yellow
blue
4-6
Sometimes, as when you’re driving on snow or ice, it’s
easy to ask more of those control systems than the tires
and road can provide. That means you can lose control
of your vehicle.
Braking
Braking action involves perception time and
reaction time.
First, you have to decide to push on the brake pedal.
That’s perception time. Then you have to bring up your
foot and do it. That’s reaction time.
Average reaction time is about 3/4 of a second. But that’s
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 frustration. But even
in 3/4 of a second, 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’s pavement or
gravel); the condition of the road (wet, dry, icy); tire
tread; the condition of your brakes; the weight of the
vehicle and the amount of brake force applied.
Avoid needless heavy braking. Some people drive in
spurts
--
heavy acceleration followed by heavy
braking
--
rather than keeping pace with traffic. This is a
mistake. Your brakes may not have time to cool between
hard stops. Your 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.
Содержание 1999 Aurora
Страница 6: ...yellowblue vi NOTES ...
Страница 118: ...yellowblue 2 60 The Instrument Panel Your Information System ...
Страница 141: ...yellowblue 2 83 NOTES ...
Страница 142: ...yellowblue 2 84 NOTES ...
Страница 169: ...yellowblue 3 27 NOTES ...
Страница 170: ...yellowblue 3 28 NOTES ...
Страница 238: ...yellowblue 5 30 NOTES ...
Страница 333: ...yellowblue 7 23 Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...
Страница 334: ...yellowblue 7 24 Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...
Страница 348: ...yellowblue 8 14 NOTES ...