, and fuel tank filler cap)
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General maintenance
Vehicle care and maintenance 9-27
9
high heat sources such as the exhaust mani- fold.
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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 authorized Mitsubishi Motors dealer at the mileage spec- ified in the “WARRANTY AND MAINTE-NANCE MANUAL”.
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The next pages list the maintenance servicerecommended by Mitsubishi Motors Corpo- ration. In addition to the general maintenance that needs to be perfor
med at the times listed,
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 checked if you notice a problem with them. See your authorized Mitsubishi Motors dealer for assistance, if you have any questions.
N00941600033
Good brakes are essen
tial to safe driving.
Check the brake pads and brake linings for wear and check the rear wheel cylinders for leaks. For good braking performance, replacethe brake pads with the
same type pads as the
originals.
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Brake hoses and tubing should be checkedfor:
 Severe surface cracking, scuffing or worn spots. If the fabric casing of the hose is showing through any cracks or worn spots in the rubber hose cover, the hose shouldbe replaced. The brakes can fail if the hose wears through.  Improper installation may cause twisting, or wheel, tire or chassis interference.
N00941800077
Check the following parts for damage andgrease leaks:  Ball joint boots of the front suspension and steering linkage  Bellows on both ends of the drive shaft
N00942200108
The best way to keep carbon monoxide gas from entering inside your vehicle is to have the engine exhaust system properly serviced.
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 smokingmaterial could cause an explosion or fire. Call an authorized Mitsubishi Motors dealer or a repair facility of your choicefor assistance.
Evaporative emission control system (except evaporative emission canister) General maintenance
Disc brake pads, rear drum brake linings and rear wheel cylinders Brake hoses
Ball joint, steering linkage seals and drive shaft boots Exhaust system
WA R N I N G Carbon monoxide gas from your vehicle’s exhaust is poisonous. Breathing these fumes can cause unconsciousness or death.
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Fuses 9-32 Vehicle care and maintenance
9
* - Fusible link  Some fuses may not be installed on your vehicle, depending on the vehicle modelor specifications.  The table above shows the main equip- ment corresponding to each fuse.
There are no 7.5 A, 25 A or 30 A spare fuses. If a fuse of one of these capacities blows,replace it temporarily by borrowing one of the fuses indicated below. 7.5 A: 10 A spare fuse25 A: 20 A spare fuse 30 A: 30 A audio amplifier fuse
16
Head- light (low/high beam) (left)
Dis- charge
20 A
17
Head- light (low/high beam) (right)
Dis- charge
20 A
18
Headlight (low beam) (left)
Halogen 10 A
19
Headlight (low beam) (right)
Halogen 10 A
20
ENG/ POWER
Except for vehi- cles with turbo- charger
10 A
I/C SPRAY
Vehicles with tur-bocharger
21 Ignition coil 10 ANo.
Sym- bol
Electrical system
Capac-ity
22
ENG/ POWER
Vehicles with tur-bocharger
20 A
ENG/ POWER
Except for vehi- cles with turbo- charger
20 A
Fuel line heater
25 A
23
Fuel pump
Except for vehi-cles with turbo- charger
15 A
Vehicles with tur- bocharger
20 A
24 Starter 30 A
*
25
Va l v e l i f t control
Except for vehi- cles with turbo- charger
40 A
*
——
Vehicles with tur-bocharger
—
26
Anti-lock braking
system
40 A
*
No.
Sym- bol
Electrical system
Capac-ity
27
Anti-lock braking
system
30 A
*
28
Air conditioning con- denser fan motor
30 A
*
29 Radiator fan motor 40 A
*
30 IOD IOD 30 A31 Audio amplifier 30 A 32 Diesel 30 A 33 — Spare fuse 10 A 34 — Spare fuse 15 A35 — Spare fuse 20 ANo.
Sym- bol
Electrical system
Capac-ity
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