ECU MITSUBISHI LANCER 2010 8.G Workshop Manual

For emergencies
6-21
6
1. Align the tire air valve (C) and the wheel cover notch (D).NOTE
The back of the cover has a symbol (E) that shows the
position of the notch.2. Push the bottom (F) of the wheel cover into the wheel.
3. Gently push in both sides (G) of the wheel cover and hold
them in place with both knees.
4. Gently tap the top (H) of the wheel cover. Ensure the
wheel cover is securely installed around its entire outer
circumference.
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For emergencies
6-23
6
Towing the vehicle by a tow truck
Towing manual transaxle vehicles with rear wheels off
the ground (Type B)Place the gearshift lever in the “Neutral” position.
Turn the ignition switch to the “ACC” position and secure the
steering wheel in a straight-ahead position with a rope or tie-
down strap. Never place the ignition switch in the “LOCK”
position when towing.Towing with front wheels off the ground (Type C)Release the parking brake.
Place the gearshift lever in the “Neutral” position (manual
transaxle) or the selector lever in the “N” (NEUTRAL) posi-
tion (CVT).
CAUTION
!
This vehicle must not be towed by a tow truck using
sling lift type equipment (Type A) as illustrated.
Using a sling lift will damage the bumper and front
end.
Do not tow all-wheel drive vehicles with the front or
rear wheels on the ground (Type B or Type C) as
illustrated. This could result in the driving system
damage or vehicle may jump at the carriage.
If you tow all-wheel drive vehicles, use Type D or
Type E equipment.
Do not tow continuously variable transmission
(CVT) vehicles with the driving wheels on the
ground (Type B) as illustrated. If the vehicle is
towed like this, the continuously variable transmis-
sion (CVT) fluid may not reach all parts of the
transmission, thus damaging it.
If you tow CVT vehicles, use Type C, D or E equip-
ment.
If the manual transaxle is malfunctioning or dam-
aged, transport the vehicle with the driving wheels
on a carriage (Type C, D or E) as illustrated.

[For front-wheel drive vehicle equipped with the
active stability control (ASC)]
If the vehicle is towed with the ignition switch in the
“ON” position and only the front wheels raised off
the ground (Type C), the ASC may operate, result-
ing in an accident. When towing the vehicle with the
front wheels raised, keep the ignition switch in the
“LOCK” or “ACC” position.
WARNING
!
To prevent entry of exhaust gas from the towing
vehicle, set the selection switch to the recirculation
position.
CAUTION
!
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Vehicle care and maintenance
7-5
7
Release the safety lever and lift the engine hood. NOTE
To prevent damage to the engine hood and wipers, make
sure the wipers are at resting position when you open the
engine hood. Support the engine hood with the hood prop. Insert the hood
prop securely in the opening under the hood marked with an
arrow.
CAUTION
!
Always insert the support prop into the hole spe-
cially made for it. Propping the engine hood at any
other place could cause the prop to slip out and lead
to an accident.
The hood prop can fall out if the hood is lifted by a
strong wind.
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7-24 Vehicle care and maintenance
7
2. Turn the plastic nuts (C) counterclockwise, and then
remove the battery upper cover (D).NOTE
Be careful not to lose the removed plastic nuts.
To i n s t a l l1. Install the battery upper cover (A) onto the battery, and
then push the plastic nuts (B) in the direction shown by
the arrows to secure the cover. NOTE
Be sure to install the plastic nuts in the correct direction.

Make sure that the battery upper cover is installed
securely.
2. To install the air duct, perform the removal steps in
reverse.
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7-26 Vehicle care and maintenance
7
NOTE
For vehicles equipped with a turbocharger, the battery
upper cover must be removed to check the battery indica-
tor.Checking battery electrolyte level
N00901500014
The electrolyte level must be between the limits shown on the
outside of the battery. Fill it with distilled water as needed. The
inside of the battery is divided into several compartments. Take
the cap off of each compartment and fill to the mark.
Do not fill above the top line because a spill during driving
could cause damage.
NOTE
For vehicles equipped with a turbocharger, the battery
upper cover does not need to be removed to check the bat-
tery electrolyte level.
Except for vehicles with turbocharger
WARNING
!
If the battery goes flat, be sure to check the battery
electrolyte level before connecting booster cables.
After checking the battery electrolyte level, make
sure the caps are fitted securely.
If any of the caps has a loose fit, replace the battery.Vehicles with turbocharger
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7-28 Vehicle care and maintenance
7
NOTE
Check each battery terminal for corrosion. You can stop
more corrosion by washing with a solution of baking soda
and water. Grease the posts and clamps after cleaning or
tightening them.

Check to see that the battery is securely installed and can-
not be moved. Also check each terminal for tightness.

If you will not be driving your vehicle for a long period of
time, remove the battery and store it in a place where the
battery fluid will not freeze. Memory data for settings
made by the user may be erased when the battery is
removed. If this happens, reset the settings again using the
relevant procedures. The battery only should be stored
with a full charge.

Before cleaning the battery, tighten all the filler port caps
to keep dirt and moisture out.
WARNING
!
Never disconnect the battery while the engine is run-
ning, or you could damage the vehicle’s electrical
parts.
Never short-circuit the battery. This could cause it
to overheat and be damaged.
Keep sparks, cigarettes, and flames away from the
battery because the battery could explode.
Electrolyte (battery acid) is made of corrosive
diluted sulfuric acid. If it spills on nearby parts, it
can crack, stain, or discolor them. And if gets on
your skin or in your eyes, it can cause burns or
blindness. Please observe the following handling
instructions:
• If electrolyte gets on plastic parts or other nearby
parts, wipe it off with a soft cloth or chamois
soaked in a solution of water and neutral detergent
then immediately rinse the affected parts with
plenty of water.
• If electrolyte gets on your hands or clothes, rinse
thoroughly with water. If electrolyte gets in your
eyes, flush them with water immediately and get
immediate medical attention.

Open doors and windows in any closed space where
you may be charging or working with the battery.
Always wear protective clothing and goggles when
working with the battery, or have a skilled automo-
bile technician do it.
If you are quick-charging your battery, first discon-
nect the battery cables.

In order to prevent a short circuit, be sure to discon-
nect the negative (-) terminal first, and reconnect it
last.
If the electrolyte level is very low, have the battery
checked at an authorized Mitsubishi Motors dealer
or a repair facility of your choice.
Battery terminals and related accessories contain
lead and lead compounds. Wash hands after han-
dling.
WARNING
!
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7-42 Vehicle care and maintenance
7
Fuel hoses
N00941000037
Check the hose surfaces for any heat and mechanical damage,
hard and brittle rubber, cracking, tears, cuts and abrasions. Pay
special 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.Ignition cables
N00941100041
The ignition cables should be kept clean, properly connected,
and fully seated. Terminals should be fully seated and the nip-
ple assemblies should not be removed from the coil towers
unless the nipples are damaged or cable testing indicates high
resistance or broken insulation. Cracked or damaged cables
must be replaced.Intake valve clearance
N00950100050
Have the valve clearance checked at an authorized Mitsubishi
Motors dealer at the mileage specified in the “WARRANTY
AND MAINTENANCE MANUAL”.
If the engine sounds abnormally loud, have adjustments made
by an authorized Mitsubishi Motors dealer.
Fuel system (tank, pipe line and connection, and
fuel tank filler cap)
N00941300085
Check these regularly for damage or leaks in the fuel lines and
connections. Check the fuel tank filler cap for damage or loose-
ness. 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”.
WARNING
!
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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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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Vehicle care and maintenance
7-55
7
4. Use the fuse location diagrams and the matching tables, to
check the fuse that is related to the problem. If the fuse is
not blown, something else must be causing the problem.
Contact an authorized Mitsubishi Motors dealer or a
repair facility of your choice to have the problem checked.5. Insert a new fuse of the same capacity securely into the
appropriate slot. B- Fuse is OK
C- Blown fuse
CAUTION
!
Never use a fuse with a capacity greater than the one
listed or any substitute, such as wire, foil etc. This
would cause the circuit wiring to heat up and could
cause a fire.
If the replacement fuse blows again after a short
time, have the electrical system checked by an
authorized Mitsubishi Motors dealer or a repair
facility of your choice to find and correct the cause.
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Alphabetical index
3
Dome light/Reading lights
Bulb capacity 7-59
Replacement 7-86
Switch 3-274
Doors
Lock 3-52
Power door locks 3-55
Drive belt 7-44
Driving during cold weather 4-5
Driving, alcohol and drugs 4-2
E
Electric rear window defogger switch 3-235
Electronic immobilizer (Anti-theft starting system) 3-5
,3-42
Emission-control system maintenance 7-40
Engine
Compartment 7-7
Coolant 7-12
,9-11
Hood 7-4
Oil and oil filter 7-8
,9-11
Overheating 6-5
Serial number 9-4
Specifications 9-8
Engine coolant temperature display 3-174
Exhaust system 7-45
External audio input connector 5-110
F
Filling the fuel tank 1-4
Floor console box 3-281
Fluid 9-11
AWC control fluid 7-20
Brake fluid 7-21
,9-11
Clutch fluid 7-21,9-11
Continuously variable transmission (CVT) fluid 7-18
,9-11
Engine coolant 7-12
,9-11
Power steering fluid 7-22
,9-11
Twin Clutch Sportronic shift transmission (Twin Clutch SST)
fluid 7-19
,9-11
Washer fluid 9-11
Fluid capacities and lubricants 9-11
Fog lights
Bulb capacity 7-56
Indicator 3-211
Replacement 7-73
,7-76
Switch 3-227
Free-hand advanced security transmitter (F.A.S.T.-key) 3-16
Front console boxes 3-280
Front seats 2-3
Front turn signal, parking and side-marker lights
Bulb capacity 7-56
Replacement 7-67,7-69
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