engine oil SUZUKI IGNIS 2021 Owner's Guide

7-27INSPECTION AND MAINTENANCE
75RM4-01E
Tightening (viewed from filter top)
54G093
(1) Oil filter
(2) 3/4 turn5) Tighten the filter as specified below
from the point of contact with the
mounting surface (or to the specified
torque) using an oil filter wrench.
Tightening torque for oil filter:
3/4 turn or
14 Nm (1.4 kg -m, 10.3 lb-ft)
Refill with oil and oil leakage check1) Pour oil through the filler hole and
install the filler cap.
For the approximate capacity of the oil,
refer to “Capacities” in the “SPECIFI-
CATIONS” section.
2) Start the engine and carefully check the oil filter and the drain plug for leakage.
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 leakage
again.
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, check that the
oil filter is tight, but do not over-
tighten it.
NOTICE
• When replacing the oil filter, it is recommended that you use a genu-
ine SUZUKI replacement filter. If
you use an aftermarket filter, check
that it is of equi valent quality and
follow the manufacturer’s instruc-
tions.
• Oil leakage from the periphery of the oil filter or drain plug indicate
incorrect installation or gasket
damage. If you find any leakage or
are not sure that the filter has been
properly tightened, have the vehi-
cle inspected by your SUZUKI
dealer.

7-28
INSPECTION AND MAINTENANCE
75RM4-01E
Engine coolantSelection of coolantTo maintain optimum performance and
durability of your engine, use SUZUKI gen-
uine coolant or equivalent.
NOTE:
If you use the engine coolant other than
the SUZUKI LLC: Super (Blue) for replace-
ment, follow the schedule of SUZUKI LLC:
Standard (Green). To see the detail of the
maintenance schedule, refer to “Periodic
maintenance schedule” in this section.
This type of coolant is the best for cooling
system for the following reasons:
• The coolant helps maintain properengine temperature.
• It gives proper protection against freez- ing and boiling.
• It gives proper protection against corro- sion and rust. Failure to use the proper coolant can dam-
age your cooling system. Your authorized
SUZUKI dealer can help you select the
proper coolant.
Coolant level checkCheck the coolant le
vel at the reservoir
tank, not at the radiator. With the engine
cool, the coolant level should be between
“FULL” and “LOW” marks.Adding coolant
NOTICE
SUZUKI LLC: Super (Blue) coolant;
This coolant is already diluted to the
proper percentage. Do not dilute with
distilled water additionally. Doing so
may result in the possibility of freez-
ing and/or overheating coolant.
NOTICE
To avoid damaging your cooling sys-
tem:
• Always use a high quality ethylene
glycol base non-silicate type cool-
ant diluted with distilled water at
the correct mixture concentration.
• Check that the proper mix is 50/50
coolant to distill ed water and in no
case higher than 70/30. Concentra-
tions greater than 70/30 coolant to
distilled water will cause overheat-
ing conditions.
• Do not use straight coolant nor plain water (except SUZUKI LLC:
Super (Blue)).
• 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 or CVT (if
equipped) damage.
WA R N I N G
Swallowing engine coolant can cause
severe injury or death. Inhaling cool-
ant mist or vapors or getting coolant
in your eyes could result in severe
injury.
• Do not drink antifreeze or coolantsolution. If swallowed, do not
induce vomiting. Immediately con-
tact a poison control center or a
physician.
• Avoid inhaling coolant mist or hot
vapors. If inhaled, remove to a
fresh air area.
• If coolant gets in the eyes, flush
with water and seek medical atten-
tion.
• Wash thoroughly after handling
coolant.
• Keep engine coolant out of the
reach of children and pets.

7-31INSPECTION AND MAINTENANCE
75RM4-01E
Spark plugsSpark plug replacement and inspec-tion(For K12C engine model)
81PN235
To access the spark plug:
1) Open the engine hood.
2) If necessary, disconnect the coupler (1)while pushing the release lever.
3) Remove the bolts.
4) Pull out the ignition coils straight.
NOTE:
During installation, check that the wires,
couplers, sealing rubber of air cleaner
chassis and washers, are correctly
returned in place.
78K179 60G160
(1)
EXAMPLE
NOTICE
• When pulling out the ignition coils,
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 plu gs), do not touch
the center electrode, as it is easy to
be damaged.EXAMPLE
Correct Wrong
NOTICE
• When installing the spark plugs,
screw them in with your fingers to
avoid stripping the threads.
Tighten the spark plugs with a
torque wrench to 18 Nm (1.8 kg-m,
13.3 lb-ft). Do not allow contami-
nants to enter the engine through
the spark plug holes when the
plugs are removed.
• Never use spark plugs with the
wrong thread size.
Loosen
Tighten

7-35INSPECTION AND MAINTENANCE
75RM4-01E
Transfer (4WD)
75RM096
(2) Oil filler and level plug
Rear differential (4WD)
75RM097
(3) Oil filler and level plug To check the gear oil level, use the fol-
lowing procedure:
1) Park the vehicle on a level surface with
the parking brake applied. Then, stop
the engine.
2) Remove the oil filler and level plug.
For the manual transaxle;
3) If gear oil flows from the plug hole, the
oil level is correct. Reinstall the plug. If
gear oil does not flow from the plug
hole, add oil through the filler plug hole
until oil flows a littl e from the plug hole.
For the transfer and rear differential;
3) Check the inside of the hole with your finger. If the oil level comes up to the
bottom of the plug hole, the oil level is
correct. If so, reinstall the plug.
4) If the oil level is low, add gear oil through the oil filler and level plug hole
until the oil level reaches the bottom of
the filler hole, and then reinstall the
plug.
Tightening torque for oil filler and level
plug
Manual transaxle (1):
21 Nm (2.1 kg-m, 15.5 lb-ft)
Transfer (2):
27 Nm (2.7 kg-m, 19.5 lb-ft)
Rear differential (3):
50 Nm (5.0 kg-m, 36.9 lb-ft)
Gear oil changeSince special procedures, materials and
tools are required, ask your authorized
SUZUKI dealer for this job.
(2)
(3)
CAUTION
After driving the vehicle, the gear oil
temperature may be high enough to
burn you. Wait until the oil filler and
level plug are cool enough to touch
with your bare hands before inspect-
ing gear oil level.
NOTICE
When tightening the plug, apply the
following sealing compound or
equivalent to the plug threads to pre-
vent oil leakage.
SUZUKI Bond No. “1217G”

7-49INSPECTION AND MAINTENANCE
75RM4-01E
Bulb replacement
Interior lightRemove the lens by using a flat-bladed
screwdriver covered with a soft cloth as
shown. To install it, simply push it back in.
Front
76MH0A139
Luggage compartmen t (if equipped)
81PN162
HeadlightsLED headlights (if equipped)
Since special procedures are required, we
recommend you take your vehicle to your
SUZUKI dealer for bulb replacement.
Halogen headlights (if equipped)
75RM067
1) Open the engine hood. Disconnect the
coupler (1). Remove the sealing rubber
(2).
CAUTION
• Light bulbs can be hot enough to burn your finger right after turning
off lights. This is true especially for
halogen headlight bulbs. Replace
the bulbs after they become cool
enough.
• The halogen headlight bulbs are filled with pressurized halogen gas.
They can burst and injure you if
they are hit or dropped. Handle
them carefully.
• To avoid injury by sharp-edged
parts of the body, wear gloves and
a long-sleeved shirt when replacing
light bulbs.
NOTICE
The oils from your skin may cause a
halogen bulb to overheat and burst
when the lights are on. Grasp a new
bulb with a clean cloth.
NOTICE
Frequent bulb replacement indicates
the need for an inspection of the elec-
trical system. This should be carried
out by your SUZUKI dealer.
(1)
(2)

7-58
INSPECTION AND MAINTENANCE
75RM4-01E
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.
Check that 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.
EXAMPLE
WA R N I N G
Do not use radiator antifreeze 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.
EXAMPLE

8-13EMERGENCY SERVICE
75RM4-01E
Engine trouble: Starter does not operate1) Try turning the ignition switch to“START” position or try pressing the
engine switch to change the ignition
mode to START with the headlights
turned on to determine the lead-acid
battery condition. If the headlights go
excessively dim or go off, it usually
means that either the lead-acid battery
is flat or the battery terminal contact is
poor. Recharge the lead-acid battery or
correct battery terminal contact as nec-
essary.
2) If the headlights remain bright, check the fuses. If the reas on for failure of the
starter is not obvious, there may be a
major electrical problem. Have the vehi-
cle inspected by your authorized
SUZUKI dealer.
Engine trouble: Flooded engine(Vehicle without keyless push start sys-
tem)
If the engine is flooded with gasoline, 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.
• Do not operate the starter motor for more than 12 seconds.
(Vehicle with keyless push start system)
If the engine is flooded with gasoline, 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.
• Do not operate the starter motor for more than 12 seconds.
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 if there is any-
thing abnormal in the engine starting sys-
tem, the starter motor runs only while the
engine switch is held pressed.
Engine trouble: OverheatingThe engine could overheat temporarily
under severe driving conditions. If the high
engine coolant temperature warning light
comes on as 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 high
engine coolant temperature warning
light goes off.
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
cool it. 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.

11-5
SPECIFICATIONS
75RM4-01E
ITEM: Recommended fuel / lubricants and capacities (approx.)
Fuel 2WD See “FUEL RECOMMENDATION” section. 32 L (7.0 Imp gal)
4WD 30 L (6.6 Imp gal)
Engine oil
K12C engine models Classification: ACEA A1/B
1, A3/B3, A3/B4, A5/B5
API SL, SM or SN
ILSAC GF-3, GF-4 or GF-5
Viscosity: SAE 0W-16 3.3 L (5.8 Imp pt)
(replacement with oil filter)
K12M engine models Classification: API SG,
SH, SJ, SL, SM or SN
Viscosity: SAE 0W-20 3.1 L (5.5 Imp pt)
(replacement with oil filter)
Engine coolant
K12C
engine
modelsM/T
“SUZUKI LLC: Super (Blue) Coolant” 4.0 L (7.0 Imp pt)
(including reservoir tank)
CVT 4.2 L (7.4 Imp pt)
(including reservoir tank)
Auto Gear
Shift
4.0 L (7.0 Imp pt)
(including reservoir tank)
K12M
engine
models M/T
3.8 L (6.7 Imp pt)
(including reservoir tank)
CVT 4.0 L (7.0 Imp pt)
(including reservoir tank)

13-1
INDEX
13
75RM4-01E
INDEXSymbols“SET” indicator light ......................................................... 2-115AAccelerator pedal................................................................. 3-12
Accessory socket ............. .................................. ................... 5-6
Adding coolant................................................. .................... 7-28
Adjusting headlight pattern .................................... .......... 2-120
AIR BAG light .................................................. .......... 2-55, 2-106
Air cleaner .................................................... ........................ 7-29
Air conditioner filter replacement ............................. ......... 7-59
Air conditioning system ...... ................................................ 7-58
AM/FM CD player ................................................ ................. 5-33
AM/FM/DAB CD player ........... ............................................. 5-33
Anti-lock brake system (ABS) ................................... 3-76, 3-78
Anti-lock brake system (ABS) warning light ................... 2- 104
Anti-theft feature ............................................. ..................... 5-79
Assist grips ................................................... ......................... 5-7
Audio system ................................................... .................... 5-33
Auto Gear Shift ................................................ .................... 3-25
Auto Gear Shift oil ............................................ ................... 7-34
Automatic headlight leveling system warning light ....... 2-111
Automatic heating and air conditioning system
(climate control) .............................................. ..................... 5-26
Auto-on headlight system...... ........................................... 2-117
AUX function ................................................... ..................... 5-63
AUX/USB socket ................................................. ................... 5-7
Average fuel consumption....................................... .. 2-74, 2-94
Average speed .................................................. ................... 2-74
BBattery ................................................................................... 7-42
Battery replacement........... .........................................2-12, 2-15
Bluetooth
® audio......................................................... ......... 5-74
Bluetooth® hands-free .................................................... ..... 5-65
Brake assist system............................................ ................. 3-76
Brake discs and brake drums .................................... ......... 7-38
Brake fluid.................................................... ......................... 7-36
Brake pedal .................................................... ..............3-12, 7-37
Brake system warning light ..................................... ......... 2-103
Brakes ......................................................... .......................... 7-36
Braking ........................................................ .......................... 3-75
Brightness control ............................................. .................. 2-70
Built date ..................................................... .......................... 12-1
Bulb replacement ............................................... .................. 7-49
CCable control clutch........................................... .................. 7-36
Catalytic converter ........ ......................................................... 4-1
Center console tray......... ....................................................... 5-9
Central door locking system .................................... ............. 2-3
Changing engine oil and filter................................. ............ 7-25
Changing wheels................................................ .................... 8-4
Charging light ................................................. .................... 2-106
Chassis serial number ....... .................................................. 10-1
Child restraint ................................................ ....................... 12-1
Child restraint system f or countries applied for
UN Regulation No.16............................................ ................ 2-43
Child restraint systems ........................................ ............... 2-40
Child-proof locks (rear door) .................................. .............. 2-5
Clock .......................................................... ..................2-74, 2-98
Clutch pedal................................................... ..............3-12, 7-36

13-2INDEX
75RM4-01E
Compact spare tire .............................................................. 7-41
Continuously variable transaxle (CVT) .......................... .... 3-19
Continuously variable transaxle (CVT) fluid .................... .7-32
Coolant level check ............................................ ................. 7-28
Coolant replacement ............................................ ............... 7-29
Corrosion prevention .......... .................................................. 9-1
Cruise control ................................................. ..................... 3-48
Cruise indicator light ......................................... ................ 2-115
Cup holder and storage area . ............................................... 5-8DDaily inspection checklist ..................................... ................ 3-1
Daytime running light .......................................... ................ 7-51
Daytime running light (D.R.L.) system.......................... ... 2-118
Dead lock system ............................................... ................... 2-4
Deceleration energy regeneratin g indicator light ........... 2-114
Depress brake pedal indicator .................................. ....... 2-115
Door locks ..................................................... ......................... 2-2
Drive belt ..................................................... ......................... 7-23
Drive mode indicator ........................................... ................ 2-78
Driver’s seat belt reminder light /
Front passenger’s seat belt remi nder light .....................2-106
Driving on hills ............................................... ........................ 4-3
Driving on slippery roads ...................................... ............... 4-4
Driving range.................................................. ............. 2-74, 2-94
Driving time ................................................... ....................... 2-74
Dual camera brake support ...................................... .......... 3-53
Dual camera brake support indicator light...................... 2-110
Dual camera brake support OFF indicator light ............. 2-110
Dual camera brake support OFF switch ........................... .3-61
Dual camera brake support warn ing light ....................... 2-116
EEco-Cool ....................................................... ........................ 3-48
Eco-driving display ............................................ .................. 2-79
Electric mirrors............................................... ...................... 2-24
Electric power steering ligh t ............................................. 2-109
Electric window controls ... .................................................. 2-20
Electronic stabi lity program (ESP
®) ................................... 3-78
Emergency locking retractor ( ELR) .................................... 2-35
Emergency stop signal (ESS) . ............................................ 3-71
Energy flow indicator.......................................... ........2-74, 3-46
ENG A-STOP indicator light ..................................... ......... 2-114
ENG A-STOP OFF light ........................................... ........... 2-114
ENG A-STOP OFF switch .......................................... .......... 3-45
ENG A-STOP system (e ngine auto stop start system) ..... 3-35
Engine coolant ................................................. .................... 7-28
Engine hood .................................................... ....................... 5-2
Engine oil and filter .......................................... .................... 7-23
Engine oil consumption ......................................... ............... 3-2
Engine serial number........................................... ................ 10-1
Engine switch .................................................. ....................... 3-5
Engine switch illumination ..................................... ............... 3-7
Engine trouble: Flooded engine ................................. ........ 8-13
Engine trouble: Overheating .................................... ........... 8-13
Engine trouble: Starter does not operate ....................... ... 8-13
ESP
® OFF indicator light ..........................................2 -105, 3-79
ESP® OFF switch .................................................... ............. 3-80
ESP® warning light ................................................. ..2-104, 3-79
Exhaust gas warning ............................................ ................. 3-1
FFlat tire repair kit .................................................................... 8-5
Floor mats ..................................................... ........................ 5-10