2013 SUZUKI ALTO Owners Manual

7-8
INSPECTION AND MAINTENANCE
53MH0-74E
*Interval: This interval should be judged by
odometer reading or months, whichever comes
first.km (x 1,000)
monthsFREE INSPECTIONS PERIODIC MAINTENANCE SERVICE AT COST
1 5 10 20 30 40 50 60 70 80
1 6 12 24 36 48 60 72 84 96
3. Parking brake level and cable (Play, Damage)IIIIIIIIII
4.a. Brake discs and pads (Wear) – I I IIIIIII
b. Brake drums & shoes (Wear) ––IIIIIIII
5.Master cylinder, wheel cylinder, caliper piston (Fluid leakage, Boot/Seal
Damage)IIIIIIIIII
6.Brake hoses and pipes (Fluid leakage, Damage)
IIIIIIIIII
WHEEL
1. Tyres (Air pressure, Abnormal wear, Crack and Rotation) I
I&OI&O I&OI&OI&OI&OI&OI&O I&O
2. Wheels (Damage) I
I I I I I I I I I
3. Front/Rear wheel bearing (Loose, Damage) –
I I I I I I I I I
FRONT AND REAR SUSPENSION
1. Suspension strut (Oil leakage, Damage) I
I I I I I I I I I
2. Suspension arms/knuckle support (Loose, Damage) –
IIIIII I I I
3. Rear spring (Damage) –
I I I I I I I I I
4. Shock absorbers (Oil leakage, Damage) I
I I I I I I I I I
5. All bolts and nuts (Loose)–
T T T T T T T T T
6. Suspension arms and Tension rods –
I I I I I I I I I
STEERING
1. Steering wheel (Play, Loose) I
I I I I I I I I I
2. All rods and arms (Loose, Damage, Wear) I
I I I I I I I I I
ELECTRICAL
1. Battery electrolyte (Level, Leakage) I
I I I I I I I I I
2. Wiring harness connection (Loose, Damage) –
I I I I I I I I I
3. Lighting system (Operation, Stains, Damage) I
I I I I I I I I I
4. Horn (Operation) I
I I I I I I I I I
5. System voltage I
I I I I I I I I I
BODY
1. All chassis bolts and nuts (Tighten)
–ITT
T T T T T T
2. All latches, hinges and locks (Function)
II&LI&L I&L
I&L I&L I&L I&L I&L I&L
ROAD TEST
1. Operation of Brakes, Gear shifting and speedometer
II I I
I I I I I I
2.Body and Chassis noise
II I I
I I I I I I

7-9
INSPECTION AND MAINTENANCE
53MH0-74E
*Interval: This interval should be judged by
odometer reading or months, whichever comes
first.km (x 1,000)
monthsFREE INSPECTIONS PERIODIC MAINTENANCE SERVICE AT COST
1 5 10 20 30 40 50 60 70 80
1 6 12 24 36 48 60 72 84 96
AIR CONDITIONER (if equipped)
1. Check belt tension
IIII
IIIIII
3. Tighten compressor mounting bolts
–TTT
TTTTTT
2. Check all hose joints (Check, Tighten)
IIII
I I I I I I
4. Check functioning of Recirculating flap
IIII
I I I I I I
5.Clean condenser with low pressure water
–CCCCCCCCC
6. Check belt for frayed edges, change if necessary
–I I I
I I I I I I
7.Check all mounting bolts
–I I I
I I I I I I

7-10
INSPECTION AND MAINTENANCE
53MH0-74E
Drive Belt
Make sure the drive belt tension is correct.
If the belt is too loose, insufficient battery
charging, engine overheating, poor power
steering, poor air conditioning, or exces-
sive belt wear can result. When you press
the belt with your thumb midway between
the pulleys, there should be a deflection
according to the following chart.
The belts should also be examined to
ensure that they are not damaged.
If you need to replace or adjust the belt
have it done by your MARUTI SUZUKI
dealer.F8D
51KM036
K10B
53M-09-003
Engine Oil and Filter
Specified Oil (ALTO 800)
53M-09-004
(1) Preferred
Be sure that the engine oil you use comes
under the quality classification of SG+, SL,
SM and SN. Select the appropriate oil vis-
cosity according to the above chart.
SAE 5W-30 (1) is the best choice for good
fuel economy, and good starting in cold
weather.
Specified Oil
(ALTO K10)
53M-09-005
(1) Preferred
Be sure that the engine oil you use comes
under the quality classification of SL, SM
and SN. Select the appropriate oil viscosity
according to the above chart.
WA R N I N G
When the engine is running, keep
hands, hair, clothing, tools, etc. away
from the moving fan and drive belts.
: 100 N (10 kg, 22 lbs) press
GE: Generator
DEF: Deflection
AC: Air conditioner compressorDEF: 6 – 7 mm
(0.24 – 0.28 in.)
GE
AC
DEF: 7 – 8 mm
(0.28 – 0.31 in.)
EXAMPLE
EXAMPLE

7-11
INSPECTION AND MAINTENANCE
53MH0-74E
SAE 0W-20 (1) is the best choice for good
fuel economy, and good starting in cold
weather.
Oil Level Check
68KH066
It is important to keep the engine oil at the
correct level for proper lubrication of your
vehicle’s engine. Check the oil level with
the vehicle on a level surface. The oil level
indication may be inaccurate if the vehicle
is on a slope. The oil level should be
checked either before starting the engine
or at least 5 minutes after stopping the
engine.
Pull out the oil dipstick, wipe oil off with a
clean cloth, insert the dipstick all the way
into the engine, then remove it again. The
oil on the stick should be between the
upper and lower limits shown on the stick.
If the oil level indication is near the lowerlimit, add enough oil to raise the level to the
upper limit.
Refilling
53M-09-007
Remove the oil filler cap and pour oil slowly
through the filler hole to bring the oil level
to the upper limit on the dipstick. Be careful
not to overfill. Too much oil is almost as
bad as too little oil. After refilling, start the
engine and allow it to idle for about a min-
ute. Stop the engine, wait about 5 minutes
and check the oil level again.
Changing Engine Oil and Filter
Drain the engine oil while the engine is still
warm.
1) Remove the oil filler cap.
2) Place a drain pan under the drain plug.
3) Using a wrench, remove the drain plug
and drain out the engine oil.
ALTO 800
53MH0701
Tightening torque for drain plug (1):
49 Nm (4.9 kg-m, 36.0 lb-ft)
EXAMPLE
NOTICE
Failure to check the oil level regularly
could lead to serious engine trouble
due to insufficient oil.
EXAMPLE
CAUTION
The engine oil temperature may be
high enough to burn your fingers
when the drain plug is loosened. Wait
until the drain plug is cool enough to
touch with your bare hands.
(1)EXAMPLE

7-12
INSPECTION AND MAINTENANCE
53MH0-74E
ALTO K10
53M-09-009
Tightening torque for drain plug (1):
35 Nm (3.6 kg-m, 25.8 lb-ft)4) Reinstall the drain plug and new gas-
ket. Tighten the plug with a wrench to
the specified torque.
Replace the Oil Filter
1) Using an oil filter wrench, turn the oil fil-
ter counterclockwise and remove it.
2) Using a clean rag, wipe off the mount-
ing surface on the engine where the
new filter will be seated.
3) Smear a little engine oil around the rub-
ber gasket of the new oil filter.
4) Screw on the new filter by hand until the
filter gasket contacts the mounting sur-
face.
54G092
(1) Loosen
(2) TightenTightening (viewed from filter top)
82JN146
(1) Oil filter
(2) 1 turn
5) Tighten the filter specified turn from the
point of contact with the mounting sur-
face (or to the specified torque) using
an oil filter wrench.
Tightening torque for oil filter
1 turn or 14 Nm (1.4 kg-m, 10.1 lb-ft)
WA R N I N G
New and used oil can be hazardous.
Children and pets may be harmed by
swallowing new or used oil. Keep
new and used oil and used oil filters
away from children and pets.
Continuous contact with used engine
oil may cause skin cancer laboratory
animals.Brief contact with used oil
may irritate skin.
To minimize your exposure to used
oil, wear a long-sleeve shirt and
moistureproof gloves (such as dish-
washing gloves) when changing oil. If
oil contacts your skin, wash thor-
oughly with soap and water.
Launder any clothing or rags if wet
with oil.Recycle or properly dispose
of used oil and filters.
EXAMPLE
EXAMPLE
NOTICE
To tighten the oil filter properly, it is
important to accurately identify the
position at which the filter gasket
first contacts the mounting surface.
NOTICE
To prevent oil leakage, make sure
that the oil filter is tight, but do not
over-tighten it.
(1)(2)
EXAMPLE

7-13
INSPECTION AND MAINTENANCE
53MH0-74E
Refill with Oil and Check for Leaks
1) Pour oil through the filler hole and
install the filler cap.
For the approximate capacity of the oil,
refer to the “Capacities” item in the
“SPECIFICATIONS” section.
2) Start the engine and look carefully for
leaks at the oil filter and drain plug. Run
the engine at various speeds for at least
5 minutes.
3) Stop the engine and wait about 5 min-
utes. Check the oil level again and add
oil if necessary. Check for leaks again.
Engine Coolant
Selection of Coolant
To maintain optimum performance and
durability of your engine, use MARUTI
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 Check
Check 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.
NOTICE
• When replacing the oil filter, it is rec-
ommended that you use a genuine
MARUTI SUZUKI replacement filter.
If you use an aftermarket filter, make
sure it is of equivalent quality and
follow the manufacturer’s instruc-
tions.
• Oil leaks from around the oil filter
or drain plug indicate incorrect
installation or gasket damage. If
you find any leaks or are not sure
that the filter has been properly
tightened, have the vehicle
inspected by your MARUTI SUZUKI
dealer.
NOTICE
To avoid damaging your cooling sys-
tem:
• Always use a high quality eth-
yleneglycol base non-silicate type
coolant diluted with distilled water
at the correct mixture concentra-
tion.
• Make sure that the proper mix is 30/
70 coolant to distilled water and in
no case higher than 70/30. Concen-
trations greater than 70/30 coolant
to distilled water will cause over-
heating conditions.
• Do not use straight coolant nor
plain water.
• 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 damage.

7-14
INSPECTION AND MAINTENANCE
53MH0-74E
Adding Coolant
ALTO 800
53MH0702
ALTO 800
53MH0703
ALTO K10
53MM07009
ALTO K10
53M-09-015
If the coolant level is below the “LOW”
mark, more coolant should be added.
Remove the reservoir tank cap and add
coolant until the reservoir tank level
reaches the “FULL” mark. Never fill the res-
ervoir tank above the “FULL” mark.
EXAMPLE
EXAMPLE
EXAMPLE
EXAMPLE
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.
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.

7-15
INSPECTION AND MAINTENANCE
53MH0-74E
Coolant ReplacementSince special procedures are required, we
recommend you take your vehicle to your
MARUTI SUZUKI dealer for coolant
replacement.
Air Cleaner
ALTO 800
53MM07007
NOTE:
Remove hose (1) from air cleaner case
before unclamping.
ALTO K10
53M-09-017
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
You should inspect spark plugs periodically
for carbon deposits. When carbon accu-
mulates on a spark plug, a strong spark
may not be produced. Remove carbon
deposits with a wire or pin and adjust the
spark plug gap.
NOTE:
For ALTO K10: Unclamp the air filter bolt
and then remove the air cleaner case.
ALTO K10
53M-09-019
To access the spark plugs:
1) If necessary, disconnect the coupler (1)
while pushing the release lever.
2) Remove the ignition coil bolts (2).3) Pullout the ignition coil (3) and remove
the spark plug.
NOTE:
When installation, make sure the wires,
couplers, sealing rubber of top cover and
washers, are correctly returned in place.
53MM07008(1)
EXAMPLE
EXAMPLE
EXAMPLE
NOTICE
• When pulling the ignition coils out,
do not pull on the cable. Pulling on
the cable can damage it.
• When servicing the iridium/plati-
num spark plugs (slender center
electrode type plugs), do not touch
the center electrode, as it is easy to
damage.
(1)
(2)(3)
Wrong Right
EXAMPLE