Ac control SUZUKI SWIFT 2017 5.G Service Manual

3-6
OPERATING YOUR VEHICLE
74LH0-74E
Selection of Ignition ModesPress the engine switch to select the
“ACC” or “ON” mode as follows when you
use an electric accessory or check the
operation of instruments without running
the engine.
1) Bring the keyless push start system
remote controller with you and sit in the
driver’s seat.
2) Without depressing the clutch pedal,
press the engine switch (1).
82K254
Every time you press the engine switch,
the ignition mode changes as follows.
74LHM0301
If the “PUSH” indicator light blinks and
the ignition modes cannot be selected
Your keyless push start system remote con-
troller may not be sensed as being within the
“interior workable area” (refer to the related
explanation in this section). Try again after
making sure you have the remote controller
with you. If the ignition modes still cannot be
selected, the battery of the remote controller
may be discharged. To be able to select an
ignition mode, you must then use the follow-
ing method:
57L21131
1) Without depressing the brake pedal
and the clutch pedal, push the engine
switch (1).
2) Within about 10 seconds during which
the “PUSH” indicator light in the instru-
ment cluster is blinking, touch the
engine switch with the lock switch end
of the remote controller (2) for about 2
seconds.NOTE:
If you still cannot select the ignition
modes, there may be some problem with
the keyless push start system. Contact
an authorized MARUTI SUZUKI dealer
for an inspection of the system.
The immobilizer/keyless push start sys-
tem warning light come on for about 5
seconds while the “PUSH” indicator light
is blinking. Refer to “Warning and Indica-
tor Lights” in the “BEFORE DRIVING”
section for details.
You may customize the system to cause
the interior buzzer to sound once for the
“remote controller out of sensing range”
warning. To incorporate this customiza-
tion, please contact an authorized MAR-
UTI SUZUKI dealer.
If the battery of the remote controller is
about to become completely discharged,
the keyless push start system remote con-
troller battery consumption warning light in
the instrument cluster will come on for a
few seconds when you press the engine
switch to change the ignition mode to
“ON”. Refer to “Warning and Indicator
Lights” in the “BEFORE DRIVING” section
for details. For details on replacing the bat-
tery, refer to the “Keyless Push Start Sys-
tem Remote Controller” in the “BEFORE
DRIVING” section.
(1)
(OFF)
(Audio equipment)
(1)
(2)
EXAMPLE
Using the Transaxle: 10
Braking: 6

3-7OPERATING YOUR VEHICLE
74LH0-74E
“Remote Controller Outside” Warn-
ingWhen the conditions described below are
met, the system gives a “remote controller
outside” warning by sounding the interior
and exterior buzzers and blinking the
immobilizer/keyless push start system
warning light.
Any door is opened and then closed
while the remote controller is not inside
the vehicle and the engine is running or
the ignition mode has been changed to
“ACC” or “ON” by pressing the engine
switch.
The remote controller is not inside the
vehicle when you attempt to start the
engine after changing the ignition mode
to “ACC” or “ON” by pressing the engine
switch.
79MH0315
(1) Immobilizer/keyless push start sys-
tem warning light (blinks)NOTE:
If the warning is given, locate the remote
controller as soon as possible.
Any attempt to start the engine will fail
while the warning is active. Blinking of
the immobilizer/keyless push start sys-
tem warning light in the instrument clus-
ter will indicate this condition. Refer to
“Warning and Indicator Lights” in the
“BEFORE DRIVING” section for details.
Blinking of the immobilizer/keyless push
start system warning light should stop
shortly after the remote controller is
brought back inside the vehicle. If they
do not stop blinking, change the ignition
mode to “LOCK” (OFF) by pressing the
engine switch and then perform the
engine starting operation.
Always keep the remote controller with
you as the driver.
Interior Workable Area for Engine
Starting, Ignition Mode Selection and
“Remote Controller Outside” WarningSwift
74LHT3002
Swift Dzire
74LHT3001
(1) Interior workable areaThe “interior workable area” for these functions
is defined as all the interior spaces except for
the space above the instrument panel.NOTE:
Even when the remote controller is in the
“interior workable area”, if it is in any of
the following conditions, you may not be
able to start the engine or select the igni-
tion modes, and the “remote controller
outside” warning may be given.
–The remote controller’s battery is low.
–The remote controller is affected by
strong radio signals or noise.
–The remote controller is in contact with
or covered by a metallic object.
–The remote controller is in stowage like
the glove box or a door pocket.
–The remote controller is in the sun visor
pocket or on the floor. Even when the remote controller is outside
the “interior workable area”, if it is in any of
the following conditions, you may be able
(1)
(1)
EXAMPLE
EXAMPLE
Braking: 6

3-8
OPERATING YOUR VEHICLE
74LH0-74E
to start the engine or select the ignition
mode. The “remote controller outside”
warning may not be given at that time.–The remote controller is outside the
vehicle but very close to a door.
–The remote controller is on the instru-
ment panel.Parking Brake Lever
54G039
(1) To set
(2) To release
(3) To release
The parking brake lever is located between
the seats. To set the parking brake, hold
the brake pedal down and pull the parking
brake lever all the way up. To release the
parking brake, hold the brake pedal down,
pull up slightly on the parking brake lever,
push the button on the end of the lever with
your thumb, and lower the lever to its origi-
nal position.
For automatic transaxle vehicles, always
set the parking brake before moving the
gearshift lever to the “P” (PARK) position. Ifyou park on an incline and shift into “P”
before setting the parking brake, the
weight of the vehicle may make it difficult to
shift out of “P” when you are ready to drive
the vehicle.
When preparing to drive the vehicle, move
the gearshift lever out of the “P” position
before releasing the parking brake.
Parking Brake Reminder BuzzerA buzzer sounds intermittently to remind
you to release the parking brake if you
start the vehicle without releasing the park-
ing brake. Make sure that the parking
brake is fully released and the brake sys-
tem warning light turns off.
(2)(3)
(1)
EXAMPLE
WA R N I N G
Never drive your vehicle with the
parking brake on: rear brake effec-
tiveness can be reduced from over-
heating, brake life may be
shortened, or permanent brake
damage may result.
If the parking brake does not hold
the vehicle securely or does not
fully release, have your vehicle
inspected immediately by an autho-
rized MARUTI SUZUKI dealer.
WA R N I N G
Always set the parking brake firmly
before leaving your vehicle or it may
move, causing injury or damage.
When parking, make sure the gear-
shift lever is in reverse or first gear.
Remember, even though the
transaxle is in gear, you must set the
parking brake firmly.
WA R N I N G
When parking the vehicle in
extremely cold weather, the following
procedure should be used:
1) Set the parking brake firmly.
2) Manual transaxle - turn off the
engine, then shift into reverse or
first gear.
Auto Gear Shift - shift into reverse
or first gear and check the gear
position indicator in the instru-
ment cluster to make sure that the
transaxle is engaged in 1st or
reverse, then turn off the engine
completely.
Automatic transaxle - shift into
“P” (Park) and turn off the engine.
3) Check the parking brake firmly
again. Get out of the vehicle and
put chocks under the wheels.
4) Release the parking brake.
When you return to your vehicle,
you must remember to first set the
parking brake, then remove the
wheel chocks.
Braking: 6

3-9OPERATING YOUR VEHICLE
74LH0-74E
PedalManual transaxle
80J2121
Automatic transaxle/Auto gear shift
80J2122
Clutch Pedal (1)(For manual transaxle)
The clutch pedal is used to disengage the
drive to the wheels when starting the
engine, stopping, or shifting the gearshift
lever. Depressing the pedal disengages
the clutch.
Brake Pedal (2)Your MARUTI SUZUKI vehicle is equipped
with front and rear drum brakes. Depress-
ing the brake pedal applies both sets of
brakes.
You may hear occasional brake squeal
when you apply the brakes. This is a nor-
mal condition caused by environmental
factors such as cold, wet, snow, etc.
Accelerator Pedal (3)This pedal controls the speed of the
engine. Depressing the accelerator pedal
increases power output and speed.
(2)
(1)
(3)EXAMPLE
(3)
(2)
EXAMPLE
WA R N I N G
Do not drive with your foot resting on
the clutch pedal. It could result in
excessive clutch wear, clutch dam-
age, or unexpected loss of engine
braking.
NOTICE
Do not pump the clutch pedal repeat-
edly. It may result in pressure built up
in the clutch circuit and damage to
the clutch system.
WA R N I N G
If brake squeal is excessive and
occurs each time the brakes are
applied, you should have the brakes
checked by your MARUTI SUZUKI
dealer.
WA R N I N G
Do not “ride” the brakes by applying
them continuously or resting your
foot on the pedal. This will result in
overheating of the brakes which
could cause unpredictable braking
action, longer stopping distances, or
permanent brake damage.
Running-in: 6
Catalytic Converter: NO

3-13OPERATING YOUR VEHICLE
74LH0-74E
(For Diesel Engine Model)
Cold engine
Depress the clutch and brake pedals fully
and press the engine switch to crank the
engine. If the glow plug indicator light
comes on, the engine will start automati-
cally after the glow plug indicator light goes
off or 10 seconds past.
Warm engine
Crank the engine by pressing the engine
switch to change the ignition mode to
“START”.
Caution when stopping the engine with
turbocharger
When stopping the engine after climbing or
high speed driving, let the engine idle for
about one minute or more (if it is not pro-
hibited) to cool down the turbocharger and
engine oil. This is to prevent the engine oil
from over-deteriorating. Deteriorated
engine oil will damage the bearings of the
turbocharger.Restarting diesel engine after fuel-
empty stop
If the engine stops and the low fuel warn-
ing light and the malfunction indicator light
come on, use the following procedure:
1) Fill the fuel tank.
2) Press the engine switch to change the
ignition mode to “ON” for 5-10 seconds
to feed fuel.
3) Perform above engine starting proce-
dure to start the engine.
If the malfunction indicator light still comes
on after the engine started, there may be
some problem with the engine. Ask your
MARUTI SUZUKI dealer to have the
engine inspected.
If the “PUSH” indicator light blinks and
the engine cannot be started
Your keyless push start system remote
controller may not be sensed as being
within the “interior workable area”. Try
again after making sure that you have the
remote controller with you. If the engine
still cannot be started, the battery of the
remote controller may be discharged. You
must then use the following method to be
able to start the engine.
57L21131
1) Make sure the parking brake is set fully.
2) Shift to “N” (Neutral) and fully depress
the clutch pedal/brake pedal Hold the
clutch and brake pedals fully
depressed.
3) The “PUSH” indicator light in the instru-
ment cluster will come on. Press the
engine switch (1).
4) Within about 10 seconds of blinking of
the “PUSH” indicator light in the instru-
ment cluster, touch the engine switch
with the lock switch end of the remote
controller (2) for about 2 seconds.
NOTE:
If you still cannot start the engine after
several attempts using the above
method, there may be a problem else-
where, such as a low battery. Contact
your MARUTI SUZUKI dealer for inspec-
tion.
NOTICE
Do not crank the engine for more
than 30 seconds at a time.
If the engine doesn’t start on the first
try, wait about 15 seconds before try-
ing again.
(1)
(2)
EXAMPLE

3-14
OPERATING YOUR VEHICLE
74LH0-74E
The immobilizer/keyless push start sys-
tem warning light come on for about 5
seconds while the “PUSH” indicator light
is blinking.
You may customize the system to cause
the interior buzzer to sound once for the
“remote controller out of sensing range”
warning. Please contact an authorized
MARUTI SUZUKI dealer for the customi-
zation.
If the battery of the remote controller is
about to be completely discharged, the
keyless push start system remote con-
troller battery consumption warning light
in the instrument cluster will come on for
a few seconds when the ignition mode is
changed to “ON” by pressing the engine
switch. For details on replacing the bat-
tery, refer to the “Keyless Push Start
System Remote Controller” in the
“BEFORE DRIVING” section.Returning the ignition mode to
“LOCK” (OFF)NOTE:
Certain problems like a fault in engine sys-
tem may prevent the engine switch from
going back to the “LOCK” (OFF) mode. If
this happens, have the vehicle inspected
by an authorized MARUTI SUZUKI dealer
after doing the following:
Lock the doors using the key to prevent
theft. (The request switches and the key-
less push start system remote controller
cannot be used to lock them.) Disconnect the negative cable from the
battery to prevent discharge.
“LOCK” (OFF) mode reminder buzzer
If the driver’s door is opened without
returning the ignition mode to “LOCK”
(OFF) by pressing the engine switch, a
buzzer sounds to warn you of this state.
If you open the driver’s door after press-
ing the engine switch to change the igni-
tion mode to “ACC”, the interior buzzer
beeps intermittently.
The buzzer will stop sounding if you then
push the engine switch twice, thus bring-
ing it back the ignition mode to “LOCK”
(OFF).
NOTE:
Whenever you leave the vehicle, make
sure you have returned the ignition mode
to “LOCK” (OFF) using the engine switch
and then lock the doors. Without returning
the ignition mode to “LOCK” (OFF), you
cannot use a request switch or keyless
push start system remote controller to lock
the doors.
Steering lock warning buzzer
If the steering lock fails to engage due to a
fault in the system when the ignition mode
is turned to “LOCK” (OFF) by pressing the
engine switch and then any door is opened
or closed, the interior buzzer will warn you
of this condition with repeated short beeps.
If this happens, have the vehicle inspected
by an authorized MARUTI SUZUKI dealer.
Using the Transmission
Manual Transmission
68LM324
Starting off
To start off, push the clutch pedal all the
way to the floor and shift into 1st gear.
After releasing the parking brake, gradually
release the clutch. When you hear a
change in the engine’s sound, slowly press
the accelerator while continuing to gradu-
ally release the clutch.
Gear changing
All forward gears are synchronized, which
provides for quiet, and easy changing.
Always depress the clutch pedal all the
way to the floor before shifting gears. Main-
tain the engine speed, so it does not get
into the red zone of tachometer.EXAMPLE

3-16
OPERATING YOUR VEHICLE
74LH0-74E
R (Reverse) Use this position to reverse the vehicle
from stop. Make sure that vehicle is com-
pletely stationary before shifting into
Reverse. N (Neutral) Use this position for starting the engine if
the engine stalls and you need to restart it
while the vehicle is moving. You may also
shift into Neutral and depress the brake
pedal to hold the vehicle stationary during
idling. D (Drive)Use this position for all normal driving. With
the gearshift lever in “D” range you can get
an automatic downshift by pressing the
accelerator pedal. The higher the vehicle
speed is, the more you need to press the
accelerator pedal to get a downshift. 2 (Low 2) Use this position to provide extra power
when climbing hills, or to provide engine
braking when going down hills. L (Low 1)Use this position to provide maximum-
power when climbing steep hills or driving
through deep snow or mud, or to provide
maximum engine braking when going
down steep hills.4-Speed Automatic Transmission
68LM324
(1) Overdrive off switch
68LM324
NOTICE
When downshifting to a lower gear,
make sure not to downshift at the
speed faster than the maximum
allowable speeds for the next lower
speed, or severe engine damage can
result.
WA R N I N G
Reduce your speed and downshift
to a lower gear before going down
a long or steep hill. A lower gear
will allow the engine to provide
braking. Avoid riding the brakes or
they may overheat, resulting in
brake failure.
When driving on slippery roads, be
sure to slow down before down-
shifting. Excessive and/or sudden
changes in engine speed may
cause loss of traction, which could
cause you to lose control.
NOTICE
Make sure that the vehicle is com-
pletely stationary before you shift
into reverse.
NOTICE
To help avoid clutch damage, do not
use the clutch pedal as a footrest
while driving or use the clutch to keep
the vehicle stationary on a slope.
Depress the clutch fully when shifting.
When shifting or starting off, do not
race the engine. Racing the engine
can shorten engine life and affect to
smooth shifting.

3-18
OPERATING YOUR VEHICLE
74LH0-74E
knob button (2) and shift the gearshift
lever to the desired position.
This procedure is for emergency use only.
If repeated use of this procedure is neces-
sary, or the procedure does not work as
described, take the vehicle to your dealer
for repair.
Auto Gear ShiftAuto Gear Shift is a 5-speed forward/
reverse transaxle.
Auto Gear Shift has the basic features of
conventional manual transaxle, but clutch
operation and transaxle gear shifting are
controlled electronically.
NOTE:
When you open the driver’s door, the Auto
Gear Shift systems run automatically and
you may hear an operating noise. This
sound does not indicate a malfunction.
The features are as follows:
67LM3002
67MH3003
Depress brake pedal indicator
76MH0A047
This light will come on if you do not
depress the brake pedal in the following
situations. When starting the engine.
When the engine is on and the gearshift
lever is shifted from “N” position to “D”,
“M” or “R” position.
When the ignition switch is in the “ON”
position and the engine is off, the gear-
shift lever is shifted into any position.
This light will also come on if one of the
gears cannot be engaged and the system
is unable to re-try shifting when you shift
the gearshift lever from “N” position to “D”,
“M” or “R” position.
Starting the engine
When starting the engine, always place the
gearshift lever in the “N” position and
depress the brake pedal firmly. The engine
cannot be started unless the gearshift
lever is in the “N” position and the brake
pedal is depressed.
76MH0A056
Clutch operation
You can select either the Drive (D) mode or
the Manual (M) mode. Since this vehicle
controls clutch operation electronically in
either mode, you do not need to operate
the clutch.
Creeping function
This vehicle has a creeping function that
helps the vehicle to start smoothly by
NOTICE
Do not depress both the brake pedal
and accelerator pedal simultane-
ously. This can cause damage or
overheating to the clutch.
-M+R
N
D-
-M+R
N
D-
-M+R
N
D-

3-26
OPERATING YOUR VEHICLE
74LH0-74E
Sensor LocationsSwift
74LHM0304
Swift Dzire
74LHM0305
(1) Rear center sensors (2 places)
(2) Rear corner sensors (2 places) Working sensors
The sensors that work depends on the
position of the gearshift lever as follows:
WARNING
The parking sensor warns you of
obstacles with buzzers However,
you must still pay full attention
yourself while driving. The sensors can detect obstacles only within a limited area and only
when the vehicle is moving within a
limited speed range. So, in tricky
areas, you must move the vehicle
slowly while checking around it
using your direct vision or rearview
mirrors. There is increased risk of an
accident if you control the vehicle
relying only on the parking sensor.
NOTICE
Parking sensors are only for driver's
assistance.
EXAMPLE
(2)
(2)
(1) (1)
(2)
(2)
(1) (1)
EXAMPLE
Gearshift lever position Manual
transaxle Automatic
transaxle
R N, 1st –
5th R
N, D, 2or L
Re

ar
sensors Center On Off On Off
Corner On Off On Off
NOTICE
Avoid hitting the sensor areas or directing the nozzle of a high-pres-
sure car washer onto the sensor
areas. Otherwise, the sensors may
be damaged.
If the bumper hits a hard object, the
sensors on it may not work prop-
erly. If this occurs, have the sen-
sors inspected by an authorized
MARUTI SUZUKI dealer.

3-30
OPERATING YOUR VEHICLE
74LH0-74E
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 it
senses 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).
63J081
(1) ABS warning light
(2) Brake system warning light
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
tyres 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.
(Continued)
WA R N I N G
(Continued)
On regular paved roads, some driv-
ers may be able to obtain slightly
shorter stopping distances with
conventional brake systems than
with ABS.
In both of the above conditions,
ABS will still offer the advantage of
helping you maintain directional
control. However, remember that
ABS will not compensate for bad
road or weather conditions or poor
driver judgment. Use good judg-
ment and do not drive faster than
conditions will safely allow.
(1)
(2)
WA R N I N G
If the ABS warning light (1) on the
instrument panel comes on and
stays on while driving, there may
be a problem with the ABS system.
Contact your MARUTI SUZUKI
dealer to inspect the ABS system
immediately. If the ABS system
becomes inoperative, the brake
system will function as an ordinary
brake system that has no ABS.
If the ABS warning light (1) and the
Brake system warning light (2) on
the instrument panel simultane-
ously stays on or comes on when
driving, both anti-lock function and
rear brake force control function
(proportioning valve function) of
the ABS system may have failed. If
so, the rear wheels may easily skid
or the vehicle can even spin in the
worst case when braking on a slip-
pery road or when hard braking
even on a dry paved road. Contact
your MARUTI SUZUKI dealer to
inspect the ABS system immedi-
ately. Drive carefully, avoiding hard
braking as much as possible.