2018 MITSUBISHI ASX Owner's Manual (in English)

Catalytic converterE01000202642
The exhaust gas scavenging devices used with the catalytic converter are extremely ef- ficient for the reduction of noxious gases.
The catalytic converter is installed in the ex- haust system.
It is important to keep the engine properly
tuned to ensure proper catalyst operation and prevent possible catalyst damage.WARNINGl As with any vehicle, do not park or oper-
ate this vehicle in areas where combusti- ble materials such as dry grass or leaves
can come in contact with a hot exhaust
since a fire could occur.
l Paint should not be applied to the catalyt-
ic converter.NOTEl Use fuel of the type recommended in
“Fuel
selection” on page 2-02.Bonnet
E01000304474
To open
1. Pull the release lever towards you to un-
lock the bonnet.
2. Raise the bonnet while pressing the safe-
ty lock.
NOTEl Only open the bonnet when the wipers are in
the parked position. In any other position,
the wipers could damage the paint or bonnet.
3. Support the bonnet by inserting the sup-
port bar in its slot.
Catalytic converter
10-03OGAE18E1Maintenance10 LHD RHD

CAUTIONlNote that the support bar may disengage the
bonnet if the open bonnet is lifted by astrong wind.
l After inserting the support bar into the slot,
make sure the bar supports the bonnet se-
curely from falling down on to your head or body.
To close
1. Unlatch the support bar and clip it in its
holder.
2. Slowly lower the bonnet to a position
about 20 cm above the closed position,
then let it drop.
3. Make sure the bonnet is securely locked
by softly lifting the centre of the bonnet.
CAUTIONl Be careful that hands or fingers are not trap-
ped when closing the bonnet.
l Before driving, make sure that the bonnet is
securely locked. An incompletely locked bonnet can suddenly open while driving.
This can be extremely dangerous.NOTEl If this does not close the bonnet, release it
from a slightly higher position.
l Do not press down the bonnet hard with a
hand as it may damage the bonnet.NOTEl For vehicles equipped with the security
alarm system, if you drive with the bonnetleft open, warning display is displayed on
the information screen in the multi-informa- tion display.Type 1Type 2
Bonnet
10-04OGAE18E1Maintenance10

Engine oilE01000404840
To check and refill engine oil
Petrol-powered vehicles
Diesel-powered vehicles
The engine oil used has a significant effect on the engine’s performance, service life and
startability. Be sure to use oil of the recom- mended quality and appropriate viscosity.
All engines consume a certain amount of oil during normal operation. Therefore, it is im-portant to check the oil level at regular inter-
vals or before starting a long trip.
1. Park the vehicle on a horizontal surface.
2. Switch off the engine.
3. Wait a few minutes.
4. Remove the dipstick and wipe it with a
clean cloth.
5. Reinsert the dipstick as far as it goes.
6. Remove the dipstick and read the oil lev- el, which should always be within therange indicated.
7. If the oil level is below the specified
limit, remove the cap located on the cyl- inder head cover and add enough oil to
raise the level to within the specified
range. Do not overfill to avoid engine damage. Be sure to use the specified en-
gine oil and do not mix various types of
oil.
8. After adding oil, close the cap securely.
9. Confirm the oil level by repeating step 4
to 6.CAUTIONl In diesel-powered vehicles, when burning
away and removing soot accumulated in the
DPF, fuel can mix with the engine oil and an increase in the engine oil level may occur.
This does not indicate an abnormality.
However, if the engine oil level is at or over the “X” mark (B) on the engine oil dipstick
(A), change the engine oil.
Engine oil
10-05OGAE18E1Maintenance101600 models
MAX. MIN. 2000 modelsMAX. MIN. 1600 models
MAX. MIN. 2200 models
MAX. MIN.

NOTElThe engine oil will deteriorate rapidly if the
vehicle is subjected to severe conditions, re-
quiring earlier oil replacement.
Please refer to the maintenance schedule.
l For information on how to dispose of used
engine oil, refer to page 2-06.Recommended engine oil vis-
cosity
Petrol-powered vehicles
l Select engine oil of the proper SAE vis-
cosity number according to the atmos- pheric temperature.
SAE 0W-20, 0W-30, 5W-30, and 5W-40 engine oils can only be used if they meet
ACEA A3/B3, A3/B4 or A5/B5 and API SM (or higher) specifications.
l Use engine oil conforming to the follow-
ing classification: • API classification: “For service SM”
or higher
• ILSAC certificated oil
• ACEA classification:
“For service A1/B1, A3/B3, A3/B4, or A5/B5”
NOTEl Use of additives is not recommended since
they may reduce the effectiveness of addi-
tives already included in the engine oil. It may result in failure of the mechanical as-
sembly.
Diesel-powered vehicles
1600 models
l Use the following engine oil.
• Recommended engine oil: “TOTAL QUARTZ INEO FIRST
0W-30”
“TOTAL ACTIVA INEO ECS
5W-30”
2200 models
l Select engine oil of the proper SAE vis-
cosity number according to the atmos- pheric temperature.
Engine oil
10-06OGAE18E1Maintenance10

lUse engine oil conforming to the follow-
ing classification: • ACEA classification: “For service C1, C2, C3 or C4”
• JASO classification: “For service DL-1”

If those classifications are not available,
contact a MITSUBISHI MOTORS Au-
thorized Service Point.NOTEl Use of additives is not recommended since
they may reduce the effectiveness of addi-
tives already included in the engine oil. It may result in failure of the mechanical as-
sembly.Engine coolant
E01000503437
To check the coolant level
A transparent coolant reserve tank (A) is lo-cated in the engine compartment.
The coolant level in this tank should be kept
between the “LOW” and “FULL” marks when measured while the engine is cold.To add coolant
The cooling system is a closed system andnormally the loss of coolant should be very
slight. A noticeable drop in the coolant level
could indicate leakage. If this occurs, we rec- ommend you to have the system checked as
soon as possible.
If the level should drop below the “LOW” level on the reserve tank, open the lid and
add coolant.
Also, if the reserve tank is completely empty, remove the radiator cap (B) and add coolant until the level reaches the filler neck.
WARNINGl Do not open the radiator cap (B) while the
engine is hot. The coolant system is under
pressure and any hot coolant escaping
could cause severe burns.
Anti-freeze
The engine coolant contains an ethylene gly-
col anti-corrosion agent. Some parts of the engine are cast aluminium alloy, and periodic
changing of the engine coolant is necessary to prevent corrosion of these parts.
Engine coolant
10-07OGAE18E1Maintenance10 Except for diesel-powered vehicles 1600 models
FULLLOW Diesel-powered vehicles 1600 modelsFULLLOW

Except for diesel-powered 1600models
Use “ MITSUBISHI MOTORS GENUINE
SUPER LONG LIFE COOLANT PREMI-
UM” or equivalent*.
*: similar high quality ethylene glycol based
non-silicate, non-amine, non-nitrate and non- borate coolant with long life hybrid organic acid technology.

MITSUBISHI MOTORS GENUINE Coolant
has excellent protection against corrosion and rust formation of all metals including alumi-
nium and can avoid blockages in the radiator,
heater, cylinder head, engine block, etc.
Diesel-powered 1600 models
Use “ALTECO Freecor DSC, BASF Glysan- tin Alu Protect Premium/G30 or G33, or Bru-
garolas Bradol 497”.

This coolant has excellent protection against
corrosion and rust formation of all metals in-
cluding aluminium and can avoid clogs in the
radiator, heater, cylinder head, engine block,
etc.
Because of the necessity of this anti-corro-
sion agent, the coolant must not be replaced with plain water even in summer.
Because of the necessity of this anti-corro-
sion agent, the coolant must not be replaced with plain water even in summer. The re-
quired concentration of anti-freeze differs de-
pending on the expected ambient tempera- ture.

Above -35 °C: 50 % concentration of anti-
freeze
Below -35 °C: 60 % concentration of anti-
freezeCAUTIONl Do not use alcohol or methanol anti-freeze
or any engine coolants mixed with alcohol or methanol anti-freeze. The use of an im-
proper anti-freeze can cause corrosion of the aluminium components.
l Do not use water to adjust the concentration
of coolant.
l Concentrations exceeding 60 % will result in
a reduction of both the anti-freeze and cool-
ing performance thus adversely affecting the engine.
l Do not top up with water only.
Water by itself reduces the rust-protective
and anti-freeze qualities of the coolant and has a lower boiling point. It can also causedamage to the cooling system if it should freeze. Do not use tapwater, as it can causecorrosion and rust formation.During cold weather
If the temperatures in your area drop below
freezing, there is the danger that the coolant
in the engine or radiator could freeze and cause severe damage to the engine and/or ra-diator. Add a sufficient amount of anti-freeze
to the coolant to prevent it from freezing. The concentration should be checked before the start of cold weather and anti-freeze add- ed to the system if necessary.
Washer fluid
E01000702227
Open the washer fluid reservoir cap andcheck the level of washer fluid with the dip- stick.
If the level is low, replenish the container with washer fluid.
Washer fluid
10-08OGAE18E1Maintenance10 FULLEMPTY

NOTElThe washer fluid container serves the wind-
screen, rear window and headlamps (if soequipped).
During cold weather
To ensure proper operation of the washers at
low temperatures, use a fluid containing ananti-freezing agent.
Brake fluid/Clutch fluid*
E01000801902
The brake fluid and the clutch fluid share thereservoir tank.
To check the fluid level
The fluid level must be between the “MAX” and “MIN” marks on the reservoir.
The fluid level is monitored by a float. When
the fluid level falls below the “MIN” mark, the brake fluid warning lamp lights up.The fluid level falls slightly with wear of the brake pads, but this does not indicate any ab-
normality.

The fluid in the master cylinder should be checked when doing other work under thebonnet. The brake system should also be checked for leakage at the same time.
If the fluid level falls markedly in a short length of time, it indicates leaks from the
brake system.
If this occurs, we recommend you to have the
vehicle checked.
Fluid type
Use brake fluid conforming to DOT3 or DOT4 from a sealed container. The brake
fluid is hygroscopic. Too much moisture in the brake fluid will adversely affect the brake
system, reducing the performance.
WARNINGl Take care in handling brake fluid as it is
harmful to the eyes, may irritate your
skin and will damage painted surfaces. Wipe up spills immediately. If brake fluid
gets on your hands or in your eyes, flush immediately with clean water. Follow up
with a doctor as necessary.CAUTIONl Use only the specified brake fluid.
Do not mix or add different brands of brake fluid to prevent chemical reactions.
Do not let any petroleum-based fluid touch, mix with, or get into the brake fluid.
This will damage the seals.
l Keep the reservoir tank cap closed to pre-
vent the brake fluid from deteriorating ex- cept maintenance.
l Clean the filler cap before removing and
close the cap securely after maintenance.Battery
E01001203646
The condition of the battery is very important
for quick starting and to keep the vehicle’s electrical system working properly. Regularinspection and care are especially importantin cold weather.
Brake fluid/Clutch fluid*
10-09OGAE18E1Maintenance10

NOTElAfter replacing the battery, the electronic
control system data for the automatic trans- mission, etc., will be erased. As a result,
shift shocks may occur.
Shift shocks will become smoother after sev-
eral changes in speed.
Checking battery electrolyte
level
The electrolyte level must be between the specified limit on the outside of the battery.
Replenish with distilled water as necessary.
The inside of the battery is divided into sev- eral compartments; remove the cap from each
compartment and fill to the upper mark. Do not top up beyond the upper mark because
spillage during driving could cause damage.
Check the electrolyte level at least once every
4 weeks, depending on the operating condi- tions.
If the battery is not used, it will discharge by
itself with time.
Check it once every 4 weeks and charge with
low current as necessary.NOTEl Except for diesel-powered 1600 models, to
replenish with the distilled water, remove
the upper cover and duct.
Refer to “Removing and installing the upper cover and duct” on page 10-10.Removing and installing the
upper cover and duct
E01010700112
WARNINGl Turn the ignition switch to the “LOCK”
position or put the operation mode in
OFF.
Make sure that your clothes cannot be
caught by the fan or drive belt. Personal injury could result.
To remove
1. Remove the clips (A), and then remove
the upper cover (B).
Battery
10-10OGAE18E1Maintenance10 Except for diesel-powered vehicles 1600 models Diesel-powered 1600 models