Spark plug MITSUBISHI ENDEAVOR 2011 1.G Owners Manual

Vehicle care and maintenance
7-3
7 Catalytic converter
N00937400421
The catalytic converter requires you to use unleaded fuel only.
Leaded gasoline will destroy the emission-control effective-
ness of the converter.
Normally, the catalytic converter does not require maintenance.
However, it is important to keep the engine properly tuned for
the converter to continue to work properly. To reduce the possibility of catalytic converter damage:

Use UNLEADED GASOLINE ONLY of the type of rec-
ommended in “Fuel selection”.

Do not drive with an extremely low fuel level. Running
out of gas could damage the catalytic converter.

Do not idle the engine with any spark plug wires discon-
nected 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 ignition switch.

Stop driving the vehicle if you think the performance is
noticeably low, or the engine has a malfunction. If you are
not able to stop driving immediately, slow down and drive
for only a short time. Have an inspection made 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 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 an autho-
rized Mitsubishi Motors dealer or a repair facility of your
choice for service.
CAUTION
!
Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition. If
the engine malfunctions or misfires, or if your vehi-
cle performance suffers, have it serviced promptly.
Running your vehicle 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 com-
bustible 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 catalytic con-
verter.
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7-32 Vehicle care and maintenance
7
NOTE
To 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
N00940900127
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.NOTE
Use the spark plugs listed under “Engine specifications”
on page 9-6 or plugs that are exactly the same. Other
plugs could cause engine damage, performance problems
or radio noise.Fuel hoses
N00941000011
Check the hose surfaces for any heat and mechanical damage,
hard and brittle rubber, cracking, tears, cuts and abrasions. Payspecial attention to the hoses closest to high heat sources such
as the exhaust manifold. Check all 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 or damage, replace the
hoses immediately.
Fuel system (tank, pipe line and connection, and
fuel tank filler tube cap)
N00941300131
Check these regularly for damage or leaks in the fuel lines and
connections. Check the fuel tank filler tube cap for damage or
looseness. Pay special attention to the fuel lines closest to high
heat sources such as the exhaust manifold.Evaporative emission control system (except
evaporative emission canister)
N00941400116
If the fuel-vapor vent line is clogged or damaged, the fuel-
vapor mixture will escape, polluting the air.
Have the system checked at an authorized Mitsubishi Motors
dealer at the mileage specified in the “WARRANTY AND
MAINTENANCE MANUAL”.
WA R N I N G
!
If you see a fuel leak or if you smell fuel, do not run
the engine. Any spark (including from the ignition),
flame or smoking material could cause an explosion
or fire. Call an authorized Mitsubishi Motors dealer
or a repair facility of your choice for assistance.
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9-6 Specifications
9Engine specifications
N01147700253
Engine model 6G75Engine displacement 233.6 CID (3,828 cm³)No. of cylinders and cylinder arrangement 6-V60°Bore 3.74 in (95.0 mm)Stroke 3.54 in (90.0 mm)Compression ratio 10.0Thermostat valve opening temperature 190.4 °F (88.0 °C)Spark plugs
NGK FR6EIDENSO K20PSR-B8
Spark plug gap .028 to .031 in (0.7 to 0.8 mm)Firing order 1-2-3-4-5-6SC00000400-9.fm 6 ページ ２０１０年４月１４日　水曜日　午前１０時４４分

Alphabetical index
6Rearview mirror
Inside 3-30
Outside 3-32
Refrigerant (air conditioning) 5-26, 9-8
Replacement of light bulbs 7-44
Reporting Safety Defects 8-3
S
Safe driving techniques 4-5
Safety mechanism 3-27
Seat 2-2
Arm rest 2-11
Front seats 2-3
Head restraints 2-12
Heated seats 2-9
Rear seats 2-10
Seats and restraint systems 2-3
Seat belt 2-15
Adjustable seat belt shoulder anchor 2-21
Maintenance and inspection 2-35
Seat belts
Driver’s seat belt reminder/warning light 2-19
Front passenger seat belt warning light 2-20
Pre-tensioner and force limiter systems 2-23
Seat belt extender 2-22
Seat belt use during pregnancy 2-22
Service brake 3-53
Service precautions 7-2
Spark plugs 7-32Speedometer 3-78
Starting 3-37
Steering
Power steering fluid 7-16
,9-8
Tilt lock lever 3-29
Wheel lock 3-36
Steering wheel remote control switch 5-68
Stop lights
Bulb capacity 7-45
Replacement 7-51
Sun visors 3-194
Sunglasses holder 3-207
Sunroof 3-26
Safety mechanism 3-27
Sunshade 3-28
Timer function 3-26
Sunshade 3-28
Supplemental Restraint System 2-35
How the Supplement Restraint System works 2-39
Servicing 2-58
Warning light 2-44T
Tachometer 3-78
Tail lights
Bulb capacity 7-45
Replacement 7-51
Tank capacity 1-5
,9-8
Theft-alarm system 3-20
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