2010 SUZUKI SX4 check engine

7-20
INSPECTION AND MAINTENANCE
80J23-03E
Continuously Variable
Transaxle (CVT) FluidSpecified FluidUse a CVT fluid SUZUKI CVT FLUID
GREEN-1 or Shell GREEN-1V.Fluid Level CheckYou must check the fluid level with the CVT
fluid at normal operating temperature.
To check the fluid level:
1) To warm up the transaxle fluid, drive the
vehicle or idle the engine until the tem-
perature gauge indicates normal oper-
ating 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 inhot weather. Wait until the fluid cools down
(about 30 minutes), or the fluid level indica-
tion 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.
75F08680J2071
80J2072
(1) FULL
(2) LOW
(3) The lowest point = Fluid level
CAUTION
Driving with too much or too little
fluid can damage the transaxle.
CAUTION
Be sure to use the specified CVT
fluid. Using CVT fluid other than
SUZUKI CVT FLUID GREEN-1 or Shell
GREEN-1V may damage the CVT of
your vehicle.
WARNING
Be sure to depress the brake pedal
when moving the gearshift lever, or
the vehicle can move suddenly.
EXAMPLE
EXAMPLE
(2)H
C
(1) (3)
EXAMPLE

7-21INSPECTION AND MAINTENANCE
80J23-03E
6) The handle of the CVT fluid dipstick is
colored red or orange for easy identifi-
cation.
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 0.6 liters
(1.27 US pt) for CVT to raise the level
from “LOW” to “FULL”.Deterioration Checking or Chang-
ing OilSince special procedures, materials and
tools are required to check the deteriora-
tion of CVT oil or change, it is recom-
mended that you trust this job to your
authorized SUZUKI dealer.
BrakesBrake Fluid
80J004
Check the brake fluid level by looking at
the reservoir in the engine compartment.
Check that the fluid level is between the
“MAX” and “MIN” lines. If the brake fluid
level is near the “MIN” line, fill it up to the
“MAX” line with SAE J1703 or DOT3 brake
fluid.
80J104
CAUTION
After checking or adding oil, be sure
to insert the dipstick securely.
EXAMPLE
WARNING
Failure to follow the guidelines below
can result in personal injury or seri-
ous damage to the brake system.
 If the brake fluid in the reservoir
drops below a certain level, the
brake warning light on the instru-
ment panel will come on (the
engine must be running with the
parking brake fully disengaged.)
Should the light come on, immedi-
ately ask your SUZUKI dealer to
inspect the brake system.
 A rapid fluid loss indicates a leak in
the brake system which should be
inspected by your SUZUKI dealer
immediately.
 Brake fluid can harm your eyes and
damage painted surfaces. Use cau-
tion when refilling the reservoir.
(Continued)
or

7-24
INSPECTION AND MAINTENANCE
80J23-03E
Power Steering (if equipped)
54G225
(1) UPPER
(2) LOWER
Check the steering box case, vane pump
and hose connections for leaks or damage.Power Steering FluidCheck the fluid level by looking at the res-
ervoir in the engine compartment when the
fluid is cold (about room temperature).
Check that the fluid level is between the (1)
and (2) lines. If the fluid level is near the (2)
line, fill it up to the (1) line with an auto-
matic transaxle fluid equivalent to ATF
DEXRON
®-II (Esso JWS 2326) or
DEXRON®-III. Do not overfill.
TiresFor safe operation of your vehicle, it is
important that the tires be the correct
type and size, in good condition, and
properly inflated. Be sure to follow the
requirements and recommendations in
this section.
Tire Sidewall Labeling
Useful information about a tire is
molded into its sidewall. The example
below shows a typical passenger car
tire.
Typical Passenger Car Tire Sidewall
67D027
A. Tire Manufacturer
The name of the tire manufacturer
is shown here.B. Tire Name/Model
The tire name or model is shown
here.
C. Tire Size
The tire size code is a combina-
tion of letters and numbers used
to define a particular tire’s width,
height, aspect ratio, construction
type, and service description. See
the “Tire Size” explanation later in
this section for more details.
D. U.S. DOT Tire Identification Num-
ber
The Department of Transportation
(DOT) marking indicates that the
tire is in compliance with the U.S.
Department of Transportation
Motor Vehicle Safety Standards.
The letters and numbers following
the DOT marking is the Tire Iden-
tification Number (TIN). The TIN
identifies the tire manufacturer
and plant, tire size, and date the
tire was manufactured.
E. Uniform Tire Quality Grading
(UTQG)
Tire manufacturers are required to
grade tires based on three perfor-
mance factors: treadwear, traction
and temperature resistance.
Refer to the “Uniform Tire Quality
Grading” section for more details.
EXAMPLE
AH B
G
E
FD
J I
C

7-36
INSPECTION AND MAINTENANCE
80J23-03E
Your vehicle is equipped with a battery that
requires infrequent maintenance. You will
never have to add water. You should, how-
ever, periodically check the battery, battery
terminals and battery hold-down bracket
for corrosion. Remove corrosion using a
stiff brush and ammonia mixed with water,
or baking soda mixed with water. After
removing corrosion, rinse with clean water.
The test indicator on the top of the battery
provides information on the condition of
the battery.
If your vehicle is not going to be driven for
a month or longer, disconnect the cable
from the negative terminal of the battery to
help prevent discharge.
FusesYour vehicle has three types of fuses, as
described below:
Main Fuse – The main fuse takes current
directly from the battery.
Primary Fuses – These fuses are between
the main fuse and individual fuses, and are
for electrical load groups.
Individual Fuses – These fuses are for indi-
vidual electrical circuits.
For details on protected circuits, refer to
the “Fuses and Protected Circuits” section
in this manual.
To remove a fuse, use the fuse puller pro-
vided in the fuse box.
63J095
Fuses in the Engine Compartment
80J051
80J052
WARNING
To avoid harm to yourself or damage
to your vehicle or battery, follow the
jump starting instructions in the
“EMERGENCY SERVICE” section of
this manual if it is necessary to jump
start your vehicle.
WARNING
Battery posts, terminals and related
accessories contain lead and lead
compounds. Wash hands after han-
dling.
(1)
(2) (3)
(28) (27) (26) (25) (6) (7) (9) (11)
(15) (16) (17) (18) (19)
(24)
(8) (4) (5) (10)
(22) (21)
(23)(20)(12) (13) (14)
(30)
(29)

7-50
INSPECTION AND MAINTENANCE
80J23-03E
Windshield Washer Fluid
80JM078
80J008
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 “E” mark,
refill it.
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.
(or opposite side)
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.

8-6
EMERGENCY SERVICE
80J23-03E
4) If the booster battery you are using is
installed on another vehicle, start the
engine of the vehicle with the booster
battery. Run the engine at moderate
speed.
5) Start the engine of the vehicle with the
discharged battery.
6) Remove the jumper cables in the exact
reverse order in which you connected
them.
Towing a Disabled VehicleEmergency TowingIf your vehicle is disabled, it may be towed
by a tow truck using one of the following
methods:
1) Tow the vehicle with two wheels lifted
by the tow truck and the other two
wheels on a towing dolly.
2) Use the appropriate towing method
specified for your vehicle in the “Towing
Your Vehicle (recreational towing)” sec-
tion, but with the wheels lifted by the
tow truck instead of on a towing dolly.
Be sure to carefully follow the specific
instructions provided in the “Towing
Your Vehicle (recreational towing)” sec-
tion.
If the Starter Does Not
Operate1) Try turning the ignition switch to the
“START” position with the headlights
turned on to determine the battery con-
dition. If the headlights go excessively
dim or go off, it usually means that
either the battery has run down or bat-
tery terminal contact is poor. Recharge
the battery or correct battery terminal
contact if necessary.
2) If the headlights remain bright, check
the fuses. If the reason 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.
WARNING
Never connect the jumper cable
directly to the negative (–) terminal of
the discharged battery, or an explo-
sion may occur.
CAUTION
If vehicle damage (such as steering
or drivetrain damage, etc.) prevents
normal use of the towing procedures
for your vehicle described in the
“Towing Your Vehicle (recreational
towing)” section, have your vehicle
towed with two wheels lifted by the
tow truck and the other two wheels
on a towing dolly.

8-7EMERGENCY SERVICE
80J23-03E
If the Engine is FloodedIf 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 15 seconds).
If the Engine OverheatsThe engine could overheat temporarily
under severe driving conditions. If the
engine coolant temperature gauge indi-
cates 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 normal idle speed
for a few minutes until the indicator is
within the normal, acceptable tempera-
ture range shown by the white band
between “H” and “C”.If the temperature indication does not
come down to within the normal, accept-
able range:
1) Turn off the engine and check that the
water pump belt and pulleys are not
damaged or slipping. If any abnormality
is found, correct it.
2) Check the coolant level in the reservoir.
If it is found to be lower than the “LOW”
line, look for leaks at the radiator, water
pump and radiator and heater hoses. If
you locate any leaks that may have
caused the overheating, do not run the
engine until these problems have been
corrected.
3) If you do not find a leak, carefully add
coolant to the reservoir and then the
radiator, if necessary. (Refer to “Engine
Coolant” in the “INSPECTION AND
MAINTENANCE” section.)
WARNING
If you see or hear escaping steam,
stop the vehicle in a safe place and
immediately turn off the engine to let
it cool. 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.
Also, be careful not to touch hot
engine parts (radiator, water hoses,
engine etc.).

9-4
APPEARANCE CARE
80J23-03E
WashingWhen washing the vehicle, follow the
instructions below:
1) Flush the underside of body and wheel
housings with pressurized water to
remove mud and debris. Use plenty of
water.2) Rinse the body to loosen the dirt.
Remove dirt and mud from the body
exterior with running water. You may
use a soft sponge or brush. Do not use
hard materials which can scratch the
paint or plastic. Remember that the
headlight covers or lenses are made of
plastic in many cases.
3) Wash the entire exterior with a mild
detergent or car wash soap using a
sponge or soft cloth. The sponge or
cloth should be frequently soaked in the
soap solution.
4) Once the dirt has been completely
removed, rinse off the detergent with
running water.
5) After rinsing, wipe off the vehicle body
with a wet chamois or cloth and allow it
to dry in the shade.6) Check carefully for damage to painted
surfaces. If there is any damage,
“touch-up” the damage following the
procedure below:
1. Clean all damaged spots and allow
them to dry.
2. Stir the paint and “touch-up” the
damaged spots lightly using a small
brush.
3. Allow the paint to dry completely.
WARNING
 Never attempt to wash and wax
your vehicle with the engine run-
ning.
 When cleaning the underside of the
body and fender, where there may
be sharp-edged parts, you should
wear gloves and a long-sleeved
shirt to protect your hands and
arms from being cut.
 After washing your vehicle, care-
fully test the brakes before driving
to make sure they have maintained
their normal effectiveness.
CAUTION
 When washing the vehicle, avoid
directing steam or hot water of
more than 80°C (176°F) on plastic
parts.
 To avoid damaging engine compo-
nents, do not use pressurized
water in the engine compartment.
CAUTION
To avoid damage to the paint or plas-
tic surface, do not wipe the dirt off
without ample water. Be sure to fol-
low above procedure.
CAUTION
When using a commercial car wash
product, observe the cautions speci-
fied by the manufacturer. Never use
strong household detergents or
soaps.
CAUTION
If you use an automatic car wash,
make sure that your vehicle’s body
parts, such as spoilers, cannot be
damaged. If you are in doubt, consult
the car wash operator for advice.
Periodic Maintenance Schedule: 1, 2, 3, 4, 5, 6, 9, 10