MITSUBISHI ASX 2020 Owner's Manual (in English)

Catalytic converter
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 andprevent possible catalyst damage.:ARN,NGz 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.
z Paint should not be applied to the catalyt-
ic converter.NOTEz Use fuel of the type recommended in
“Fuel
selection” on page 2-02.Bonnet
To open
1. Pull the release lever towards you to un-
lock the bonnet.
2. Raise the bonnet while pressing the safe-
ty lock.
NOTEz 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
10-032*$(20(1Maintenance10 LHD RHD

CAUT,ONzNote that the support bar may disengage the
bonnet if the open bonnet is lifted by astrong wind.
z 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
approximately 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.
CAUT,ONz Be careful that hands or fingers are not trap-
ped when closing the bonnet.
z Before driving, make sure that the bonnet is
securely locked. An incompletely locked bonnet can suddenly open while driving.
This can be extremely dangerous.NOTEz If this does not close the bonnet, release it
from a slightly higher position.
z Do not press down the bonnet hard with a
hand as it may damage the bonnet.
z For vehicles equipped with the security
alarm system, if you drive with the bonnet left open, warning display is displayed on the information screen in the multi-informa-tion display.Engine oil
To check and refill engine oil
The engine oil used has a significant effect on
the engine

All engines consume a certain amount of oilduring 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 the
range 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.NOTEz The engine oil will deteriorate rapidly if the
vehicle is subjected to severe conditions, re-
quiring earlier oil replacement.
Please refer to the maintenance schedule.NOTEz For information on how to dispose of used
engine oil, refer to page 2-06.
Recommended engine oil vis-
cosity

Use engine oil conforming to the following classification:
z API classification: “For service SM” or
higher
z ILSAC certificated oil
z ACEA classification:
“For service A3/B3, A3/B4, or A5/B5”
NOTEz 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
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.
Engine coolant
10-052*$(20(1Maintenance10 Type 2
FULL
LOW
Type 1
FULL
LOW

To add coolant
The cooling system is a closed system and
normally 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.
:ARN,NGz 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.
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.
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

If the level is low, replenish the containerwith washer fluid.NOTEz The washer fluid container serves the wind-
screen and rear window.
During cold weather
To ensure proper operation of the washers at
low temperatures, use a fluid containing an anti-freezing agent.
Brake fluid/Clutch fluid*
The brake fluid and the clutch fluid share the
reservoir 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 flu-id is hygroscopic. Too much moisture in the
brake fluid will adversely affect the brake system, reducing the performance.
:ARN,NGz 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.CAUT,ONz 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.
z Keep the reservoir tank cap closed to pre-
vent the brake fluid from deteriorating ex- cept maintenance.
z Clean the filler cap before removing and
close the cap securely after maintenance.
Brake fluid/Clutch fluid*
10-072*$(20(1Maintenance10FULLEMPTY

Battery
The condition of the battery is very important
for quick starting and to keep the vehicle

2.Remove the clips (C), and then remove
the air duct (D).
To install
1. Install the air duct (A), and then tighten
the clips (B).
2. Install the upper cover (C), and then in-
stall the clips (D).NOTEz When refitting the clip, first insert part (E)
of the clip into the hole and then press part
(F) into it.During cold weather
The capacity of the battery is reduced at low
temperatures. This is an inevitable result of
its chemical and physical properties.
This is why a very cold battery, particularly one that is not fully charged, will only deliver a fraction of the starter current which is nor-
mally available.
We recommend you to have the battery checked before the start of cold weather and,
if necessary, have it charged or replaced.
This does not only ensure reliable starting, but a battery which is kept fully charged also
has a longer life.
Disconnection and connection
To disconnect the battery cable, stop the en- gine, first disconnect the negative (-) terminal
and then the positive (+) terminal. When con- necting the battery, first connect the positive
(+) terminal and then the negative (-) termi-
nal.
NOTEz Open the terminal cover (A) before discon-
necting or connecting the positive (+) termi-
nal of the battery.
z Loosen the nut (B), and then disconnect the
battery cable from the positive (+) terminal.
Battery
10-092*$(20(1Maintenance10

NOTE:ARN,NGzKeep sparks, cigarettes, and flames away
from the battery because the battery could explode.
z The battery electrolyte is extremely caus-
tic. Do not allow it to come in contact with your eyes, skin, clothing, or the paintedsurfaces of the vehicle.
Spilt electrolyte should be flushed imme-
diately with ample amounts of water. Irritation to eyes or skin from contact
with electrolyte requires immediate medi- cal attention.:ARN,NGz Ventilate when charging or using the bat-
tery in an enclosed space.CAUT,ONz Keep it out of reach of children.
z Never disconnect the battery with the igni-
tion switch or the operation mode in ON.
Doing so could damage electric components.
z Never short-circuit the battery. This could
cause it to overheat and be damaged.
z If the battery is to be quick-charged, first
disconnect the battery cables.
z In order to prevent a short circuit, be sure to
disconnect the negative (-) terminal first.
z Always wear protective eye goggles when
working near the battery.
z Do not bring the nearby parts, the plastic
parts and so on into contact with sulphuric acid (battery electrolyte) which may crack,
stain or discolour them.
If they are in contact, wipe off with soft cloth, chamois or the like and an aqueous
solution of neutral detergent then immediate-
ly rinse the affected parts with plenty of wa- ter.NOTEz Keep the terminals clean. After the battery is
connected, apply terminal protection grease.
To clean the terminals, use lukewarm water.
z Check to see if the battery is securely instal-
led and cannot be moved during travel. Also check each terminal for tightness.
z When the vehicle is to be left unused for a
long period of time, remove the battery and
store it in a place where the battery fluid will not freeze. The battery should be stored only in a fully charged condition.Tyres:ARN,NGz Driving with tyres that are worn, dam-
aged or improperly inflated can lead to aloss of control or blow out of the tyres which can result in a collision with serious or fatal injury.Tyre inflation pressuresItemTyre sizeFrontRearAt trailer towingFrontRearNormal tyre215/65R16 98H2.4 bar (35 psi) [240 kPa@2.4 bar (35 psi) [240 kPa@* : Vehicles for Moldova and Ukraine
Tyres
10-102*$(20(1Maintenance10

ItemTyre sizeFrontRearAt trailer towingFrontRear215/70R16 100H2.6 bar (38 psi) [260 kPa@2.6 bar (38 psi) [260 kPa@225/55R18 98V2.2 bar (32 psi) [220 kPa@2.2 bar (32 psi) [220 kPa@P225/55R18 97H2.3 bar (33 psi) [230 kPa@*2.3 bar (33 psi) [230 kPa@*Temporary spare tyreT155/90D164.2 bar (60 psi) [420 kPa@—215/70R162.6 bar (38 psi) [260 kPa@—*
: Vehicles for Moldova and UkraineCheck the tyre inflation pressure of all the
tyres while they are cold; if insufficient or ex-
cessive, adjust to the specified value.
After the tyre inflation pressure has been ad-
justed, check the tyres for damage and air leaks. Be sure to put caps on the valves.NOTEz The tyres that can be installed on your vehi-
cle are shown on the driver

The use of worn tyres can be very dangerous
because of the greater chance of skidding or
hydroplaning. The tread depth of the tyres must exceed 1.6 mm in order for the tyres to
meet the minimum requirement for use.
Tread wear indicators will appear on the sur- face of the tyre as the tyre wears, thereby in-
dicating that the tyre no longer meets the
minimum requirement for use. When these wear indicators appear, the tyres must be re-
placed with new ones.
On 4-wheel drive vehicles, when replacement of any of the tyres is necessary, replace all of
them.CAUT,ONz Always use tyres of the same size, same
type, and same brand, and which have no
wear differences.
Using tyres of different size, type, brands or degree of wear, will increase the differentialoil temperature, resulting in possible damage
to the driving system. Further, the drive train will be subjected to excessive loading, possi-bly leading to oil leakage, component seiz-ure, or other serious faults.Replacing tyres and wheelsCAUT,ONz Avoid using different size tyres from the one
listed and the combined use of different types of tyres, as this can affect driving safe-
ty.
Refer to “Tyres and wheels” on page 11-09.
z Even if a wheel has the same rim size and
offset as the specified type of wheel, its
shape may prevent it from being fitted cor- rectly. We recommend you to consult a spe-
cialist before using wheels that you have.
z If your vehicle is equipped with a tyre pres-
sure monitoring system, only MITSUBISHI
MOTORS genuine wheels should be used.
Use of another type of wheel risks air leaks
and sensor damage, as it will not be possible
to install the tyre inflation pressure sensors properly.
Refer to “Tyre pressure monitoring system
(TPMS)*” on page 6-73.Tyre rotation
Tyre wear varies with vehicle conditions,
road surface conditions and individual driv-
er