2017 SUZUKI SWIFT coolant temperature

2-50
BEFORE DRIVING
74LH0-74E
Turn Signal Indicators
50G055
When you turn on the left or right turn sig-
nals, the corresponding green arrow on the
instrument panel will flash along with the
respective turn signal lights. When you
turn on the hazard warning switch, both
arrows will flash along with all of the turn
signal lights.
Main Beam (high beam) Indicator
Light
50G056
This indicator comes on when headlight
main beams (high beams) are turned on.
Glow Plug Indicator Light (For Die-
sel Engine Model)
60A543
If the coolant temperature is cool enough,
this light comes on when the ignition switch
is turned to the “ON” position or the engine
switch is pressed to change the ignition
mode to “ON” and goes out when the glow
plug is heated enough for engine starting.
Fuel Filter Warning Light (For Die-
sel Engine Model)
60A541
This light comes on for several seconds
when the ignition switch is turned to the “ON”
position or the engine switch is pressed to
change the ignition mode to “ON” so you can
check that light is working.
If the light comes on when driving, there is
a possibility to have water in the fuel filter.
Drain water as soon as possible. Have
your vehicle inspected by an authorized
MARUTI SUZUKI dealer.
Keyless Push Start System Remote
Controller Battery Consumption
Warning Light (if equipped)
70K122
If the remote controller becomes unreli-
able, this light comes on for several sec-
onds when the engine switch is pressed to
change the ignition mode to “ON”.
“PUSH” Indicator Light
82K174
If this light comes on when depressing the
clutch pedal for manual transaxle vehicles,
you can start the engine.
“ACC” Indicator Light (if equipped)
82K097
This light comes on when the ignition
mode is “ACC”.

2-52
BEFORE DRIVING
74LH0-74E
When the low fuel warning light (1) comes
on, a ding sounds once to remind you to fill
the fuel.
If you do not fill the fuel, a ding sounds
every time when the ignition switch is
turned to “ON” position.
NOTE:
The activation point of the low fuel warning
light (1) varies depending on road condi-
tions (for example, slope or curve) and
driving conditions because of fuel moving
in the tank.
The mark (2) indicates that the fuel filler
door is located on the left side of the vehi-
cle.
Temperature Gauge
74LHT0221
When the ignition switch is in the “ON”
position or the ignition mode is "ON", this
gauge indicates the engine coolant tem-perature. Under normal driving conditions,
the indicator should stay within the normal,
acceptable temperature range between “H”
and “C”. If the indicator approaches “H”,
overheating is indicated. Follow the
instructions for engine overheating in the
“EMERGENCY SERVICE” section.
Brightness Control
68LM227
When the ignition switch is turned to the
“ON” position or the engine switch is
pressed to change the ignition mode is
"ON", the pointer lights come on.
Your vehicle has a system to automatically
dim the brightness of the instrument panellights when the position lights or headlights
are on.
When the position lights and/or headlights
are ON, you can control the meter illumina-
tion intensity.
To increase the brightness of the instru-
ment panel lights, turn the brightness con-
trol knob (1) clockwise.
To reduce the brightness of the instrument
panel lights, turn the brightness control
knob (1) counterclockwise.
NOTE:
• If you do not turn the brightness control
knob within about 5 seconds of activat-
ing the brightness control display, the
brightness control display will be can-
celed automatically.
• When you reconnect the battery, the
brightness of the instrument panel lights
will be reinitialized. Readjust the bright-
ness according to your preference.
NOTICE
Continuing to drive the vehicle when
engine overheating is indicated can
result in severe engine damage.
(1)
EXAMPLE

7-10
INSPECTION AND MAINTENANCE
74LH0-74E
Engine CoolantSelection of CoolantTo maintain optimum performance and
durability of your engine, use MARUTI
SUZUKI Genuine Coolant or equivalent.
This type of coolant is best for your cooling
system as it:
Helps maintain proper engine tempera-
ture.
Gives proper protection against freezing
and boiling.
Gives proper protection against corro-
sion and rust.
Failure to use the proper coolant can dam-
age your cooling system. Your authorized
MARUTI SUZUKI dealer can help you
select the proper coolant.
Coolant Level CheckCheck the coolant level at the reservoir
tank, not at the radiator. With the engine
cool, the coolant level should be between
the “FULL” and “LOW” marks.Adding Coolant
(For Petrol Engine Model)
74LHT7003
Coolant level is to be maintained between
“LOW” and “FULL” mark. When the engine
is cool, remove the reservoir tank cap. Add
coolant until the reservoir tank level
NOTICE
To avoid damaging your cooling sys-
tem:
Always use a high quality ethylene
glycol base non-silicate type cool-
ant diluted with distilled water at
the correct mixture concentration.
Make sure that the proper mix is 50/
50 coolant to distilled water (Die-
sel) and 30/70 (Petrol). Concentra-
tions greater than this may cause
overheating conditions.
Neither use 100% coolant nor 100%
Plain water.
NOTICE
Do not add extra inhibitors or addi-
tives. They may not be compatible
with your cooling system.
Do not mix different types of base
coolants. Doing so may result in
accelerated seal wear and/or the
possibility of severe overheating
and extensive engine/automatic
transaxle damage.
WA R N I N G
Engine coolant is harmful or fatal if
swallowed or inhaled. Do not drink
antifreeze or coolant solution. If swal-
lowed, do not induce vomiting. Imme-
diately contact a poison control
center or a physician. Avoid inhaling
mist or hot vapors; if inhaled, remove
to fresh air. If coolant gets in eyes,
flush eyes with water and seek medi-
cal attention. Wash thoroughly after
handling. Solution can be poisonous
to animals. Keep out of the reach of
children and animals.
NOTICE
The mixture you use should con-
tain 50% concentration of anti-
freeze.
If the lowest ambient temperature
in your area is expected to be –
35°C (–31°F) or below, use higher
concentrations up to 60% following
the instructions on the antifreeze
container.
FULLLOWFULLLOW
Automatic Transaxle (AT) Fluid: 10

7-11INSPECTION AND MAINTENANCE
74LH0-74E
reaches the “FULL” mark. Never fill the res-
ervoir tank above the “FULL” mark.
(For Diesel Engine Model)
LHT0705
If the coolant level is below the “LOW”
mark, more coolant should be added.
When the engine is cool, remove the
degassing tank cap by turning it anticlock-
wise slowly to release any pressure. And
add coolant until the degassing tank level
reaches the “FULL” mark. Never fill the
degassing tank above the “FULL” mark.Coolant ReplacementCoolant replacement work requires techni-
cal skill. Do not replace the coolant by
yourself. Trust this job to Maruti Suzuki
Authorised Dealer workshop or service
station.Air Cleaner(For Petrol Engine Model)
74LHT0713
(For Diesel Engine Model)
74LHT0702
If the air cleaner is clogged with dust, there
will be greater intake resistance, resulting
in decreased power output and increased
fuel consumption.
Unclamp/unscrew the side clamps/screws,
and remove the element from the air
cleaner case. If it appears to be dirty,
replace it with a new one.Spark Plugs (Petrol Engine)
52KM121
NOTICE
When putting the cap on the reser-
voir tank, line up the mark on the cap
and the mark on the tank. Failure to
follow this can result in coolant leak-
age.
WA R N I N G
It is hazardous to remove the reser-
voir tank cap (degassing tank cap) for
a diesel engine when the water tem-
perature is high, because scalding
fluid and steam may be blown out
under pressure. Wait until the coolant
temperature has lowered before
removing the cap.
Automatic Transaxle (AT) Fluid: 10
Engine Coolant: 1, 2

7-13INSPECTION AND MAINTENANCE
74LH0-74E
60D204
NOTE:
If your engine is equipped with the high
tension cord type ignition wiring and you
experience some firing problem of spark
plugs, such as, hard engine-starting, mis-
fire etc., the cause may be located not only
on spark plugs but also on deteriorated
ignition wirings (generally, used for more
than 80,000 km or five years). If spark plug
replacement does not solve the problem,
have the ignition wiring and other ignition
system inspected by your MARUTI
SUZUKI dealer.Gear OilManual Transaxle Oil / Auto Gear
Shift OilWhen adding gear oil, use gear oil with the
appropriate viscosity and grade.
We highly recommend you use:
"MARUTI SUZUKI GEAR OIL 75W-80" for
manual transaxle gear oil or Auto Gear
Shift Oil.
Gear Oil Level CheckManual transmission
74LHT0714
(1) Oil filler and level plug
(for Petrol engine model)
(2) Oil filler and level plug
(for diesel engine model)
To check the gear oil level, use the fol-
lowing procedure:
1) Park the vehicle on a level surface with
the parking brake applied. Then, stop
the engine.
2) Remove the oil filler plug (1) or (2) .
3) Check the inside of the hole with your
finger. If the oil level comes up to the
bottom of the plug hole, the oil level is
correct. If so, reinstall the plug.
4) If the oil level is low, add gear oil
through the oil filler plug hole (1) or (2)
until the oil level reaches the bottom of
the filler hole, then reinstall the plug.
Tightening torque for oil filler plug
(1) or (2)
21 Nm (2.1 kg-m, 15.2 lb-ft)
Gear Oil ChangeSince special procedures, materials and
tools are required, it is recommended that
you trust this job to your MARUTI SUZUKI
authorized dealer.
(1)
(2)
EXAMPLE
CAUTION
After driving the vehicle, the trans-
mission oil temperature may be high
enough to burn you. Wait until the oil
filler plug is cool enough to touch
with your bare hands before inspect-
ing transmission oil level.
NOTICE
When tightening the plug, apply the
following sealing compound or
equivalent to the plug threads to pre-
vent oil leakage.
SUZUKI Bond No. “1216E” or “1217G”
Engine Coolant: 1, 2

8-7EMERGENCY SERVICE
74LH0-74E
(Vehicle with Keyless Push Start Sys-
tem)
If the engine is flooded with Petrol, it may
be hard to start. If this happens, press the
accelerator pedal all the way to the floor
and hold it there while cranking the engine.
For Petrol engine model, do not operate
the starter motor for more than 12 sec-
onds.
For diesel engine model, do not operate
the starter motor for more than 30 sec-
onds.
NOTE:
If the engine refuses to start, the starter
motor automatically stops after a certain
period of time. After the starter motor has
automatically stopped or there is anything
abnormal in the engine starting system,
the starter motor runs only while the
engine switch is held pressed.
If the Engine OverheatsThe engine could overheat temporarily
under severe driving conditions. If the
engine coolant temperature gauge indi-
cates overheating during driving:
1) Turn off the air conditioner, if equipped.
2) Take the vehicle to a safe place and
park.
3) Let the engine run at the normal idle
speed for a few minutes until the indica-
tor is within the normal, acceptable
temperature range between “H” and
“C”.
If the temperature indication does not
come down to within the normal, accept-
able range:
1) Turn off the engine and check that the
water pump belt and pulleys are not
damaged or slipping. If any abnormality
is found, correct it.
2) Check the coolant level in the reservoir.
If it is found to be lower than the “LOW”line, look for leaks at the radiator, water
pump, and radiator and heater hoses. If
you locate any leaks that may have
caused the overheating, do not run the
engine until these problems have been
corrected.
3) If you do not find a leak, carefully add
coolant to the reservoir and then the
radiator, if necessary. (Refer to “Engine
Coolant” in the “INSPECTION AND
MAINTENANCE” section.)
NOTE:
If your engine overheats and you are
unsure what to do, contact your MARUTI
SUZUKI dealer.
For Petrol
65D350
WA R N I N G
If you see or hear escaping steam,
stop the vehicle in a safe place and
immediately turn off the engine to let
it cool. Do not open the hood when
steam is present. When the steam
can no longer be seen or heard, open
the hood to see if the coolant is still
boiling. If it is, you must wait until it
stops boiling before you proceed.

8-8
EMERGENCY SERVICE
74LH0-74E
For Diesel
65D350D
Warning Triangle
MHO-07-001
In case of vehicle break-down or during
emergency stopping, where, your vehicle
could become a potential traffic hazard,
keep the warning triangle, provided with
your vehicle, on the road free from any
obstacles behind your vehicle so as to
warn the approaching traffic, at an approxi-
mate distance of 50-100 m. The reflecting
side of the triangle should face the on com-
ing traffic. Please activate the hazard
warning lamps before alighting the vehicle
to keep the warning triangle.
MHO-07-014
Remove the warning triangle carefully
from the cover as shown by arrow 1.
Open both the reflector arms as shown
by arrow and lock the arms with each
other with the clip provided in the right
arm. Open the bottom stand in counter
clock-wise direction as shown by arrow
3. Position the warning triangle behind
the vehicle on a plain surface.
Reverse the removal procedure for keep-
ing inside the cover.
MHO-07-014
WA R N I N G
It is hazardous to remove the radia-
tor cap (or degassing tank cap for a
diesel engine) when the water tem-
perature is high, because scalding
fluid and steam may be blown out
under pressure. The cap should
only be taken off when the coolant
temperature has lowered.
To help prevent personal injury,
keep hands, tools and clothing
away from the engine cooling fan
and air-conditioner fan (if
equipped). These electric fans can
automatically turn on without warn-
ing.
EXAMPLE