Suzuki XL7 - Manual (Page 161)

4-3
DRIVING YOUR VEHICLE
78J00-03E
There is something else about drinking
and driving that many people do not know.
Medical research shows that alcohol in a
person’s system can make crash injuries
worse, especially injuries to the brain, spi-
nal cord, or heart. This means that when
anyone who has been drinking – driver or
passenger – is in a crash, that person’s
chance of being killed or permanently dis-
abled is higher than if the person had not
been drinking.
Control of a Vehicle
You have three systems that make your
vehicle go where you want it to go. They
are the brakes, the steering, and the accel-
erator. All three systems have to do their
work at the places where the tires meet the
road.
Sometimes, as when you are driving on
snow or ice, it is easy to ask more of those
control systems than the tires and road
can provide. That means you can lose con-
trol of your vehicle.
Adding non-Suzuki accessories can affect
your vehicle’s performance. Refer to
“Accessories and Modifications” in “Ser-
vice” in the “Service and Appearance
Care” section.
Braking
Refer to “Brake System Warning Light” in
“Warning Lights, Gages, and Indicators” in
the “Instrument Panel” section.
Braking action involves perception time
and reaction time.
First, you have to decide to push on the
brake pedal. That is perception time. Then
you have to bring up your foot and do it.
That is reaction time.
Average reaction time is about three-
fourths of a second. But that is only an
average. It might be less with one driver
and as long as two or three seconds or
more with another. Age, physical condition,
alertness, coordination, and eyesight all
play a part. So do alcohol, drugs, and frus-
tration. But even in three-fourths of a sec-
ond, a vehicle moving at 60 mph (100 km/
h) travels 66 feet (20 m). That could be a
lot of distance in an emergency, so keeping
enough space between your vehicle and
others is important.
And, of course, actual stopping distances
vary greatly with the surface of the road,
whether it is pavement or gravel; the con-
dition of the road, whether it is wet, dry, or
icy; tire tread; the condition of the brakes;
the weight of the vehicle; and the amount
of brake force applied.
Avoid needless heavy braking. Some peo-
ple drive in spurts – heavy acceleration fol-
lowed by heavy braking – rather than
keeping pace with traffic. This is a mistake.
The brakes may not have time to cool
between hard stops. The brakes will wear
out much faster if you do a lot of heavy
braking. If you keep pace with the traffic
and allow realistic following distances, you
will eliminate a lot of unnecessary braking.
That means better braking and longer
brake life.
If your vehicle’s engine ever stops while
you are driving, brake normally but do not
pump the brakes. If you do, the pedal may
get harder to push down. If the engine
stops, you will still have some power brake
assist. But you will use it when you brake.
Once the power assist is used up, it may
take longer to stop and the brake pedal will
be harder to push.
Adding non-Suzuki accessories can affect
your vehicle’s performance. Refer to
“Accessories and Modifications” in “Ser-
vice” in the “Service and Appearance
Care” section.
WARNING
Drinking and then driving is very dan-
gerous. Your reflexes, perceptions,
attentiveness, and judgment can be
affected by even a small amount of
alcohol. You can have a serious – or
even fatal – collision if you drive after
drinking. Please do not drink and
drive or ride with a driver who has
been drinking. Ride home in a cab; or
if you are with a group, designate a
driver who will not drink.