2008 SUZUKI GRAND VITARA engine overheat

4-14
INSTRUMENT PANEL
66J22-03E
NOTE:
The activation point of the low fuel warning
light (1) varies depending on road condi-
tions (for example, slope or curve) and
driving conditions because of fuel moving
in the tank.
The mark (2) indicates that the fuel filler
door is located on the right side of the vehi-
cle.
Temperature Gauge
64J053
When the ignition switch is in the “ON”
position, this gauge indicates the engine
coolant temperature. Under normal driving
conditions, the indicator should stay within
the normal, acceptable temperature range
between “H” and “C”. If the indicator goes
outside this range and approaches “H”,
overheating is indicated. Follow the
instructions in the “If the Engine Over-
heats” of “Emergency Remedies” section.
“PASS AIR BAG OFF”
Indicator
66J247
The “PASS AIR BAG OFF” indicator is
located on the center of the instrument
panel. When the ignition switch is turned to
the “ON” position, this indicator comes on
for several seconds to let you know the
indicator is working.
While this indicator is turning on, the front
passenger’s front air bag and seat belt pre-
tensioner will be disabled.
For details about the front passenger sens-
ing system, refer to “Supplemental
Restraint System (air bags)” in the
“BEFORE DRIVIING” section.
CAUTION
Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, damag-
ing the catalytic converter.
CAUTION
Continuing to drive the vehicle when
engine overheating is indicated can
result in severe engine damage.
Fuel Gauge: 8
Temperature Gauge: 8
“PASS AIR BAG OFF” Indicator:

5-2
OTHER CONTROLS AND EQUIPMENT
66J22-03E
Clutch Pedal (1)(For manual transmission)
The clutch pedal is used to disengage the
drive to the wheels when starting the
engine, stopping or shifting the gearshift
lever or transfer lever. Depressing the
pedal disengages the clutch.Brake Pedal (2)Your SUZUKI vehicle is equipped with
front disc brakes and rear drum brakes.
Depressing 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.
Gearshift LeverManual transmission
65D449
5-speed automatic transmission
66J046
CAUTION
Do not drive with your foot resting on
the clutch pedal. It could result in
excessive clutch wear or clutch dam-
age.
WARNING
If brake squeal is excessive and
occurs each time the brakes are
applied, you should have the brakes
checked by your SUZUKI dealer.
WARNING
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.
Pedals: 6
Gearshift Lever: 10

6-7OPERATING YOUR VEHICLE
66J22-03E
Manual Transmission
65D449
Starting off
To start off, depress 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.
Shifting
All forward gears are synchronized, which
provides for quiet, and easy shifting.
Always push in the clutch pedal fully before
shifting gears. Make sure the engine speed
does not rise into the red zone of the
tachometer.
Using the Transfer Switch
(if equipped)
66J168
Your vehicle is equipped with a four-mode
full-time 4x4 system. You can use the
transfer switch to select any of the four
modes: N, 4H, 4H LOCK, 4L LOCK.
WARNING
 Reduce your speed and downshift
to a lower gear before going down
a long or steep hill. Downshifting
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. Large and sudden
changes in engine speed may
cause loss of traction, which could
cause you to lose control.
 Make sure that the vehicle is com-
pletely stopped before you shift
into reverse.
CAUTION
 To help avoid clutch damage, do
not use the clutch pedal as a foot-
rest while driving or use the clutch
to keep the vehicle stationary on a
hill. 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
smooth shifting.
Using the Transmission: 10

6-25OPERATING YOUR VEHICLE
66J22-03E
For Vehicles Sold in U.S.A.This device complies with Part 15 of the
FCC Rules.
Operation is subject to the following two
conditions:
1) This device may not cause harmful
interference.
2) This device must accept any interfer-
ence received, including interference
that may cause undesired operation.
NOTE:
Changes or modifications not expressly
approved by the party responsible for com-
pliance could void the user’s authority to
operate the equipment.Traveling to CANADAPlease note that service for the tire pres-
sure monitoring system may not be avail-
able in CANADA should there be any
problems or malfunctions in the system.
Break-In Catalytic Converter
54G236
The purpose of the catalytic converter is to
minimize the amount of harmful pollutants
in your vehicle’s exhaust. Use of leaded
fuel in vehicles equipped with catalytic
converters is prohibited by federal law,
because lead deactivates the pollutant-
reducing components of the catalyst sys-
tem.
The converter is designed to last the life of
the vehicle under normal usage and when
unleaded fuel is used. No special mainte-
nance is required on the converter. How-
ever, it is very important to keep the engine
properly tuned. Engine misfiring, which
can result from an improperly tuned
engine, may cause overheating of the cat-
alyst. This may result in permanent heat
damage to the catalyst and other vehicle
components.
WARNING
Only use tires and wheels recom-
mended by SUZUKI as standard or
optional equipment for your vehicle.
Use of tires or wheels not recom-
mended by SUZUKI can result in
TPMS failure. Refer to “Tires” in the
“INSPECTION AND MAINTENANCE”
section for additional information.
CAUTION
The future performance and reliabil-
ity of the engine depends on the care
and restraint exercised during its
early life. It is especially important to
observe the following precautions
during the initial 960 km (600 miles)
of vehicle operation.
 After starting, do not race the
engine. Warm it up gradually.
 Avoid prolonged vehicle operation
at a constant speed. Moving parts
will break in better if you vary your
speed.
 Start off from a stop slowly. Avoid
full throttle starts.
 Avoid hard stopping, especially
during the first 320 km (200 miles)
of driving.
 Do not drive slowly with the trans-
mission in a high gear.
 Drive the vehicle at moderate
engine speeds.
 Do not tow a trailer during the first
960 km (600 miles) of vehicle oper-
ation.
EXAMPLE

7-5DRIVING TIPS
66J22-03E
Tire ChainsTire chains should only be used if they are
needed to increase traction or are required
by law. Make sure that the chains you use
are small-link chains or cable-type chains
and are the correct size for your vehicle’s
tires. Also make sure that there is enough
clearance between the fenders and the
chains as installed on the tires.
Install the chains on the rear tires tightly,
according to the chain manufacturer’s
instructions. Retighten the chains after
driving about 1.0 km (1/2 mile) if neces-
sary. With the chains installed, drive slowly.Do not drive through deep or rushing
water
Driving in deep or rushing water can be
hazardous. You could lose control of the
vehicle and the occupants could drown.
Also, your vehicle could be seriously dam-
aged. To avoid these risks, observe the fol-
lowing instructions and precautions.
 Do not drive through deep or rushing
water. Deep or rushing water, such as
fast-moving streams or floodwaters,
could carry your vehicle away from your
intended path. The water is too deep if it
covers your wheel hubs, axles or
exhaust tailpipe. Know the depth of the
water before you attempt to drive
through it.
 If water blocks the tailpipe, the engine
may not start or run. If the water is deep
enough to get drawn into the engine
intake system, the engine will be badly
damaged.
 Submerged brakes will have poor brak-
ing performance. Drive slowly and care-
fully. Driving slowly will also help avoid
water splashing onto the ignition system,
which could cause the engine to stall.
 Even when driving through shallow or
still waters, drive carefully since the
water may be hiding ground hazards
such as holes, ditches or bumps.
WARNING
 Do not allow anyone to stand near
the vehicle when you are rocking it,
and do not spin the wheels faster
than an indicated 40 km/h (25 mph)
on the speedometer. Personal
injury and/or vehicle damage may
result from spinning the wheels too
fast.
 Be sure to turn the transfer switch
from “4H” to “4H LOCK” or “4L
LOCK” when the tires slip in “4H”.
The continuing tires slip in “4H”
can cause the limited slip differen-
tial gear damage in the center dif-
ferential.
CAUTION
Release the accelerator pedal when
operating the gearshift lever. Operat-
ing the lever with the engine racing
can damage the gears.
CAUTION
Do not continue rocking the vehicle
for more than a few minutes. Pro-
longed rocking can cause engine
overheating, transmission or trans-
fer case damage or tire damage.
CAUTION
If you hear the chains hitting against
the vehicle body while driving, stop
and tighten them.
Off-Road Driving: NO

8-2
VEHICLE LOADING AND TOWING
66J22-03E
Trailer TowingYou can use your SUZUKI to tow a trailer,
but you should always observe the require-
ments and recommendations in this sec-
tion. If you intend to tow a trailer, it is
essential to select a trailer and trailer tow-
ing equipment which are compatible. A
reputable trailer dealer can help you.
For Automatic transmission vehicles, shift
into “3” (Low 2) or “L” (Low 1) (if necessary)
and frequently monitor the coolant temper-
ature gauge when towing up a steep hill. If
the gauge indicates overheating, park the
vehicle in a safe place and let the enginecool down. Refer to “If the Engine Over-
heats” section for details on how to deal
with overheating.
HitchesUse only a trailer hitch bracket that is
designed to bolt to the frame of your vehi-
cle, and a hitch that is designed to bolt to
this bracket. We recommend that you use
a genuine SUZUKI trailer hitch bracket and
trailer hitch (available as options), or equiv-
alent.Safety ChainsAlways attach safety chains between your
vehicle and trailer. Cross safety chains
under the tongue of the trailer so that the
tongue will not drop to the road if the trailer
becomes separated from the hitch. Follow
the manufacturer’s recommendation for
attaching safety chains. Always leave just
enough slack to permit full turning. Never
allow safety chains to drag on the road.
Trailer LightsMake sure your trailer is equipped with
lights which meet federal, state and local
requirements. Always check for the proper
operation of all trailer lights before you
start to tow.Brakes CAUTION
Trailer towing puts additional stress
on the engine, drive train and brakes
of your vehicle. Never tow a trailer
during the first 960 km (600 miles) of
vehicle operation.
CAUTION
Because towing a trailer puts addi-
tional stress on your vehicle, more
frequent maintenance will be
required than under normal driving
conditions. Follow the schedule for
Maintenance Recommended Under
Severe Driving Conditions or perform
more frequent maintenance as nec-
essary.
CAUTION
Towing in “D” range up a steep hill
can cause coolant overheating which
may result in engine/automatic trans-
mission damage.
WARNING
Never use a bumper hitch or a hitch
which attaches to the axle of your
vehicle.
WARNING
Never attach safety chains to the
bumper of your vehicle. Secure con-
nections so that they can’t come
loose.
WARNING
Never splice trailer lights directly into
your vehicle’s electrical system, or
electrical system damage may occur.
WARNING
If trailer brakes are used, you should
follow all instructions provided by the
manufacturer. Never tap into the
brake system of your vehicle.
Trailer Towing: 5, 11, 13

8-6
VEHICLE LOADING AND TOWING
66J22-03E
60A186
WARNING
(Continued)
 Avoid “riding” the brakes. “Riding”
the brakes could cause the brakes
to overheat, resulting in reduced
braking efficiency. Use engine
braking as much as possible.
 Because of the added trailer
weight, your engine may overheat
on hot days when going up long or
steep hills. Pay attention to your
engine temperature gauge. If it indi-
cates overheating, pull off the road
and stop in a safe place. Refer to
the “If the Engine Overheats” in
“EMERGENCY SERVICE” section
for details on how to proceed.
WARNING
When parking your vehicle and con-
nected trailer, always use the follow-
ing procedure:
1) Apply the vehicle’s brakes firmly.
2) Have another person place wheel
chocks under the wheels of the
vehicle and the trailer while you
are holding the brakes.
3) Slowly release the brakes until the
wheel chocks absorb the load.
4) Fully engage the parking brake.
5) Manual Transmission – Shift into
Reverse or first gear and turn off
the engine.
Automatic Transmission – Shift
into Park and turn off the engine.
6) If you have a 4-wheel drive vehi-
cle, make sure the transfer switch
is not in “N” (Neutral).
(Continued)
WARNING
(Continued)
When starting out after parking:
1) Push in the clutch (if equipped)
and start the engine.
2) Depress the brake pedal, shift into
gear, release the parking brake
and slowly pull away from the
chocks.
3) Stop, apply the brakes firmly and
hold the brakes while you have
another person remove the
chocks.
Trailer Towing: 5, 11, 13

9-9INSPECTION AND MAINTENANCE
66J22-03E
Drive BeltMake sure the drive belt tension is correct.
If the belt is too loose, insufficient battery
charging, engine overheating, poor power
steering, poor air conditioning or excessive
belt wear can result. When you press the
belt with your thumb midway between the
pulleys, there should be a deflection
according to the following chart.
The belts should also be examined to
ensure that they are not damaged.
If you need to replace or adjust the belt
have it done by your SUZUKI dealer.
52D029
Engine Oil and FilterSpecified Oil
52D083
(1) Preferred
Use engine oil with the American Petro-
leum Institute Certified For Gasoline
Engines “Starburst” symbol.
Select the appropriate oil viscosity accord-
ing to the above chart.
We highly recommend you use SAE 5W-
30 oil.
WARNING
When the engine is running, keep
hands, hair, clothing, tools, etc. away
from the moving fan and drive belts.
DEFL: 4 – 7 mm (0.16 – 0.28 in.) DEFL: 9 – 11 mm (0.35 – 0.43 in.)
PS
GE
AC
→: 100 N (22 lbs, 10 kg) press
GE: Generator
DEFL: Deflection
PS: Power steering pump
AC: Air conditioner compressor
CAUTION
Failure to use the recommended oil
can result in engine damage.C
Fo o-30
-22-20
-4-10
14 32 50 68 86 104010203040
10W-30
(1)
5W-30
Temperature
EXAMPLE
“Starburst”
Drive Belt: 1, 2
Engine Oil and Filter: 1, 2