2007 SUZUKI AERIO maintenance

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54G27-03E
Replace the Oil Filter
60A198
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
surface.
54G093
(1) Oil filter
(2) 3/4 turn
5) Tighten the filter 3/4 turn from the point
of contact with the mounting surface (or
to the specified torque) using an oil filter
wrench.
Refill with Oil and Check for Leaks1) 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.
CAUTION
To tighten the oil filter properly, it is
important to accurately identify the
position at which the filter gasket
first contacts the mounting surface.
Tightening torque specification
14 Nm (10.0 lb-ft, 1.4 kg-m)
CAUTION
To prevent oil leakage, make sure
that the oil filter is tight, but do not
overtighten it.
CAUTION
When replacing the oil filter, it is rec-
ommended that you use a genuine
SUZUKI replacement filter. If you use
an after-market filter, make sure it is
of equivalent quality and carefully fol-
low the manufacturer’s instructions
and precautions.
Automatic Transaxle Fluid: 10
Engine Coolant: 1, 2

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54G27-03E
83E010
Gear OilSpecified Gear OilManual transaxle/Transfer oil of auto-
matic transaxle model (AWD)
(API GL-4)
54G095
Rear differential oil (AWD)
(API GL-5 Hypoid)
54G096
When replacing gear oil, use the appropri-
ate viscosity and grade as shown in the
charts above.We highly recommend you use:
API GL-4 SAE 75W-90 for manual tran-
saxle gear oil and transfer oil of automatic
transaxle model (AWD)
API GL-5 hypoid gear oil SAE 80W-90 for
rear differential oil (AWD)
CAUTION
Oil leaks from around the oil filter or
drain plug indicate incorrect installa-
tion 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
SUZUKI dealer.EXAMPLE
API GRADE
Manual transaxle/
Transfer oil (AWD A/T)GL-4
Rear differential oil
(AWD)GL-5 (Hypoid
gear oil)
Engine Coolant: 1, 2

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54G27-03E
Manual transaxle
54G097
Transfer case (AWD)
54G223
(1) Oil filler and level plugRear differential (AWD)
54G224
(1) Oil filler and level plug
Tightening torque
Gear Oil Level CheckThe manual transaxle, transfer gears
(AWD A/T) and rear differential (AWD) are
lubricated with gear oil. To check the gear
oil level in any of the above locations, use
the following procedure:
1) Park the vehicle on a level surface. Set
parking brake and stop the engine.
2) Remove the oil filler plug (1).
3) Feel the inside of the hole with your fin-
ger. If the oil level comes up to the bot-
tom 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 filler plug hole (1) until the
oil level reaches the bottom of the filler
hole.Gear Oil ReplacementSince special procedures, materials and
tools are required to change the automatic
transaxle oil, it is recommended that you
trust this job to your authorized SUZUKI
dealer.
(1)
Oil Filler Plug
Manual transaxle
21 Nm
(15.2 lb-ft)
(2.1 kg-m) Transfer
Rear differential
Engine Coolant: 1, 2
Windshield Washer Fluid: 3

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54G27-03E
Automatic Transaxle FluidSpecified FluidUse an automatic transaxle fluid equiva-
lent to DEXRON
®-III.
Fluid Level CheckYou must check the fluid level with the
automatic transaxle fluid at normal operat-
ing temperature.
To check the fluid level:
1) To warm up the transaxle fluid, drive
the vehicle or idle the engine until the
temperature gauge indicates normal
operating temperature.
2) Then drive for ten more minutes.
NOTE:
Do not check the fluid level if you have just
driven the vehicle for a long time at high
speed, or if you have driven in city traffic in
hot weather. Wait until the fluid cools down
(about 30 minutes), or the fluid level indi-
cation will not be correct.
3) Park your vehicle on level ground.
4) Apply the parking brake and then start
the engine in “P” (Park). Let it idle for
two minutes and keep it running during
the fluid level check.5) With your foot on the brake pedal,
move the gearshift lever through each
gear, pausing for about three seconds
in each range. Then move it back to the
“P” (Park) position.
75F08654G317
(1) FULL
(2) LOW
(3) The lowest point = Fluid level
6) The handle of the A/T fluid dipstick is
colored red for easy identification.
Remove the dipstick, clean it and push
it back in until the cap seats. Pull out
the dipstick and read the fluid level.
The fluid level should be between the
two marks in the “HOT” range on the
dipstick.
7) Add just enough specified fluid through
the dipstick hole to fill the transaxle to
the proper level. It takes only 0.4 liters
(0.85 US pt) for 4-speed automatic
transaxle to raise the level from “LOW”
to “FULL”.
CAUTION
Driving with too much or too little
fluid can damage the transaxle.
WARNING
Be sure to depress the brake pedal
when moving the gearshift lever, or
the vehicle can move suddenly.
(1)(2) (3)(1)
(2)(3)
Windshield Washer Fluid: 3
Air Cleaner: 1, 2

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54G27-03E
Changing OilSince special procedures, materials and
tools are required to change the automatic
transaxle oil, it is recommended that you
trust this job to your authorized SUZUKI
dealer.
Engine Coolant
54G101
60A208
Selection of CoolantTo maintain optimum performance and
durability of your engine, use SUZUKI
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
SUZUKI dealer can help you select the
proper coolant.
CAUTION
After checking or adding oil, be sure
to insert the dipstick securely.
FULLLOW
EXAMPLE
FULL
LOW
CAUTION
To avoid damaging your cooling sys-
tem:
 Always use a high quality ethylene
glycol base phosphate type coolant
diluted with distilled water at the
correct mixture concentration.
 Make sure that the proper mix is 50/
50 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.
(Continued)
Spark Plugs: 1, 2

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54G27-03E
Engine Coolant Level CheckCheck the engine coolant level at the
reserve tank, not at the radiator. With the
engine cool, the engine coolant level
should be between the “FULL” and “LOW”
marks.Adding Engine CoolantIf the engine coolant level is below the
“LOW” mark, more engine coolant should
be added. Remove the reserve tank cap
and add engine coolant until the reserve
tank level reaches the “FULL” mark. Never
fill the reserve tank above the “FULL”
mark.
Engine Coolant Replacement
60G099
1) When the engine is cool, remove the
radiator cap by turning it slowly to the
left until a “stop” is felt. Do not press
down while turning the cap. Wait until
any pressure is released, then press
down on the cap and continue turning it
to the left.
CAUTION
(Continued)
 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/automatic
transaxle damage.
CAUTION
 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.
 When putting the cap on the reser-
voir tank, line up the arrow on the
cap and the arrow on the tank. Fail-
ure to follow this can result in cool-
ant leakage.
WARNING
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.
Open
Close
Brakes: 6

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54G27-03E
65D614
2) Remove the reservoir by lifting it up,
and drain the reservoir completely.
60A212
3) Loosen the drain plug attached to the
lower part of the radiator and drain the
engine coolant into a suitable container.
4) Reinstall the reservoir and fill it with
engine coolant to the “FULL” line.
5) Tighten the drain plug on the radiator,
fill the radiator with engine coolant and
install the radiator cap.
6) After filling, let the engine idle for about
2 – 3 minutes to get rid of air in the
cooling system. Then, stop the engine.
7) Check the engine coolant level in the
radiator again. If the level has gone
down, add more engine coolant.
Windshield Washer Fluid
65D108
54G255
(1) half full
(2) 1/4 full
(3) empty
WARNING
It is hazardous to remove the radiator
cap when the engine coolant temper-
ature is high, because scalding fluid
and steam may be blown out under
pressure. Wait until the engine cool-
ant temperature has lowered before
removing the cap.
CAUTION
The engine coolant must be replaced
with the vehicle on level ground.
(or opposite side)
0 1/4 1/2
(1)(2)(3)
Brakes: 6

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54G27-03E
Check that there is washer fluid in the tank
by looking at the washer fluid level gauge
which is attached to the cap of the washer
fluid tank. If the fluid level is near “0” mark,
refill it.
Use a good quality windshield washer
fluid, diluted with water as necessary.
Air Cleaner
54G421
(1) Mass air flow sensor
If the air cleaner is clogged with dust, there
will be greater intake resistance, resulting
in decreased power output and increased
fuel consumption.
To remove the air cleaner element:
1) Loosen the clamp of the hose and
detach the hose from the cover.
2) Remove the connector of the Mass air
flow sensor.
3) Unclamp the side clamps.
4) With the right end of the cleaner cover
lifted, move the cover to the left to
remove it.
5) Remove the element from the air
cleaner. If it appears to be dirty, replace
it with a new one.
WARNING
Do not use “anti-freeze” solution in
the windshield washer reservoir. This
can severely impair visibility when
sprayed on the windshield, and also
damage your vehicle’s paint.
CAUTION
Damage may result if the washer
motor is operated with no fluid in the
washer tank.
(1)
CAUTION
The air cleaner element should be
replaced every 50000 km (30000
miles). More frequent replacement is
necessary when you drive under
dusty conditions.
Brakes: 6
Steering Wheel: 6