2020 SUZUKI GRAND VITARA engine

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BEFORE DRIVING
54P00-01E
Whenever the engine oil and oil filter are
changed, the light must be reset to monitor
the next oil change timing properly. To
reset the light, consult your SUZUKI
dealer.
NOTE:
• Note that engine oil degrades faster
under the following conditions:
– Mainly urban use of the vehicle,
requiring more frequent regeneration
of the DPF
®;
– Use of the vehicle for short drives, in
which the engine does not have time
to reach its regular operating tem-
perature;
– Repeated interruptions to the regen-
eration process signaled by the DPF
®
warning light coming on.
• Since special procedures and tools are
required, ask your authorized SUZUKI
dealer to reset the oil life monitoring sys-
tem for diesel engine.
Glow plug indicator light (for diesel engine model)
60A543
If the coolant temperature is cool enough,
this light comes on when the ignition
switch is turned to “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 diesel engine model)
60A541
When the ignition switch is turned to “ON”
position or the engine switch is pressed to
change the ignition mode to “ON”, this light
comes on for several seconds so you can
check that the light is working.
If the light comes on when driving, it is pos-
sible that water may be in the fuel filter.
Drain water as soon as possible. Have
your vehicle inspected by an authorized
SUZUKI dealer.
NOTICE
Severe engine damage will result, if
you keep operating the engine after
this light blinks.
Change the engine oil and oil filter
immediately when the light blinks.

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BEFORE DRIVING
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Diesel particulate filter (DPF®)
warning light (for diesel engine
model)
64J244
When the ignition switch is turned to “ON”
position or the engine switch is pressed to
change the ignition mode to “ON”, this light
comes on for several seconds so you can
check that the light is working. If the light
comes on when driving, the DPF
® is nearly
clogged. To turn off the warning light, the
vehicle must stay in motion until regenera-
tion has been completed.
The process normally takes about 25 min-
utes.
The optimum condition for ending the pro-
cess are achieved by keeping the vehicle
in motion at a speed of 50 km/h (31 mph)
or higher, or an engine speed higher than
2,000 rpm.
If you drive your vehicle until the light goes
out, the regeneration of the DPF
® will be
completed.
For details of the DPF
®, refer to “Diesel
particulate filter (DPF®) (For diesel enginemodel)” in “OPERATING YOUR VEHICLE”
section.
“ENG A-STOP” indicator light
(if equipped)
72M00032
When the ignition switch is turned to “ON”
position or the engine switch is pressed to
change the ignition mode to “ON”, this light
comes on briefly so you can check that the
light is working.
When the engine is stopped by “ENG A-
STOP” system, this light comes on.
For details, refer to “ENG A-STOP system
(engine auto stop start system) (if
equipped)” in “OPERATING YOUR VEHI-
CLE” section.
“ENG A-STOP OFF” light (if equipped)
72M00159
When the ignition switch is turned to “ON”
position or the engine switch is pressed to
change the ignition mode to “ON”, this light
comes on briefly so you can check that the
light is working.
When you push “ENG A-STOP OFF”
switch, this light comes on.
If this light blinks when driving, there may
be something wrong with “ENG A-STOP”
system. You should have the system
inspected by an authorized SUZUKI
dealer.
For details, refer to “ENG A-STOP system
(engine auto stop start system) (if
equipped)” in “OPERATING YOUR VEHI-
CLE” section.
NOTICE
Regenerate the DPF® when the DPF®
warning light comes on.
Failure to regenerate the DPF® will
cause the vehicle malfunction due to
the clogged filter.

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BEFORE DRIVING
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To turn the lights on or off, twist the knob
on the end of the lever. There are four
positions:
OFF (1)
All lights are off.
AUTO (2)
This function works when the ignition
mode has been changed to “ON” by press-
ing the engine switch. The headlights and
position lights are turned on and off auto-
matically according to the amount of out-
side light detected by a sensor. They go
out automatically when you change the
ignition mode to “ACC” or “LOCK” by
pressing the engine switch.
The light sensor (5) for sensing the amount
of outside light is installed on the upper
part of the windshield. It also serves as the
rain sensor for the rain-sensing wipers.NOTE:
• Avoid covering the light sensor area of
the windshield with a sticker. The sticker
may impair the performance of the sen-
sor and make the system unable to con-
trol operation of the lights correctly.
• If you changed the ignition mode to “ON”
by pressing the engine switch and
“AUTO” position remains selected, the
headlights and position lights come on
automatically as it gets dark outside,
even with the engine not running. Leav-
ing the lights lit for a long time may lead
to a completely discharged battery.
(3)
Front position lights, tail lights, license
plate light and instrument lights are on, but
headlights are off. (4)
Front position lights, tail lights, license
plate light, instrument lights and headlights
are on.
61MM0A075
With the headlights on, push the lever for-
ward to switch to the high beams (main
beams) or pull the lever toward you to
switch to the low beams. When the high
beams (main beams) are on, a light on the
instrument cluster will come on. To
momentarily activate the high beams (main
beams) as a passing signal, pull the lever
slightly toward you and release it when you
have completed the signal.
CAUTION
If the light sensor area of the wind-
shield is covered with mud, ice, or
other similar substances, the head-
lights and position lights may be
turned on even when it is still light
outside. Before removing such sub-
stances from the windshield, always
set the wiper control lever to “OFF”
position. If the lever is left in “AUTO”
position, the wipers could unexpect-
edly operate and cause injury, and
could also be damaged.
EXAMPLE

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BEFORE DRIVING
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Auto-on headlight system
54P000236
The auto-on headlight system automati-
cally turns on all lights that are operated by
the lighting control lever on the steering
column, when the following three condi-
tions are all met.
Conditions for auto-on headlight system
operation:
1) It is dark around the light sensor (5).
2) The lighting control lever is in “AUTO”
position.
3) You press the engine switch to change
the ignition mode to “ON”.
This system is operated by a signal from
the light sensor (5) on the windshield. Do
not cover the sensor (5). Otherwise, the
system will not work correctly.NOTE:
The light sensor reacts even to infrared
rays, so it may operate incorrectly when
there are strong infrared rays.
Reprogramming the automatic light
function
The following settings of the automatic
light function can be customized to your
preference. Please contact an authorized
SUZUKI dealer if you want the function
reprogrammed.
Sensitivity of the light sensor
The amount of outside light needed to turn
the lights on and off is pre-set at the fac-
tory. The sensitivity of the light sensor can
be adjusted so that the lights are turned on
and off when it is:
• lighter outside than the pre-set condition,
or
• darker outside than the pre-set conditionRain-triggered automatic lighting oper-
ation
The setting of the auto-on headlight sys-
tem can be changed to make it turn on the
headlights:
• when the rain sensor senses heavy rain-
fall
• when the rain sensor senses light and
heavy rainfall (in coordination with rain-
sensing wiper operation), or
• independently from rain-sensing wiper
operation.
Light reminder buzzer
The interior buzzer continuously beeps if
you open the driver’s door without turning
off the headlights and position lights. This
function is triggered under the following
condition:
The headlights and/or position lights are
on even after the ignition switch is turned
off, or the engine switch is pressed to
change the ignition mode to “LOCK”
(OFF).
The buzzer stops sounding when you turn
off the headlights and position lights.
NOTE:
A message is indicated on the information
display in the instrument cluster while the
buzzer is sounding.
WA R N I N G
It takes about 5 seconds for the light
sensor to react to a change in light-
ing conditions. To help avoid an acci-
dent due to reduced visibility, turn on
your headlights before driving into a
tunnel, parking structure, etc.

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BEFORE DRIVING
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Daytime running light (D.R.L.) sys-tem (if equipped)
When the engine is started, this system
turns on the daytime running lights.
Conditions for D.R.L. system operation
1) The engine is running.
2) Headlights and front fog light (if
equipped) are off.
NOTE:
Brightness of the daytime running lights is
different from the brightness of the position
lights, but it is not a malfunction.
Rear fog light switch (if equipped)
61MM0A214
To turn the rear fog light on, twist the knob
as shown in the illustration with the head-
lights on. When the rear fog light is on, an
indicator light on the instrument cluster will
come on.
Front fog light switch
(if equipped)
64J058
The front fog light comes on when the fog
light switch is pushed in with the position
lights, tail lights and/or the headlights on.
An indicator light above the switch will be
lit when the front fog light is on.
NOTE:
In some countries, the lighting operation
may be different from the above descrip-
tion according to local regulations.
EXAMPLE

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BEFORE DRIVING
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Move the lever up and hold it to “MIST”
position, the windshield wipers will turn on
continuously at low speed.
61MM0A080
If the lever is equipped with “INT TIME”
control, turn the control forward or back-
ward to adjust the intermittent wiper opera-
tion to the desired interval.
Windshield wipers with rain sens-ing function (if equipped)
61MM0A081
Press the engine switch to change the igni-
tion mode to “ON”. To turn the rain-sensing
wipers on, move the lever down to one of
the three operating positions. In “AUTO”
position (if provided), the wipers automati-
cally operate when the wiper system
senses rain or snow. In “LO” position, the
wipers operate at a steady low speed. In
“HI” position, the wipers operate at a
steady high speed. To turn off the wipers,
move the lever back to “OFF” position.
Move the lever up and hold it to “MIST”
position; the wipers will operate continu-
ously at low speed for as long as you hold
the lever in “MIST” position.
61MM0A082
If the control lever has on “AUTO” position,
you can change the system’s sensitivity to
rain/snow by turning the knob of the con-
trol lever increased sensitivity or backward
for decreased sensitivity.
54P000243
(1) Rain sensor
EXAMPLEEXAMPLE
EXAMPLE
(1)

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BEFORE DRIVING
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NOTE:
• Under the following conditions, the rain
sensor may not be able to sense rain or
snow correctly, and thus the rain-sensing
wiper function may not work or may work
incorrectly. (Use a position other than
“AUTO” under these conditions.)
– Rain or snow does not hit the rain sen-
sor area of the windshield, or the snow
is not of a type that is able to be
detected by the sensor.
– The rain sensor area is covered with
mud, ice or other similar substance.
You should remove any foreign sub-
stance.– There were already raindrops on the
windshield before starting rain-sensing
wiper operation. You should remove
the raindrops by operating the wipers
under manual control.
– The rain sensor is hotter than 80°C
(176°F) in the sun or lower than –10°C
(14°F) in freezing weather. (The wip-
ers do not operate under this condi-
tion.)
– The windshield is coated with a water-
repellent substance, which causes
raindrops to run down quickly. This will
give a clearer view and the wipers
may seem to operate too frequently. In
this case, decrease the system’s sen-
sitivity.
– The sensor area is covered with a
sticker.
– The wiper blades are damaged. You
should replace them.
• The following conditions may indicate
problems with the rain-sensing wiper
system. If your system exhibits any of
the following conditions, have it
inspected by an authorized SUZUKI
dealer.
– Rainfall/snowfall rate varies but the
wiping interval remains constant.
– Rain/snow is falling but the wipers do
not operate.Reprogramming the rain-sensing wiper
function
“AUTO” position operation of the rain-
sensing wiper function can be customized
to your preference by reprogramming its
setting as follows. Please contact an
authorized SUZUKI dealer for this customi-
zation.
Full-automatic wiping (factory setting)
The system automatically selects the most
appropriate of the following wiping modes:
no wiping, intermittent wiping, low-speed
wiping or high-speed wiping.
Semi-automatic wiping
The system automatically selects the most
appropriate of the following wiping modes:
intermittent wiping, low-speed wiping or
high-speed wiping. (The wipers do not stop
automatically.)
Intermittent wiping
The wipers operate only in the intermittent
wiping mode. The wiping interval can be
changed with the knob on the control lever.
CAUTION
• Observe the following instructions
when the wiper lever is set to
“AUTO” position with the engine
switch in “ON” mode. Otherwise,
the wipers could unexpectedly
operate and cause injury, and could
also be damaged.
– Do not touch or wipe the rain
sensor area of the windshield
with a cloth.
– Do not hit the windshield or rain
sensor.
• Set the wiper control lever to “OFF”
position before washing the vehicle
in an automatic car wash or clean-
ing the windshield.

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switch (1), both the heated outside rear-
view mirrors and the heated rear window
will operate simultaneously.
An indicator light will be lit when the defog-
ger is on. The defogger will work only
when the engine is running. To turn off the
defogger, push the switch (1) again.
NOTE:
• The defogger will work only when the
engine is running.
• The defogger will automatically turn off
after the defogger remains on for 15 min-
utes to prevent discharging of the bat-
tery.
• If your vehicle is equipped with heated
outside rearview mirrors, only the
driver’s side outside rearview mirror has
the mark (2), but both outside rearview
mirrors work simultaneously.
NOTICE
The heated rear window and the
heated outside rearview mirrors (if
equipped) use a large amount of elec-
tricity. Turn off the switch after the
window and mirrors have become
clear.