air con SUZUKI SWIFT 2017 5.G Workshop Manual

7-19INSPECTION AND MAINTENANCE
74LH0-74E
Tire Rotation
60G-09-019E
To avoid uneven wear of your tires and to
prolong their life, rotate the tires as illus-
trated. Tires should be rotated as men-
tioned in periodic maintenance schedule.
After rotation, adjust front and rear tire
pressures to the specification listed on
your vehicle’s Tire Inflation Pressure Label.
Wheel Balancing
If the vehicle vibrates abnormally on
smooth road, have the wheel balanced at
Maruti Suzuki Authorized Workshop.
Wheel Alignment
In case of abnormal tire wear or pulling
towards one side, have the wheel aligned
at Maruti Suzuki Authorized Workshop.Tubeless Tires (If equipped)
The vehicle is equipped with Tubeless
Tires. In tubeless tire, a thin layer of butyl
rubber is used for lining the inside of the
tubeless tire. This layer is to prevent air
loss and fulfilling the purpose of tube. The
air pressure is maintained by the sealing
between tire bead and wheel rim. Tubelesstires are having advantage of slow air loss
and preventing sudden deflation while driv-
ing.
Care and maintenance tips for tubeless
tires
1) Always maintain recommended inflation
pressure. Driving continuously at low
inflation pressure can lead to tire dam-
age.
2) In case any leakage is found, check for
any nail penetration/valve core dam-
age or rim bent. Damaged wheel must
not be used.
3) In case tire has run at low pressure, it
must be inspected for any defect.
4) Whenever new tire is fitted, replace the
valve.
5) If continuous high speed driving is
required, increase tires pressure by 5
psi over recommended inflation pres-
sure.
6) Never run the tire beyond TWI (Tread
wear indicator). The tire is recom-
mended to be replaced when the
remaining tread has worn to this point.
The indicators are spaced across the
tread around the tire marked by a trian-
gular symbol (TWI).
7) Always prefer tubeless tire mounting
machine. In case of manual mounting-
tire/wheel rim damage may occur.
8) In case of any problem, please get in
touch with MARUTI SUZUKI Authorized
workshop.
WA R N I N G
Your MARUTI SUZUKI is equipped
with tires which are all the same
type and size. This is important to
ensure proper steering and han-
dling of the vehicle. Never mix tires
of different size or type on the four
wheels of your vehicle. The size
and type of tires used should be
only those approved by MARUTI
SUZUKI as standard or optional
equipment for your vehicle.
Replacing the wheels and tires
equipped on your vehicle with cer-
tain combinations of after-market
wheels and tires can significantly
change the steering and handling
characteristics of your vehicle.
Therefore, use only those wheel
and tire combinations approved by
MARUTI SUZUKI as standard or
optional equipment for your vehi-
cle.
NOTICE
Replacing the original tires with tires
of a different size may result in false
speedometer or odometer readings.
Brakes: 6
Steering: 6
Power Steering: 6

7-20
INSPECTION AND MAINTENANCE
74LH0-74E
Temporary Spare Tire (if equipped)Your vehicle comes equipped with the tem-
porary spare tire. It is only intended for
temporary emergency use, until the con-
ventional tire can be repaired or replaced.
The inflation pressure of the temporary
spare tire should be checked at least
monthly. At the same time, check that the
tire is stored securely. If it is not, tighten it.
Note that two or more temporary spare
tires should not be used on one vehicle
simultaneously.
BatteryPetrol
54G118
WA R N I N G
The temporary spare tire and wheel
are intended for temporary emergency
use only. Continuous use of this spare
can result in tire failure and loss of
control. Always observe these precau-
tions when using this spare: Your vehicle will handle differently
with this temporary spare.
Do not exceed 80 km/h speed (only
vehicle with 185/65R15 tire).
Replace this spare with a standard
tire and wheel as soon as possible.
Use of this spare will reduce
ground clearance.
Set the specified tire pressure indi-
cated on the tire information label
located on the driver’s door lock
pillar.
Do not use tire chains on the tem-
porary spare. If you must use tire
chains, rearrange the wheels so
standard tires and wheels are fitted
to the front axle.
The temporary spare tire has a
much shorter tread life than the
conventional tires on your vehicle.
Replace the tire as soon as the
tread wear indicator appears.
When replacing the temporary
spare tire, use a replacement tire
with the exact same size and con-
struction.
WA R N I N G
Batteries produce flammable
hydrogen gas. Keep flames and
sparks away from the battery or an
explosion may occur. Never smoke
when working in the vicinity of the
battery.
When checking or servicing the
battery, disconnect the negative
cable. Be careful not to cause a
short circuit by allowing metal
objects to contact the battery posts
and the vehicle at the same time.
To avoid harm to yourself or dam-
age to your vehicle or battery, fol-
low the jump starting instructions
in the “EMERGENCY SERVICE”
section of this manual if it is neces-
sary to jump start your vehicle.EXAMPLE-1
Clutch Pedal: 6
Tires: 6

7-22
INSPECTION AND MAINTENANCE
74LH0-74E
FusesYour vehicle has three types of fuses, as
described below:
Main fuse
The main fuse takes current directly from
the battery.
Primary fuses
These fuses are between the main fuse
and individual fuses, and are for electrical
load groups.
Individual fuses
These fuses are for individual electrical cir-
cuits.Fuses in the Engine Compartment
74LHT0715
(5)
(3) (4)
(2)(1)(5)
(4)
(3)
(2)(1) (6)
MAIN FUSE / PRIMARY FUSE
(1)
100 A
FL1 (GAS)
120 A
FL1 (DIESEL)
(2)
100 A
FL2
(3)
100 A
FL3
(4) 50 A FL4
(5) 80 A FL5
(6)
100 A
FL6 (DIESEL)
(7) 50 A Ignition switch -2
(8) 7.5 A ECM
(9) 15 A AT
(10) 20 A F/P (DIESEL)
(11) 10 A Air compressor
(7)
(8)(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)(17)
(18)
(20) (19)
(21)
(22)
(23)
(25) (24)
(26)
(27)(28)
(29)
(30)
(31)
(12) 15 A FI (PETROL)
(13) 30 A FI (DIESEL)
(14) 60 A Power steering
(15) 30 A Radiator fan
(16) 40 A ABS 1
(17) 30 A Blower fan
(18) 30 A Starting motor
(19) 30 A T/M Pump (AGS)
(20) 30 A Backup
(21) 10 A T/M (AGS)
(22) 15 A Head light (Left)
(23) 25 A ABS control module
(24) 15 A Head light (Right)
(25) 20 A Front fog light
(26) 7.5 A T/M 2 (AGS)
(27) 40 A Ignition switch
(28) 20 A INJ DRV (DIESEL)
(29) 10 A FI 2 (DIESEL)
(30)

7-23INSPECTION AND MAINTENANCE
74LH0-74E
The main fuse, primary fuses and some of
the individual fuses are located in the
engine compartment. If the main fuse
blows, no electrical component will func-
tion. If a primary fuse blows, no electrical
component in the corresponding load
group will function. When replacing the
main fuse, a primary fuse or an individual
fuse, use a MARUTI genuine replacement.
To remove a fuse, use the fuse puller pro-
vided in the fuse box. The amperage of
each fuse is shown in the back of the fuse
box cover.
60G111
NOTE:
Make sure that the fuse box always carries
spare fuses.Fuses under the Dash Board
74LHT0711
EXAMPLE
BLOWNOK
WA R N I N G
If the main fuse or a primary fuse
blows, be sure to have your vehicle
inspected by an authorized MARUTI
SUZUKI dealer. Always use a genuine
MARUTI replacement. Never use a
substitute such as a wire even for a
temporary repair, or extensive electri-
cal damage and a fire can result.EXAMPLE
PRIMARY FUSE
(1) 20 A Power window timer
(2) 20 A Steering Lock
(3) – Blank
(4) 20 A Rear defogger
(5) – Blank
(6) – Blank
(7) – Blank
(8) 7.5 A Starting Signal
(9) 15 A ACC-2
(10) 30 A Power window
(11) 10 A Hazard
(12) 7.5 A BCM
(13) 15 A Ignition coil
(14) 10 A ABS control module
(15) 15 A ACC
(3)
(12)(10)
(13)
(36) (1) (2) (4)
(5)(6)
(7) (8)(9)
(11) (14) (15)
(16) (17) (18) (19) (20) (21) (22)
(23) (24) (25) (26) (27) (28) (29)
(30) (31) (32) (33) (34) (35)
Tires: 6

7-30
INSPECTION AND MAINTENANCE
74LH0-74E
NOTE:
Do not flex the wiper blade frame end more
than necessary. If you do, it can break off.
54G135
(1) Retainer
4) If the new blade is provided without the
two metal retainers, move them from
the old blade to the new one.
5) Install the new blade in the reverse
order of removal.
Make sure the blade is properly
retained by all the hooks.
6) Reinstall wiper frame to arm in the
reverse order of removal.Windshield Washer Fluid
80JM078
Check that there is washer fluid in the tank.
Refill it if necessary. Use a good quality
windshield washer fluid, diluted with water
as necessary.Air Conditioning SystemIf you do not use the air conditioner for a
long period, such as during winter, it may
not give the best performance when you
start using it again. To help maintain opti-
mum performance and durability of your air
conditioner, it needs to be run periodically.
Operate the air conditioner at least once a
month for one minute with the engine
idling. This circulates the refrigerant and oil
and helps protect the internal components.
Replacement of the Air Conditioner
Filter (if equipped)Since special procedures are required, we
recommend you take your vehicle to your
MARUTI SUZUKI dealer for the air condi-
tioner filter replacement.
74LHM0701
1) To approach the air conditioner filter,
press inward on both side of the grove
box and remove it.
EXAMPLE
WA R N I N G
Do not use “anti-freeze” solution in
the windshield washer reservoir. This
can severely impair visibility when
sprayed on the windshield, and also
damage your vehicle’s paint.
NOTICE
Damage may result if the washer
motor is operated with no fluid in the
washer tank.

7-31INSPECTION AND MAINTENANCE
74LH0-74E
74LHM0702
2) Remove the cover (1) and pull out the
air conditioner filter (2).
NOTE:
When you install a new filter, make sure
the UP mark (3) faces upward.
(1)
(2)
(3)

8-5EMERGENCY SERVICE
74LH0-74E
Full Wheel Cover (if equipped)
60G309
Insert a piece of cloth between the spokes
of the wheel cover and try to pull the cover
outward (as shown in figure). Take out the
detached wheel cover from the wheel rim.
For installation first match the slot at the
wheel cover with the air filling nozzle of the
wheel. Apply equal pressure at the circum-
ference of the wheel cover to fix it in the
wheel rim.
74LHT0860
When installing the cover, make sure that it
is positioned so that it does not cover or
foul the air valve.
Jump Starting Instructions
When Jump Starting Your Vehicle,
Use the Following Procedure:1) Use only a 12-volt battery to jump start
your vehicle. Position the good 12-volt
battery close to your vehicle so that the
jump leads will reach both batteries.
When using a battery installed on
another vehicle, DO NOT LET THE
VEHICLES TOUCH. Set the parking
brakes fully on both vehicles.
2) Turn off all vehicle accessories, except
those necessary for safety reasons (for
example, headlights or hazard lights).
EXAMPLEEXAMPLE
WA R N I N G
Never attempt to jump start your
vehicle if the battery appears to be
frozen. Batteries in this condition
may explode or rupture if jump
starting is attempted.
When making jump lead connec-
tions, be certain that your hands
and the jump leads remain clear
from pulleys, belts, or fans.
Batteries produce flammable
hydrogen gas. Keep flames and
sparks away from the battery or an
explosion may occur. Never smoke
when working in the vicinity of the
battery.
If the booster battery you use for
jump starting is installed in another
vehicle, make sure the two vehicles
are not touching each other.
If your battery discharges repeat-
edly, for no apparent reason, have
your vehicle inspected by an
authorized MARUTI SUZUKI dealer.
To avoid harm to yourself or dam-
age to your vehicle or battery, fol-
low the jump starting instructions
below precisely and in order.
If you are in doubt, contact your
nearest MARUTI SUZUKI autho-
rized workshop.
NOTICE
Your vehicle should not be started by
pushing or towing. This starting
method could result in permanent
damage to the catalytic converter and
high pressure fuel pump (diesel) Use
jump leads to start a vehicle with a
weak or flat battery.

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

9-1APPEARANCE CARE
74LH0-74E
APPEARANCE CARECorrosion PreventionIt is important to take good care of your
vehicle to protect it from corrosion. Listed
below are instructions for how to maintain
your vehicle to prevent corrosion. Please
read and follow these instructions carefully.Important Information About Corro-
sionCommon causes of corrosion
1) Accumulation of road salt, dirt, mois-
ture, or chemicals in hard-to-reach
areas of the vehicle underbody or
frame.
2) Chipping, scratches and any damage to
treated or painted metal surfaces
resulting from minor accidents or abra-
sion by stones and gravel.
Environmental conditions which accel-
erate corrosion
1) Road salt, dust control chemicals, sea
air or industrial pollution will all acceler-
ate the corrosion of metal.
2) High humidity will increase the rate of
corrosion particularly when the tem-
perature range is just above the freez-
ing point.
3) Moisture in certain areas of a vehicle
for an extended period of time may pro-
mote corrosion even though other body
sections may be completely dry.4) High temperatures will cause an accel-
erated rate of corrosion to parts of the
vehicle which are not well ventilated to
permit quick drying.
This information illustrates the necessity of
keeping your vehicle (particularly the
underbody) as clean and dry as possible. It
is equally important to repair any damage
to the paint or protective coatings as soon
as possible.
How to Help Prevent CorrosionWash your vehicle frequently
The best way to preserve the finish on your
vehicle and to help avoid corrosion is to
keep it clean with frequent washing.
Wash your vehicle at least once during the
winter and once immediately after the win-
ter. Keep your vehicle, particularly the
underside, as clean and dry as possible.
If you frequently drive on salted roads, your
vehicle should be washed at least once a
month during the winter. If you live near the
ocean, your vehicle should be washed at
least once a month throughout the year.
For washing instructions, refer to the “Vehi-
cle Cleaning” section.Remove foreign material deposits
Foreign material such as salts, chemicals,
road oil or tar, tree sap, bird droppings and
industrial fall-out may damage the finish of
your vehicle if it is left on painted surfaces.
Remove these types of deposits as quickly
as possible. If these deposits are difficult to
wash off, an additional cleaner may be
required. Be sure that any cleaner you use
is not harmful to painted surfaces and is
specifically intended for your purposes.
Follow the manufacturer’s directions when
using these special cleaners.
Repair finish damage
Carefully examine your vehicle for damage
to the painted surfaces. Should you find
any chips or scratches in the paint, touch
them up immediately to prevent corrosion
from starting. If the chips or scratches have
gone through to the bare metal, contact
your Maruti Suzuki Authorized Dealer.
Keep passenger and luggage compart-
ments clean
Moisture, dirt or mud can accumulate
under the floor mats and may cause corro-
sion. Occasionally, check under these mats
to ensure that this area is clean and dry.
More frequent checks are necessary if the
vehicle is used off road or in wet weather.Certain cargoes such as chemicals, fertiliz-
ers, cleaners, salts, etc. are extremely cor-
rosive by nature. These products should
be transported in sealed containers. If a
spill or leak does occur, clean and dry the
area immediately.
Corrosion Prevention: 5