spark plugs MITSUBISHI LANCER RALLIART 2011 8.G Owners Manual

Vehicle care and maintenance
7-41
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
N00940900215
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”. NOTE
Use 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.
BK0119300US.book 41 ページ ２０１０年５月２１日　金曜日　午前１０時１３分

9-8 Specifications
9Engine specifications
N01147700439
Item
2.0 liter
2.4 liter
Except for vehicles with tur-
bocharger
Vehicles with turbocharger
Engine model 4B11 4B12Engine displacement 121.9 CID (1,998 cm³) 144.0 CID (2,360 cm³)No. of cylinders and cylinder arrange-
ment4 in-lineBore 3.39 in (86.0 mm) 3.46 in (88.0 mm)Stroke 3.39 in (86.0 mm) 3.82 in (97.0 mm)Compression ratio 10.0 9.0 10.5Thermostat valve opening temperature 189 °F (87 °C) 180 °F (82 °C) 189 °F (87 °C)Spark plugs
NGK DIFR6C11 DILKR7B6 DIFR5C11
Spark plug gap.040 to .043 in
(1.0 to 1.1 mm).020 to .023 in
(0.5 to 0.6 mm).040 to .043 in
(1.0 to 1.1 mm)Firing order 1-3-4-2BK0119300US.book 8 ページ ２０１０年５月２１日　金曜日　午前１０時１３分

Alphabetical index
6Seat 2-2
Arm rest 2-9
Front seats 2-3
Heated seats 2-7
Rear seats 2-8
Seats and restraint systems 2-3
Seat belt 2-14
Adjustable seat belt shoulder anchor 2-20
Child restraint 2-24
Driver’s seat belt reminder/warning 2-18
Force limiter 2-23
Front passenger seat belt warning light 2-19
Maintenance and inspection 2-34
Pre-tensioner 2-22
Seat belt extender 2-21
Seat belt instructions 2-15
Seat belt use during pregnancy 2-21
Service brake 3-136
Service precautions 7-2
Snow tires 7-37
Spark plugs 7-41
Steering
Power steering fluid 7-22
,9-11
Tilt lock lever 3-80
Wheel lock 3-31
,3-88
Storage spaces 3-284
Front console boxes 3-287
Sun visors 3-275
Supplemental Restraint System 2-35How the Supplement Restraint System works 2-39
Servicing 2-59
Warning light/display 2-44
T
Tank capacity 1-5
,9-11
Theft-alarm system
System 3-64
Tire pressure monitoring system 3-159
Warning light/display 3-160
Tires 7-29
How to change a tire 6-9
Inflation pressure 7-32
Maintenance 7-34
Quality grading 8-2
Replacing tires and wheels 7-34
Rotation 7-35
Size (tire and wheel) 9-10
Snow tires 7-37
Tire and loading information placard 4-9
,9-4
Tire chains 7-37
Tread wear indicators 7-35
Tissue holder 3-288
Tools 6-7
Storage 6-7
Towing 6-22
Trailer towing 4-13
Transfer oil 7-19
Trunk area light
BK0119300US.book 6 ページ ２０１０年５月２１日　金曜日　午前１０時１３分