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Vehicle care and maintenance
7-29
7 Tires
N00939200481
It is important to familiarize yourself with the following terms:
Cold tire pressure:
• The measured pressure after the vehicle has been parked
for at least three hours,
or
• The measured pressure when the vehicle is driven less
than 1 mile (1.6 km) after having been parked for three
hours.
Maximum inflation pressure: the maximum permissible
cold tire inflation pressure for this tire.
Recommended inflation pressure: the inflation pressure
for optimum tire performance.Intended outboard sidewall:
• The sidewall that contains a whitewall, bears white let-
tering or bears manufacturer, brand, and/or model name
molding that is higher or deeper than the same molding
on the other sidewall of the tire,
or
• The outward facing sidewall of an asymmetrical tire that
has a particular side that must always face outward
when mounted on a vehicle.
Passenger car tire: a tire intended for use on passenger
cars, multipurpose passenger vehicles, and trucks, that
have a gross vehicle weight rating (GVWR) of 10,000
pounds or less.
Light truck (LT) tire: a tire designated by its manufacturer
as primarily intended for use on lightweight trucks or mul-
tipurpose passenger vehicles.
Tread: portion of a tire that comes into contact with the
road.
Tread rib: a tread section running circumferentially
around a tire.
Tread separation: pulling away of the tread from the tire
carcass.
Carcass: the tire structure, except tread and sidewall rub-
ber which, when inflated, bears the load.
Sidewall: portion of a tire between the tread and bead.
Section width: the linear distance between the exteriors of
the sidewalls of an inflated tire, excluding elevations due
to labeling, decoration, or protective bands.
Bead: the part of the tire that is made of steel wires,
wrapped or reinforced by ply cords and that is shaped to
fit the rim.
Ply: a layer of rubber-coated parallel cords.
WARNING
!Driving with tires that are worn, damaged or
improperly inflated is dangerous.
These type tire conditions will adversely affect vehi-
cle performance.
These type tire conditions can also cause a tread sep-
aration or blowout which may result in an accident
causing serious injury or death.Tires, including spare tire, degrade over time with
age even when they are not being used. It is recom-
mended that tires over 6 years generally be replaced
even if damage is not obvious.
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7-30 Vehicle care and maintenance
7
Cord: the strands forming the plies in the tire.
Rim: a metal support for a tire or a tire and tube assembly
upon which the tire beads are seated.
Rim diameter: nominal diameter of the bead seat.
Groove: the space between two adjacent tread ribs.Tire Markings
Size DesignationEXAMP
LE
:P215/65R15
NOTE
European/Japanese metric tire sizing is based on Euro-
pean/Japanese design standards. Tires designed to these
standards have the tire size molded into the sidewall
beginning with the section width. The letter “P” is
absent from this tire size designation. Example:
215/65R15 96H.
LT (Light Truck) -metric tire sizing is based on U.S.A.
design standards. The size designation for LT-metric
tires is the same as for P-metric tires except for the let-
ters “LT” that are molded into the sidewall preceding
the size designation. Example: LT235/85R16.
Temporary spare tires are high pressure compact spares
designed for temporary emergency use only. Tires
designed to this standard have the letter “T” molded
into the sidewall preceding the size designation. Exam-
ple: T145/80D18 103M.
PPassenger car tire size based on U.S.A. design
standards
215 Section width in millimeters (mm.)
65Aspect ratio in percent (%)
Ratio of section height to section width of tire.
RConstruction code
• “R” means radial construction.
• “D” means diagonal or bias construction.
15 Rim diameter in inches (in)
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Vehicle care and maintenance
7-41
7
NOTETo meet government regulations and promote cleaner air,
your vehicle is equipped with an onboard diagnostic sys-
tem (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
rapid diagnosis difficult. Do not disconnect the battery
cable when the engine malfunction indicator (“SERVICE
ENGINE SOON” or “Check engine light”) is on.
Spark plugs
N00940900198
Spark plugs must fire properly for good engine performance
and emission-control.
Do not reuse them by cleaning or regapping. Change them at
the mileage listed in the “WARRANTY AND MAINTE-
NANCE MANUAL”.
Your vehicle may be equipped with iridium tipped spark plugs,
which are identified by marks on the ceramic. They do not
require replacement as frequently as the conventional type
spare plug and will last much longer.NOTEUse the spark plugs listed under “Engine specifications”
on page 9-8 or plugs that are exactly the same. Other
plugs could cause engine damage, performance problems
or radio noise.
Type 1
Type 2 Iridium tipped type
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Vehicle care and maintenance
7-45
7
Exhaust system
N00942200108
The best way to keep carbon monoxide gas from entering
inside your vehicle is to have the engine exhaust system prop-
erly serviced.
Have a competent mechanic inspect the complete exhaust sys-
tem and nearby body areas for broken, damaged, deteriorated,
or mispositioned parts if you notice any of the following:
A change in the sound of the exhaust system
The smell of exhaust fumes inside the vehicle
The underside or rear of the vehicle is damaged
Also check the exhaust system each time the vehicle is raised
for lubrication, oil changes, or required service. Any open
seams or loose connections could let dangerous exhaust fumes
seep into the luggage compartment and passenger compart-
ments. Check for any of the following conditions: Check for holes or exhaust gas leaks caused by corrosion
or damage.
Check the joints and connections for looseness or exhaust
gas leaks.
Check the rubber hangers and brackets for damage.
Hood lock release mechanism and safety catch
N00942500114
The hood lock release mechanism and hood safety catch should
be checked, cleaned, and oiled when needed for easy move-
ment and to stop rust and wear. Use Multipurpose Grease
NLGI Grade 2 sparingly for all sliding parts of the hood latch
and release lever. Work the grease into the hood lock mecha-
nism until all the movable surfaces are covered.
Also, put a light coat of the same grease on the safety catch
wherever moving parts touch.
WARNING
!Carbon monoxide gas from your vehicle’s exhaust is
poisonous. Breathing these fumes can cause uncon-
sciousness or death.
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7-50 Vehicle care and maintenance
7
Passenger compartment fuse location tablePassenger compartment fuse location
Sub fuse block Main fuse block
No.
Symbol
Electrical system
Capacity
1 Heater 30 A*
2Stop lights
(Brake lights)15 A
3 Rear fog light 10 A
4 Windshield wiper 30 A
5 Optional 10 A
6 Door locks 20 A
7 Radio 15 A
8 Control unit relay 7.5 A
9Interior lights
(Dome lights)15 A
10 Hazard warning flasher 15 A
11 Rear window wiper 15 A
12 Gauges 7.5 A
13Cigarette lighter/Accessory
socket15 A
14 Ignition switch 10 A
15 Sunroof 20 A
16 Outside rearview mirrors 10 A
17 All-wheel drive system 10 A
18 Back-up lights 7.5 A
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7-52 Vehicle care and maintenance
7
No.
Symbol
Electrical system
Capacity
1 Front fog lights 15 A
2 Engine 7.5 A
3 Automatic transaxle 20 A
4 Horn 10 A
5 Alternator 7.5 A
6 Headlight washer 20 A
7 Air conditioning 10 A
8/ETV/Oil cooler
fan (Twin
Clutch SST)Except for
vehicles with
turbocharger
15 A
ETVVehicles with
turbocharger
9 Security horn 20 A
10 Wiper deicer 15 A
11 — — —
12 Power gate 30 A
13 Daytime running lights 10 A
14Headlight
(high beam) (left)10 A
15Headlight
(high beam) (right)10 A
16Headlight
(low/high
beam) (left)Discharge 20 A
17Headlight
(low/high
beam) (right)Discharge 20 A
18Headlight
(low beam)
(left)Halogen 10 A
19Headlight
(low beam)
(right)Halogen 10 A
20ENG/POWERExcept for
vehicles with
turbocharger
10 A
I/C SPRAYVehicles with
turbocharger
21 Ignition coil 10 A
22ENG/POWERVehicles with
turbocharger20 A
ENG/POWERExcept for
vehicles with
turbocharger20 A
Fuel line heater 25 ANo.
Symbol
Electrical system
Capacity
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7-56 Vehicle care and maintenance
7Replacement of light bulbs
N00942900219
Before replacing a bulb, be sure the light is off. Do not touch
the glass part of the new bulb with your bare fingers; the oil
from your skin will stay on the glass and dim or destroy the
bulb when it gets hot.NOTEIf you are unsure of how to carry out the work as required,
it is recommended that these procedures be carried out by
an authorized Mitsubishi Motors dealer or a repair facility
of your choice.
Be careful not to scratch the vehicle body when removing
a light and lens.
When it rains, or when the vehicle has been washed, the
inside of the lens sometimes becomes temporarily foggy.
This is the same phenomenon as when window glass mists
up on a humid day, and does not indicate a functional
problem.
When the light is switched on, the heat will remove the
fog. However, if water gathers inside the light, please
have it checked by an authorized Mitsubishi Motors
dealer or a repair facility of your choice.
Bulb capacity
N00943000099
The bulb should only be replaced with a new bulb with the
same rating and type. The type and rating are listed on the base
of the bulb.Outside
N00950300704
[Except for vehicles with high intensity discharge headlights]
CAUTION
!Bulbs are extremely hot immediately after being
turned off.
When replacing a bulb, wait for it to cool sufficiently
before touching it. You could otherwise be burned.
Description
Wattage
ANSI Trade
No. or Bulb
type
1-Front turn signal
light 21 W WY21W
2-Head light, high
beam60 W9005
HB3Front
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![MITSUBISHI LANCER RALLIART 2010 8.G Owners Manual Vehicle care and maintenance
7-57
7
[For vehicles with high intensity discharge headlights]
NOTEIt is not possible to repair or replace only the bulb for the
side turn-signal light.
Check with an aut MITSUBISHI LANCER RALLIART 2010 8.G Owners Manual Vehicle care and maintenance
7-57
7
[For vehicles with high intensity discharge headlights]
NOTEIt is not possible to repair or replace only the bulb for the
side turn-signal light.
Check with an aut](/manual-img/19/7478/w960_7478-599.png)
Vehicle care and maintenance
7-57
7
[For vehicles with high intensity discharge headlights]
NOTEIt is not possible to repair or replace only the bulb for the
side turn-signal light.
Check with an authorized Mitsubishi Motors dealer or a
repair facility of your choice when the light needs to be
repaired or replaced.
3-Head light, low beam
(Halogen bulb)51 W9006
HB4
4-Front fog light (if so
equipped)55 W H11
5-Front side-marker
and parking light5 W WY5W
6- Side turn signal light 5 W —
Description
Wattage or Candle
power
ANSI Trade
No. or Bulb
type
1-Front turn signal
light 21 W WY21W
2-Daytime running
light27 W
1156
32 cp
3-Head light, low/high
beam (Discharge
bulb)35 W —
4- Front fog light 55 W H11
5-Front side-marker
and parking light5 W WY5W
6- Side turn signal light 5 W —
Description
Wa t t a g e
ANSI Trade
No. or Bulb
type
WARNING
!Check with an authorized Mitsubishi Motors dealer
or a repair facility of your choice when it is neces-
sary to repair a discharge headlight or to replace the
bulb.
The power circuit, bulb and electrodes generate high
voltages that may cause a severe electrical shock.
BK0102103US.book 57 ページ 2009年10月26日 月曜日 午後1時38分