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.
N00940800328
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.
N00940900231
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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Engine specifications 11-6 Specifications
11
N01147701609 N01147801365
Battery is a 12 volt type.Engine specifications Engine model
4B40
Engine displacement 91.5 CID (1,500 cm³)No. of cylinders and cylinder arrangement Inline-4Bore
2.95 in (75.0 mm)
Stroke
3.34 in (84.8 mm)
Compression ratio 10.0Thermostat valve opening temperature 179.6 °F (82.0 °C)Spark plugs
NGK SILKR7H8
Spark plug gap .028 to .031 in (0.7 to 0.8 mm)Firing order
1-3-4-2
Battery
75D23L
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Alphabetical index 12-4
12
Overheating
......................
...................
8-4
P
Parking
.........................
.......................
6-6
Parking brake
................
.................
5-45
Parking brake lever stroke
...................
9-19
Parking lights
Bulb location and capacity
...............
9-28
Replacement
.................
.................
9-30
Polishing
.......................
.....................
9-38
Power brakes
.....................
.................
5-72
Power outlet
..................
...................
5-206
Power panoramic sunroof
....................
5-42
Power windows
.................
.................
5-39
Puncture (Tire changing)
.......................
8-6
R
Radiator cap
......................
...................
9-8
Radio
General information about your radio 7-23
Reading lights
Bulb location and capacity
...............
9-29
Rear axle oil
...............
.................
9-9
, 11-7
Rear combination lights
Bulb location and capacity
...............
9-28
Replacement
.................
.................
9-32
Rear Cross Traffic Alert
....................
5-113
Rear seat adjustment
.............................
4-6
Rear side-marker lights
Bulb location and capacity
...............
9-28
Rear turn signal light
Bulb location and capacity
...............
9-28
Replacement
...................
................
9-32
Rear-view camera
.............................
5-125
Rearview mirror
Inside rearview mirror
.....................
5-50
Outside rearview mirrors
.................
5-52
Replacement of light bulbs
...................
9-27
Replacing tires and wheels
...................
9-16
Reporting Safety Defects
.....................
10-2
S
Safe driving techniques
.........................
6-4
S-AWC (Super-All Wheel Control)
......
5-66
Seat belt
......................
.......................
4-13
Adjustable seat belt shoulder anchor
.4-19
Child restraint systems
.....................
4-22
Front passenger seat belt warning light
.....
4-19 Maintenance and inspection
.............
4-30
Seat belt extender
............................
4-20
Seat belt force limitter
.....................
4-22
Seat belt pre-tensioners
....................
4-21
Seat belt use during pregnancy
.........
4-21
Seats
...........................
........................
4-2
Arm rest
..................
..................
4-6
, 4-8
Front seats
....................
...................
4-3
Head restraints
.................
................
4-9
Making a cargo area
........................
4-12
Rear seats
.....................
...................
4-6
Seats and restraint systems
................
4-3
Service brake
.....................
.................
5-72
Service precautions
...............
................
9-2
Side turn signal light
Bulb location and capacity
...............
9-28
Snow tires
.....................
.....................
9-18
Spark plugs
...................
.....................
9-20
Starting the engine
.....................
5-23
, 5-57
Steering
Steering wheel height and reach adjustment5-49
Stop lights
Bulb location and capacity
...............
9-28
Storage spaces
...................
...............
5-215
Sun visors
.....................
...................
5-205
Super-all wheel control (S-AWC)
S-AWC drive mode display
.............
5-67
S-AWC drive mode-selector
............
5-67
S-AWC operation display
................
5-68
Supplemental Restraint System
............
4-30
How the Supplemental Restraint System works
.....................
.....................
4-33
Maintenance service
.......................
4-44
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