brakes SUZUKI RENO 2008 1.G User Guide

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DRIVING YOUR VEHICLE
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Let’s say the road is wet and you’re driving
safely. Suddenly, an animal jumps out in
front of you. You slam on the brakes and
continue braking. Here’s what happens
with ABS:
A computer senses that wheels are slow-
ing down. If one of the wheels is about to
stop rolling, the computer will separately
work the brakes at each front wheel and at
both rear wheels.
The anti-lock system can change the brake
pressure faster than any driver could. The
computer is programmed to make the most
of available tire and road conditions. This
can help you steer around the obstacle
while braking hard.As you brake, your computer keeps receiv-
ing updates on wheel speed and controls
braking pressure accordingly.
Remember: Anti-lock doesn’t change the
time you need to get your foot up to the
brake pedal or always decrease stopping
distance. If you get too close to the vehicle
in front of you, you won’t have time to apply
your brakes if that vehicle suddenly slows
or stops. Always leave enough room up
ahead to stop, even though you have anti-
lock brakes.
Using Anti-Lock
Don’t pump the brakes. Just hold the brake
pedal down firmly and let anti-lock work for
you. You may hear the anti-lock pump or
motor operate, and feel the brake pedal
pulsate, but this is normal.Braking in Emergencies
At some time, nearly every driver gets into
a situation that requires hard braking.
If you have anti-lock, you can steer and
brake at the same time. However, if you
don’t have anti-lock, your first reaction – to
hit the brake pedal hard and hold it down –
may be the wrong thing to do. Your wheels
can stop rolling. Once they do, the vehicle
can’t respond to your steering. Momentum
will carry it in whatever direction it was
headed when the wheels stopped rolling.
That could be off the road, into the very
thing you were trying to avoid, or into traf-
fic.
If you don’t have anti-lock, use a “squeeze”
braking technique. This will give you maxi-
mum braking while maintaining steering
control. You can do this by pushing on the
brake pedal with steadily increasing pres-
sure. In an emergency, you will probably
want to squeeze the brakes hard without
locking the wheels. If you hear or feel the
wheels sliding, ease off the brake pedal.
This will help you retain steering control. If
you do have anti-lock, it’s different. See
“Anti-Lock Brake System” in this section.
In many emergencies, steering can help
you more than even the very best braking.
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SteeringPower Steering
If you lose power steering assist because
the engine stops or the system is not func-
tioning, you can steer but it will take much
more effort.
Speed Sensitive Power Steering
System
This system continuously adjusts the effort
you feel when steering at all vehicle
speeds. It provides ease when parking, yet
a firm, solid feel at highway speeds.
If your vehicle has this system, it varies the
amount of effort required to steer the vehi-
cle in relation to the speed of the vehicle.
The amount of steering effort required is
less at slower speeds to make the vehicle
more maneuverable and easier to park. At
faster speeds, the steering effort increases
to provide a sport-like feel to the steering.
This provides maximum control and stabil-
ity.
This warning light will stay on, or come on
while you are driving, if there’s a problem
with the SSPS system.When this warning light is on, your vehicle
will seem harder to steer than normal
when parking or driving slowly. You will still
have power steering, but steering will be
stiffer than normal at slow speeds. See
your SUZUKI dealer for service.
Steering Tips
Driving on Curves
It’s important to take curves at a reason-
able speed.
A lot of the “driver lost control” accidents
mentioned on the news happen on curves.
Here’s why:
Experienced driver or beginner, each of us
is subject to the same laws of physics
when driving on curves. The traction of the
tires against the road surface makes it pos-
sible for the vehicle to change its path
when you turn the front wheels. If there’s
no traction, inertia will keep the vehicle
going in the same direction. If you’ve ever
tried to steer a vehicle on wet ice, you’ll
understand this.
The traction you can get in a curve
depends on the condition of your tires and
the road surface, the angle at which the
curve is banked, and your speed. While
you’re in a curve, speed is the one factor
you can control.
Suppose you’re steering through a sharp
curve. Then you suddenly apply the
brakes. Both control systems – steeringand braking – have to do their work where
the tires meet the road. Unless you have
four-wheel anti-lock brakes, adding the
hard braking can demand too much of
those places. You can lose control.
The same thing can happen if you’re steer-
ing through a sharp curve and you sud-
denly accelerate. Those two control
systems – steering and acceleration – can
overwhelm those places where the tires
meet the road and make you lose control.
What should you do if this ever happens?
Ease up on the brake or accelerator pedal,
steer the vehicle the way you want it to go,
and slow down.
Speed limit signs near curves warn that
you should adjust your speed. Of course,
the posted speeds are based on good
weather and road conditions. Under less
favorable conditions you’ll want to go
slower.
If you need to reduce your speed as you
approach a curve, do it before you enter
the curve, while your front wheels are
straight ahead.
Try to adjust your speed so you can “drive”
through the curve. Maintain a reasonable,
steady speed. Wait to accelerate until you
are out of the curve, and then accelerate
gently into the straightaway.
L5U3004A
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Steering in Emergencies
There are times when steering can be
more effective than braking. For example,
you come over a hill and find a truck
stopped in your lane, or a car suddenly
pulls out from nowhere, or a child darts out
from between parked cars and stops right
in front of you. You can avoid these prob-
lems by braking – if you can stop in time.
But sometimes you can’t; there isn’t room.
That’s the time for evasive action – steer-
ing around the problem.
Your vehicle can perform very well in emer-
gencies like these. First apply your brakes
but, unless you have anti-lock, not enough
to lock your wheels.
See “Braking” in this section. It is better to
remove as much speed as you can from a
possible collision. Then steer around the
problem, to the left or right depending on
the space available.An emergency like this requires close
attention and a quick decision. If you are
holding the steering wheel at the recom-
mended 9 and 3 o’clock positions, you can
turn it a full 180 degrees very quickly with-
out removing either hand. But you have to
act fast, steer quickly, and just as quickly
straighten the wheel once you have
avoided the object.
The fact that such emergency situations
are always possible is a good reason to
practice defensive driving at all times and
wear safety belts properly.
Off-Road RecoveryYou may find that your right wheels have
dropped off the edge of a road onto the
shoulder while you’re driving.If the level of the shoulder is only slightly
below the pavement, recovery should be
fairly easy. Ease off the accelerator and
then, if there is nothing in the way, steer so
that your vehicle straddles the edge of the
pavement. You can turn the steering wheel
up to one-quarter turn until the right front
tire contacts the pavement edge. Then turn
your steering wheel to go straight down the
roadway.
Passing
The driver of a vehicle about to pass
another on a two-lane highway waits for
just the right moment, accelerates, moves
around the vehicle ahead, then goes back
into the right lane again. A simple maneu-
ver?
Not necessarily! Passing another vehicle
on a two-lane highway is a potentially dan-
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gerous move, since the passing vehicle
occupies the same lane as oncoming traf-
fic for several seconds. A miscalculation,
an error in judgment, or a brief surrender to
frustration or anger can suddenly put the
passing driver face to face with the worst of
all traffic accidents – the head-on collision.
So here are some tips for passing:
 “Drive ahead.” Look down the road, to
the sides and to crossroads for situa-
tions that might affect your passing pat-
terns. If you have any doubt whatsoever
about making a successful pass, wait for
a better time.
 Watch for traffic signs, pavement mark-
ings and lines. If you can see a sign up
ahead that might indicate a turn or an
intersection, delay your pass. A broken
center line usually indicates it’s all right
to pass (providing the road ahead is
clear). Never cross a solid line on your
side of the lane or a double solid line,
even if the road seems empty of
approaching traffic.
 Do not get too close to the vehicle you
want to pass while you’re awaiting an
opportunity. For one thing, following too
closely reduces your area of vision,
especially if you’re following a larger
vehicle. Also, you won’t have adequate
space if the vehicle ahead suddenly
slows or stops. Keep back a reasonable
distance.
 When it looks like a chance to pass is
coming up, start to accelerate but stay inthe right lane and don’t get too close.
Time your move so you will be increas-
ing speed as the time comes to move
into the other lane. If the way is clear to
pass, you will have a “running start” that
more than makes up for the distance you
would lose by dropping back. And if
something happens to cause you to can-
cel your pass, you need only slow down
and drop back again and wait for another
opportunity.
 If other vehicles are lined up to pass a
slow vehicle, wait your turn. But take
care that someone isn’t trying to pass
you as you pull out to pass the slow vehi-
cle. Remember to glance over your
shoulder and check the blind spot.
 Check your mirrors, glance over your
shoulder, and start your left lane change
signal before moving out of the right lane
to pass. When you are far enough ahead
of the passed vehicle to see its front in
your inside mirror, activate your right
lane change signal and move back into
the right lane. (Remember that your right
outside mirror is convex. The vehicle you
just passed may seem to be farther away
from you than it really is.)
 Try not to pass more than one vehicle at
a time on two-lane roads. Reconsider
before passing the next vehicle.
 Don’t overtake a slowly moving vehicle
too rapidly. Even though the brake lamps
are not flashing, it may be slowing down
or starting to turn. If you’re being passed, make it easy for
the following driver to get ahead of you.
Perhaps you can ease a little to the right.
Loss of ControlLet’s review what driving experts say about
what happens when the three control sys-
tems (brakes, steering and acceleration)
don’t have enough friction where the tires
meet the road to do what the driver has
asked.
In any emergency, don’t give up. Keep try-
ing to steer and constantly seek an escape
route or area of less danger.
Skidding
In a skid, a driver can lose control of the
vehicle. Defensive drivers avoid most skids
by taking reasonable care suited to exist-
ing conditions, and by not “overdriving”
those conditions. But skids are always pos-
sible.
The three types of skids correspond to
your vehicle’s three control systems. In the
braking skid, your wheels aren’t rolling. In
the steering or cornering skid, too much
speed or steering in a curve causes tires to
slip and lose cornering force. And in the
acceleration skid, too much throttle causes
the driving wheels to spin.
A cornering skid is best handled by easing
your foot off the accelerator pedal.
If your vehicle starts to slide, ease your
foot off the accelerator pedal and quickly
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steer the way you want the vehicle to go. If
you start steering quickly enough, your
vehicle may straighten out. Always be
ready for a second skid if it occurs.
Of course, traction is reduced when water,
snow, ice, gravel or other material is on the
road. For safety, you’ll want to slow down
and adjust your driving to these conditions.
It is important to slow down on slippery
surfaces because stopping distance will be
longer and vehicle control more limited.
While driving on a surface with reduced
traction, try your best to avoid sudden
steering, acceleration or braking (including
engine braking by shifting to a lower gear).
Any sudden changes could cause the tires
to slide. You may not realize the surface is
slippery until your vehicle is skidding.
Learn to recognize warning clues – such
as enough water, ice or packed snow on
the road to make a “mirrored surface” –
and slow down when you have any doubt.
If you have the anti-lock braking system,
remember: It helps avoid only the braking
skid. If you do not have anti-lock, then in a
braking skid (where the wheels are no
longer rolling), release enough pressure
on the brakes to get the wheels rolling
again. This restores steering control. Push
the brake pedal down steadily when you
have to stop suddenly. As long as the
wheels are rolling, you will have steering
control.
Driving at NightNight driving is more dangerous than day
driving. One reason is that some drivers
are likely to be impaired – by alcohol or
drugs, with night vision problems, or by
fatigue.
Here are some tips on night driving.
 Drive defensively.
 Don’t drink and drive.
 Adjust your inside rearview mirror to
reduce the glare from headlamps behind
you.
 Since you can’t see as well, you may
need to slow down and keep more space
between you and other vehicles.
 Slow down, especially on higher speed
roads. Your headlamps can light up only
so much road ahead.
 In remote areas, watch for animals. If you’re tired, pull off the road in a safe
place and rest.
No one can see as well at night as in the
daytime. But as we get older these differ-
ences increase. A 50-year-old driver may
require at least twice as much light to see
the same thing at night as a 20-year-old.
What you do in the daytime can also affect
your night vision. For example, if you
spend the day in bright sunshine you are
wise to wear sunglasses. Your eyes will
have less trouble adjusting to night. But if
you’re driving, don’t wear sunglasses at
night. They may cut down on glare from
headlamps, but they also make a lot of
things invisible.
You can be temporarily blinded by
approaching headlamps. It can take a sec-
ond or two, or even several seconds, for
your eyes to readjust to the dark. When
you are faced with severe glare (as from a
driver who doesn’t lower the high beams,
or a vehicle with misaimed headlamps),
slow down a little. Avoid staring directly
into the approaching headlamps.
Keep your windshield and all the glass on
your vehicle clean – inside and out. Glare
at night is made much worse by dirt on the
glass. Even the inside of the glass can
build up a film caused by dust. Dirty glass
makes lights dazzle and flash more than
clean glass would, making the pupils of
your eyes contract repeatedly.
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Remember that your headlamps light up
far less of a roadway when you are in a
turn or curve. Keep your eyes moving; that
way, it’s easier to pick out dimly lighted
objects. Just as your headlamps should be
checked regularly for proper aim, so
should your eyes be examined regularly.
Some drivers suffer from night blindness –
the inability to see in dim light – and aren’t
even aware of it.Driving in Rain and on Wet RoadsRain and wet roads can mean driving trou-
ble. On a wet road, you can’t stop, acceler-
ate or turn as well because your tire-to-
road traction isn’t as good as on dry roads.
And, if your tires don’t have much tread
left, you’ll get even less traction. It’s always
wise to go slower and be cautious if rain
starts to fall while you are driving. The sur-
face may get wet suddenly when yourreflexes are tuned for driving on dry pave-
ment.
The heavier the rain, the harder it is to see.
Even if your windshield wiper blades are in
good shape, a heavy rain can make it
harder to see road signs and traffic signals,
pavement markings, the edge of the road
and even people walking.
It’s wise to keep your windshield wiping
equipment in good shape and keep your
windshield washer tank filled with washer
fluid. Replace your windshield wiper
inserts when they show signs of streaking
or missing areas on the windshield, or
when strips of rubber start to separate
from the inserts.Driving too fast through large water pud-
dles or even going through some car
washes can cause problems, too. The
water may affect your brakes. Try to avoid
puddles. But if you can’t, try to slow down
before you hit them.
WARNING
Wet brakes can cause accidents.
They won’t work as well in a quick
stop and may cause pulling to one
side. You could lose control of the
vehicle.
After driving through a large puddle
of water or a car wash, apply your
brake pedal lightly until your brakes
work normally.
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 Tires: They are vitally important to a
safe, trouble-free trip. Is the tread good
enough for long-distance driving? Are
the tires all inflated to the recommended
pressure?
 Weather Forecasts: What’s the weather
outlook along your route? Should you
delay your trip a short time to avoid a
major storm system?
 Maps: Do you have up-to-date maps?Highway HypnosisIs there actually such a condition as “high-
way hypnosis”? Or is it just plain falling
asleep at the wheel? Call it highway hyp-
nosis, lack of awareness, or whatever.
There is something about an easy stretch
of road with the same scenery, along with
the hum of the tires on the road, the drone
of the engine, and the rush of the wind
against the vehicle that can make you
sleepy. Don’t let it happen to you! If it does,
your vehicle can leave the road in less than
a second, and you could crash and be
injured.
What can you do about highway hypnosis?
First, be aware that it can happen.
Then here are some tips:
 Make sure your vehicle is well ventilated,
with a comfortably cool interior.
 Keep your eyes moving. Scan the road
ahead and to the sides. Check your rear-
view mirrors and your instruments fre-
quently. If you get sleepy, pull off the road into a
rest, service or parking area and take a
nap, get some exercise, or both. For
safety, treat drowsiness on the highway
as an emergency.
Hill and Mountain RoadsDriving on steep hills or mountains is differ-
ent from driving in flat or rolling terrain.
If you drive regularly in steep country, or if
you’re planning to visit there, here are
some tips that can make your trips safer
and more enjoyable.
 Keep your vehicle in good shape. Check
all fluid levels and also the brakes, tires,
cooling system and transmission. These
parts can work hard on mountain roads.
 Know how to go down hills. The most
important thing to know is this: let your
engine do some of the slowing down.Shift to a lower gear when you go down
a steep or long hill.
 Know how to go uphill. You may want to
shift down to a lower gear. The lower
gears help cool your engine and trans-
mission, and you can climb the hill bet-
ter.
 Stay in your own lane when driving on
two-lane roads in hills or mountains.
Don’t swing wide or cut across the cen-
ter of the road. Drive at speeds that let
you stay in your own lane.
WARNING
If you don’t shift down, your brakes
could get so hot that they wouldn’t
work well. You would then have poor
braking or even none going down a
hill. You could crash. Shift down to let
your engine assist your brakes on a
steep downhill slope.
WARNING
Coasting downhill in NEUTRAL (N) or
with the ignition off is dangerous.
Your brakes will have to do all the
work of slowing you down. They
could get so hot that they wouldn’t
work well. You would then have poor
braking or even none going down a
hill. You could crash. Always have
your engine running and your vehicle
in gear when you go downhill.
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cle’s stability when you make a hard stop
on a slippery road.) Whether you have an
anti-lock braking system or not, you’ll want
to begin stopping sooner than you would
on dry pavement. Without anti-lock brakes,
if you feel your vehicle begin to slide, let up
on the brakes a little. Push the brake pedal
down steadily to get the most traction you
can.
Remember, unless you have anti-lock, if
you brake so hard that your wheels stop
rolling, you’ll just slide. Brake so your
wheels always keep rolling and you can
still steer.
 Whatever your braking system, allow
greater following distance on any slip-
pery road.
 Watch for slippery spots. The road might
be fine until you hit a spot that’s covered
with ice. On an otherwise clear road, ice
patches may appear in shaded areas
where the sun can’t reach: around
clumps of trees, behind buildings or
under bridges. Sometimes the surface of
a curve or an overpass may remain icy
when the surrounding roads are clear. If
you see a patch of ice ahead of you,
brake before you are on it. Try not to
brake while you’re actually on the ice,
and avoid sudden steering maneuvers.If You’re Caught in a Blizzard
If you are stopped by heavy snow, you
could be in a serious situation. You should
probably stay with your vehicle unless you
know for sure that you are near help and
you can hike through the snow. Here are
some things to do to summon help and
keep yourself and your passengers safe:
 Turn on your hazard flashers.
 Tie a red cloth to your vehicle to alert
police that you’ve been stopped by the
snow.
 Put on extra clothing or wrap a blanket
around you. If you have no blankets or
extra clothing, make body insulators
from newspapers, burlap bags, rags,
floor mats – anything you can wrap
around yourself or tuck under your cloth-
ing to keep warm.You can run the engine to keep warm, but
be careful.
WARNING
Snow can trap exhaust gases under
your vehicle. This can cause deadly
CO (carbon monoxide) gas to get
inside. CO could overcome you and
kill you. You can’t see it or smell it, so
you might not know it is in your vehi-
cle. Clear away snow from around the
base of your vehicle, especially any
that is blocking your exhaust pipe.
And check around again from time to
time to be sure snow doesn’t collect
there.
Open a window just a little on the
side of the vehicle that’s away from
the wind. This will help keep CO out.
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SERVICE AND APPEARANCE CARE
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Hydraulic ClutchThere is one reservoir for both the brake
and the hydraulic clutch fluid. See “Brakes”
in this section for more information.
The hydraulic clutch linkage in your vehicle
is self-adjusting. The master cylinder res-
ervoir is filled with hydraulic fluid.
A fluid loss in this system could indicate a
problem. Have the system inspected and
repaired.
When to Check and What to Use
Refer to the Maintenance Schedule to
determine how often you should check the
fluid level and for the proper fluid. See sec-
tion 6.
How to Check and Add Fluid
To check the fluid level, look on the side of
the reservoir. If the fluid level is betweenthe MIN and the MAX marks on the reser-
voir, the fluid level is correct. The reservoir
is located near the back of the engine com-
partment on the driver’s side of the vehicle.
See “Engine Compartment Overview” in
this section for more information on loca-
tion.
Engine CoolantThe following explains your cooling system
and how to add coolant when it is low. If
you have a problem with engine overheat-
ing, see “Engine Overheating” in this sec-
tion.
What to Use
The cooling system in your vehicle is
designed to use either Dex-cool coolant,
which is red in color, or silicate based cool-
ant, which is blue. These two types of cool-
ant are not compatible with each other and
should never be mixed. Therefore, if the
original coolant in your vehicle’s cooling
system was red, then you should use only
Dex-cool coolant for the life of your vehicle.
If the original coolant in your vehicle's cool-
ing system was blue, then you should use
only silicate based coolant for the life of
your vehicle. Even if the cooling system
has been completely drained before a refill,
do not switch types of coolant.Use a 60/40 mixture of clean, drinkable
water and engine coolant which won’t
damage aluminum parts. If another type of
coolant is used, aluminum parts might be
subject to corrosion.
You can also use a recycled coolant with a
complete coolant flush and refill. If you use
this coolant mixture, you don’t need to add
anything else.
A 60/40 mixture of clean, drinkable water
and proper coolant will:
 Give freezing protection down to –33°F
(–36°C).
 Give boiling protection up to 268°F
(131°C).
 Protect against rust and corrosion.
 Help keep the proper engine tempera-
ture.
 Let the warning lights and gauges work
as they should.
For protection in extremely cold weather
conditions, use a 50/50 mixture of clean,
drinkable water and proper coolant.
WARNING
Do not mix Dex-cool and silicate
based coolant in your coolant sys-
tem.
The mixture can damage the cooling
system.
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Windshield Washer FluidThe windshield washer fluid reservoir is
located in the front of the engine compart-
ment on the driver’s side. See “Engine
Compartment Overview” in this section for
more information on location.
What to Use
When you need windshield washer fluid,
be sure to read the manufacturer’s instruc-
tions before use. If you will be operating
your vehicle in an area where the tempera-
ture may fall below freezing, use a fluid
that has sufficient protection against freez-
ing.Adding Washer Fluid
Open the cap with the washer symbol on it.
Add washer fluid until the tank is full.
BrakesBrake Fluid
Your brake master cylinder reservoir is
located near the back of the engine com-
partment on the driver’s side of the vehicle.
It is filled with DOT-3 brake fluid. See
“Engine Compartment Overview” in this
section for the location of the reservoir.
There are only two reasons why the brake
fluid level in the reservoir might go down.
The first is that the brake fluid goes down
to an acceptable level during normal brake
lining wear.
When new linings are put in, the fluid level
goes back up. The other reason is that fluid
is leaking out of the brake system. If it is,
you should have your brake system fixed,
since a leak means that sooner or later
your brakes won’t work well, or won’t work
at all.
So, it isn’t a good idea to “top off ” your
brake fluid. Adding brake fluid won’t correct
a leak. If you add fluid when your linings
are worn, then you’ll have too much fluid
when you get new brake linings. You
should add (or remove) brake fluid, as nec-
essary, only when work is done on the
brake hydraulic system.
CAUTION
 When using concentrated washer
fluid, follow the manufacturer’s
instructions for adding water.
 Don’t mix water with ready-to-use
washer fluid. Water can cause the
solution to freeze and damage your
washer fluid tank and other parts of
the washer system. Also, water
doesn’t clean as well as washer
fluid.
 Fill your washer fluid tank only
three-quarters full when it’s very
cold. This allows for expansion if
freezing occurs, which could dam-
age the tank if it is completely full.
 Don’t use engine coolant (anti-
freeze) in your windshield washer.
It can damage your washer system
and paint.
Checking Things Under the Hood: