2013 SUZUKI ALTO engine

3-17
OPERATING YOUR VEHICLE
53MH0-74E
Power-Assisted Brakes
(if equipped)
Your vehicle has power-assisted brakes. If
power assistance is lost due to a stalled
engine or other failures, the system is still
fully operational on reserve power and you
can bring the vehicle to a complete stop by
pressing the brake pedal once and holding
it down. The reserve power is partly used
up when you depress the brake pedal and
reduces each time the pedal is pressed.
Apply smooth and even pressure to the
pedal. Do not pump the pedal.
Brake Assist System (if equipped)
When you slam the brakes on, the brake
assist system judges as an emergency
stop and provides more powerful braking
for a driver who cannot hold down the
brake pedal firmly.
NOTE:
If you quickly and forcefully depress the
brakes, you may hear a clicking sound in
the brake pedal. This is normal and indi-
cates that the brake assist system is acti-
vated properly.
Anti-Lock Brake System (ABS)
(if equipped)
ABS will help you avoid skidding by elec-
tronically controlling braking pressure. It
will also help you maintain steering control
when braking on slippery surfaces or when
braking hard.
The ABS works automatically, so you do
not need any special braking technique.
Just push the brake pedal down without
pumping. The ABS will operate whenever itsenses that the wheels are locking up. You
may feel the brake pedal moves a little
while the ABS is operating.
NOTE:
The ABS will not work if vehicle speed is
under about 10 km/h (6mph).
WA R N I N G
If water gets into the brake drums,
brake performance may become poor
and unpredictable.
After driving through water or washing
the underside of the vehicle, test the
brakes while driving at a slow speed
to see if they have maintained their
normal effectiveness. If the brakes are
less effective than normal, dry them
by repeatedly applying the brakes
while driving slowly until the brakes
have regained their normal effective-
ness.
WA R N I N G
Even without reserve power in the
brake system, you can still stop the
vehicle by pressing the brake pedal
harder than normally required. How-
ever, the stopping distance may be
longer.
WA R N I N G
• On some types of loose surfaces
(such as gravel, snow-covered
roads, etc.) the stopping distance
required for an ABS-equipped vehi-
cle may be slightly greater than for
a comparable vehicle with a con-
ventional brake system. With a con-
ventional brake system, skidding
tires are able to “plow” the gravel
or snow layer, shortening the stop-
ping distance. ABS minimizes this
resistance effect. Allow for extra
stopping distance when driving on
loose surfaces.
• On regular paved roads, some driv-
ers may be able to obtain slightly
shorter stopping distances with
conventional brake systems than
with ABS.
(Continued)

4-1
DRIVING TIPS
53MH0-74E
68PHM4001
Running-in Catalytic Converter
80G106
The purpose of the catalytic converter is to
minimize the amount of harmful pollutants
in your vehicle’s exhaust. Use of leaded
fuel in vehicles equipped with catalytic
converters is prohibited, because lead
deactivates the pollutant-reducing compo-
nents of the catalyst system.
The converter is designed to last the life of
the vehicle under normal usage and when
unleaded fuel is used. No special mainte-
nance is required on the converter. How-
ever, it is very important to keep the engine
properly tuned. Engine misfiring, which
can result from an improperly tuned
engine, may cause overheating of the cat-
alyst. This may result in permanent heat
damage to the catalyst and other vehicle
components.
WA R N I N G
• WEAR YOUR SEAT BELTS AT ALL
TIMES. Even though air bags may
be equipped at the front seating
positions, the driver and all pas-
sengers should be properly
restrained at all times, using the
seat belts provided. Refer to the
“Seat Belts and Child Restraint
Systems” section for instructions
on proper use of the seat belts.
• Never drive while under the influ-
ence of alcohol or other drugs.
Alcohol and drugs can seriously
impair your ability to drive safely,
greatly increasing the risk of injury
to yourself and others. You should
also avoid driving when you are
tired, sick, irritated, or under
stress.
NOTICE
The future performance and reliabil-
ity of the engine depends on the care
and restraint exercised during its
early life. It is especially important to
observe the following precautions
during the initial 960 km of vehicle
operation.
• After starting, do not race the
engine. Warm it up gradually.
• Avoid prolonged vehicle operation
at a constant speed. Moving parts
will break in better if you vary your
speed.
• Start off from a stop slowly. Avoid
full throttle starts.
• Avoid hard braking, especially
during the first 320 km of driving.
• Do not drive slowly with the
transaxle in a high gear.
• Drive the vehicle at moderate
engine speeds.
• Do not tow a trailer.
EXAMPLE

4-2
DRIVING TIPS
53MH0-74E
54G584S
Improving Fuel Economy
The following instructions will help you
improve fuel economy.
Avoid excessive idling
If you are to wait for more than a minute
while you are parked, stop the engine and
start it again later. When warming up a
cold engine, do not allow the engine to idle
or apply full throttle until the engine has
reached operating temperature. Allow the
engine to warm up while driving.
Avoid sudden acceleration
Sudden acceleration starting from rest or
while driving will consume fuel unneces-
sarily and shorten engine life. Start off
slowly.
Avoid unnecessary stops
Avoid unnecessary deceleration and stop-
ping. Try to maintain a slow, steady speed
whenever possible. Slowing down and then
accelerating again uses more fuel.
Keep a steady cruising speed
Keep as constant a speed as road and traf-
fic conditions will permit.NOTICE
To avoid damaging catalyst or other
vehicle damage:
• Maintain the engine in the proper
operating condition.
• In the event of an engine malfunc-
tion, particularly one involving
engine misfiring or other apparent
loss of performance, have the vehi-
cle serviced promptly.
• Do not turn off the engine or inter-
rupt the ignition when the transaxle
is in gear and the vehicle is in
motion.
• Do not try to start the engine by
pushing or towing the vehicle, or
coasting down a hill.
• Do not idle the engine with any
spark plug wires disconnected or
removed, such as during diagnos-
tic testing.
• Do not idle the vehicle for pro-
longed periods if idling seems
rough or there are other malfunc-
tions.
• Do not allow the fuel tank to get
near the empty level.
• Avoid driving your vehicle at
excessively high engine speed.
WA R N I N G
Be careful about where you park and
drive; the catalytic converter and
other exhaust components can get
very hot. As with any vehicle, do not
park or operate this vehicle in areas
where combustible materials such as
dry grass or leaves can come in con-
tact with a hot exhaust system.
EXAMPLE

4-3
DRIVING TIPS
53MH0-74E
Keep the air cleaner clean
60A183S
If the air cleaner is clogged with dust, there
will be greater intake resistance, resulting
in decreased power output and increased
fuel consumption.
Keep weight to a minimum
Heavier the load, more fuel the vehicle
consumes. Take out any luggage or cargo
when it is not necessary.
Keep tire pressures correct
Underinflation of the tires can waste fuel
due to increased running resistance of the
tires. Keep your tires inflated to the correct
pressure shown on the label on the driver’s
side door or the driver’s door lock pillar.
Highway Driving
When driving at high speeds, pay attention
to the following:
Stopping distance progressively
increases with vehicle speed. Apply the
brakes far enough ahead of the stopping
point to allow for the extra stopping dis-
tance.
On rainy days, hydroplaning can occur.
Hydroplaning is the loss of direct contact
between the road surface and the vehi-
cle’s tires due to a water film forming
between them. Steering or braking the
vehicle while hydroplaning can be very
difficult, and loss of control can occur.
Keep speed down when the road surface
is wet.
At high speeds, the vehicle may be
affected by side winds. Therefore,
reduce speed and be prepared for unex-
pected buffeting, which can occur at the
exits of tunnels, when passing by a cut of
a hill, or when being overtaken by large
vehicles, etc.
Driving on Hills
53M06005
When climbing steep hills, the vehicle
may begin to slow down and show a lack
of power. If this happens, you should
shift to a lower gear so that the engine
will again be operating in its normal
power range. Shift rapidly to prevent the
vehicle from losing momentum.
When driving down a hill, the engine
should be used for braking by shifting
into a lower gear.
EXAMPLE
EXAMPLE

4-5
DRIVING TIPS
53MH0-74E
If Your Vehicle Gets Stuck
If your vehicle gets stuck in snow, mud, or
sand, follow the directions below:
1) Shift the transaxle back and forth
between a forward range (or first gear
for manual transaxle) and reverse. This
will create a rocking motion which may
give you enough momentum to free the
vehicle. Press gently on the accelerator
to keep wheel spinning to a minimum
wheel rpm. Remove your foot from the
accelerator while shifting. Do not race
the engine. Excessive wheel spin will
cause the tires to dig deeper, making it
more difficult to free the vehicle.
2) If your vehicle remains stuck after a few
minutes of rocking, we recommend you
to consult your authorised Maruti
Suzuki workshop or a roadside assis-
tance service. If a towing service is not
available in an emergency, your vehicle
may be temporarily towed by a towing
cable or chain secured to the towing
hook either on the front of the vehicle or
on the rear of the vehicle. Refer to
“Frame Hooks” in the “OTHER CON-
TROLS AND EQUIPMENT” section.
Driving On Wet Roads
WA R N I N G
Do not allow anyone to stand near
the vehicle when you are rocking it,
and do not spin the wheels faster
than an indicated 40 km/h on the
speedometer. Personal injury and/ or
vehicle damage may result from spin-
ning the wheels too fast.
NOTICE
Do not continue rocking the vehicle
for more than a few minutes. Pro-
longed rocking can cause engine
overheating or transaxle damage.
CAUTION
• When driving on wet roads, avoid
driving through large amount of
standing water on the road. Large
amount of water entering the
engine compartment may cause
damage to the engine and or elec-
trical components.
• If stuck in deep water, do not start
till water level drops.
• Water is incompressible substance,
water inside engine is harmful to
the engine.
WA R N I N G
• In addition to following the driving
tips in this section, it is important
to observe the following precau-
tions.
• Make sure your tires are in good
condition and always maintain the
specified tire pressure. Refer to
“Tires” in the “INSPECTION AND
MAINTENANCE”
• Do not use tires other than those
specified by MARUTI SUZUKI.
Never use different sizes or types
of tires on the front and rear
wheels. For information regarding
the specified tires, refer to the Tire
Information Label located on the
driver’s door lock pillar.
• Never use oversized tires or spe-
cial shock absorbers and springs
to raise (jack up) your vehicle. This
will change the handling character-
istics. Oversized tires may also rub
against the vehicle body over
bumps, causing vehicle damage or
tire failure.
•After driving through water, test the
brakes while driving at a slow
speed to see if they have main-
tained their normal effectiveness. If
the brakes are less effective than
normal, dry them by repeatedly
applying the brakes while driving
slowly until the brakes have
regained their normal effective-
ness
.

4-7
DRIVING TIPS
53MH0-74E
72F08015
9) Do not attempt sharp handling during
high speed driving. You may lose your
control over your vehicle.
10)When overtaking or changing lanes
while driving at a high speed, keep
ample vehicle-to-vehicle distance.
Braking
72F08011
1) Use the parking brake when parking
your vehicle and shift the gear shift
lever into the first gear or reverse gear
position for the sake of safety.
2) Don’t use hand-braking unless unavoid-
able. It causes the vehicle to skid and a
collision may occur. It is especially dan-
gerous when the tyres are worn out as
they skid more.
72F08012
Use foot brake in three stages
1. Warn the vehicle behind you
2. Gradually apply the brake.
3. Bring the vehicle to a halt.
3) When driving downhill, try not to apply
the brake but use the engine brake
effectively. Overuse of the foot-brake
may result in reduction of brake effec-
tiveness.
Long distance driving
1) Be sure to perform safety checks before
starting a trip.
2) Take rest at certain intervals to prevent
an accident which may occur due to
feeling sleepy or tired.

OTHER CONTROLS AND EQUIPMENT
5
53MH0-74E
OTHER CONTROLS AND EQUIPMENT
Manual Heating and Air Conditioning System
(if equipped) ......................................................................... 5-1
Fuel Filler Cap ..................................................................... 5-6
Engine Hood ........................................................................ 5-7
Sun Visor ............................................................................. 5-8
Interior Light Switch ........................................................... 5-8
Accessory Socket (if equipped) ......................................... 5-9
Assist Grips (if equipped) .................................................. 5-9
Glove Box ............................................................................ 5-10
Cup Holder and Storage Area ............................................ 5-10
Floor Mats ............................................................................ 5-10
Shopping Hook (if equipped) ............................................. 5-11
Luggage Compartment Cover (if equipped) ..................... 5-11
Frame Hooks ....................................................................... 5-12
Front Speaker Provision ..................................................... 5-12
Audio System (if equipped) ................................................ 5-13

5-4
OTHER CONTROLS AND EQUIPMENT
53MH0-74E
Fresh Air (f)
When this mode is selected by moving the
lever to right, outside air is used.
Recirculated Air (g)
When this mode is selected by moving the
lever to left, outside air is shut out and
inside air is recirculated. This mode is suit-
able when driving through dusty or polluted
air such as in a tunnel, or when attempting
to quickly cool down the interior.
NOTE:
If you select RECIRCULATED AIR for an
extended period of time, the air in the vehi-
cle can become contaminated. Therefore,
you should occasionally select FRESH
AIR.
Air conditioning switch (5) (if equipped)
To turn on the air conditioning system, set
the blower speed selector to a position
other than “OFF” and push in the “A/C”
switch. With this “A/C” switch operation, a
indicator light will come on when the air
conditioning system is on. To turn off the
air conditioning system, push “A/C” switch
again.
During operation of the air conditioner, you
may notice slight changes in engine
speed. These changes are normal, the
system is designed so that the compressor
turns on or off to maintain the desired tem-
perature.Less operation of the compressor results
in better fuel economy.
System Operating Instructions
Natural ventilation
Select VENTILATION and FRESH AIR, the
temperature selector to the desired tem-
perature position, and the blower speed
selector to off. Fresh air will flow through
the vehicle during driving.
Forced ventilation
The control settings are the same as for
natural ventilation except you set the
blower speed selector to a position other
than off.
Normal heating (using outside air)
Select HEAT and FRESH AIR, the tem-
perature selector to the desired tempera-
ture position and the blower speed selector
to the desired blower speed position. Set-
ting the blower speed selector to a higher
blower speed position increases heating
efficiency.
Quick heating (using recirculated air)
The control settings are the same as for
normal heating except you select RECIR-
CULATED AIR. If you use this heating
method for an extended period of time, the
air in the vehicle can become contami-
nated and the windows can become misty.
Therefore, use this method only for quick
heating and change to the normal heating
method as soon as possible.Head cooled/Feet warmed heating
Select BI-LEVEL and FRESH AIR, the
temperature selector to the desired tem-
perature position, and the blower speed
selector to the desired blower speed posi-
tion. Unless the temperature selector is in
the fully cold position or fully hot position,
the air that comes out of the center and
side outlets will be cooler than the air that
comes out of the floor outlets.
Normal cooling
Set the air flow selector to VENTILATION,
the temperature selector to the desired
temperature position and the blower speed
selector to the desired blower speed posi-
tion, and turn on the “A/C” switch. Setting
the blower speed selector to a higher
blower speed position increases cooling
efficiency.
You can switch the air intake selector to
either FRESH AIR or RECIRCULATED
AIR as you desire. Choosing RECIRCU-
LATED AIR increases cooling efficiency.
Quick cooling (using recirculated air)
The control settings are the same as for
normal cooling except you select RECIR-
CULATED AIR and the highest blower
speed.
NOTE:
• To turn on the air conditioning system,
push in the “A/C” switch and set the
blower speed selector to a position other
than OFF. With this “A/C” switch opera-