Driving tips
Scanning the terrain
Surface obstacles
When you drive over bumps, rocks,
or other obstacles, your wheels can
Off-road driving can take you over
Unseen or hidden obstacles can be
leave the ground. If this happens,
many different kinds of terrain. You
hazardous. A rock, log, hole, rut, or
even with one or two wheels, you
1
need to be familiar with the terrain
bump can startle you if you’re not
can’t control the vehicle as well or
and its many different features. Here
prepared. Often these obstacles are
perhaps at all. Because you will be
are some things to consider.
hidden by grass, bushes, snow or
2
on an unpaved surface, it’s especial-
even the rise and fall of the terrain
ly important to avoid sudden acceler-
itself. Here are some things to con-
Surface conditions
ation, sudden turns, or sudden brak-
stantly evaluate:
3
Off-roading can take you over hard-
ing. Any of these actions could cause
• Is the path ahead clear?
packed dirt, gravel, rocks, grass,
the center of gravity of the vehicle to
sand, mud, snow or ice. Each of
• Will the surface texture change
shift and destabilize the vehicle,
4
these surfaces affects the steering,
ahead?
leading to a collision or rollover acci-
acceleration, and braking of your
dent.
• Does the path take you uphill or
vehicle in different ways.
5
downhill?
Off-road driving requires a different
Depending upon the kind of surface
kind of alertness from driving on
• Might you have to stop suddenly or
you are on, you may experience slip-
paved roads and highways. There
change direction quickly?
6
ping, sliding, wheel spinning,
are no road signs, posted speed lim-
When you drive over obstacles or
delayed acceleration, poor traction,
its or signal lights. You have to use
rough terrain, it is critical that you
and longer braking distances.
your own judgment about what is
7
keep a firm grip on the steering
safe and what isn’t. Bad judgment in
wheel. Ruts, troughs, or other sur-
this uncontrolled environment can be
face features can force the wheel out
8
fatal.
of your hands if you’re not prepared.
9
5 19