2009 SKODA YETI ground clearance

Driving and the Environment
182
Explanation of technical termsFig. 163 Embankment angle / slope angle Fig. 164 Ground clearance / ramp angleThe technical data
⇒page 245, “Angle (in degree)” refer to ideal conditions. These
values may differ depending on the load an
d composition of the soil and the environ-
ment. The driver is responsible to decide whether a vehicle can overcome a certain situation. Embankment angle (front and rear) Transition from the horizontal plane to an
upward slope or from a downward slope
back to the plane. The angle indication determines the angle at which you can drive the vehicle down the embankment, at a slow speed, without the bumper or the under-body of the vehicle touching the ground. Slope angle The difference of altitude (upward slope) which is overcome on a stretch of road of 100 m, is indicated in percentage or degrees, i.e. the gradiant at which the vehicle can climb
a hill on its own (among other things, depe
nding on the road surface and the engine
power). Ground clearance The distance between the road surface and the deepest point of the vehicle under- body. Ramp angle The angle indication determines the angle
at which you can driv
e the vehicle over a
ramp, at a slow speed, without the underbody of the vehicle touching the ramp edge.
WARNING
When exceeding the maximum value given in the table
⇒page 245, “Angle (in
degree)”, this can result in serious injuries and/or vehicle damage. All of the data was determined on flat, firm and non-slip road surfaces as well as under dry weather conditions. There are no id
eal off-road conditions. Therefore,
never completely go according to th
e maximum values, but always leave a
safety margin.Useful utensilsMany items can be very useful wh
en driving off-road, for example:
•
compass and maps,
•
torch and spare batteries,
•
mobile phone or CB radio,
•
tow bar or tow rope with sufficient tear strength,
•
electrically driven tyre pump for connect
ing to the 12-volt power outlet of the
vehicle,•
a blanket and rubber boots,
•
snow chains,
•
a timber plank which is approximately 4 cm thick and about 1 metre long can be
used as a traction aid when the vehicle is stuck or as a base for the lifting jack,•
additional tools and a folding
yardstick or a measuring tape,
•
spare wheel and tyre repair kit,
AA
AB
AC
AD
sgg.6.book Page 182 Thursday, September 24, 2009 2:32 PM

Driving and the Environment
184
•
Be very alert and look ahead when
driving off-road. Excessive speed or
incorrect driving manoeuvr
es can cause damage to the vehicle and lead to
serious injuries.•
Observe the important guidelines
⇒page 180.
Caution
•
Pay attention to the ground clearance of
the vehicle! The vehicle can be severely
damaged and become disabled once it touches the ground.•
Never drive off-road with an almost empty
fuel tank. The fuel supply to the engine
can be interrupted and therefore the cata
lytic converter can be severely damaged.
•
Do not leave your foot on the clutch peda
l or let the clutch slip when driving off-
road. Overwise you may unintentionally depress the clutch pedal on uneven ground leading to a loss of control over the vehi
cle. In addition, the force for connecting the
engine and the gearbox is lost. Moreover, driving while letting the clutch slip causes a fast wear of the clutch linings.
Note
The fuel consumption is higher when drivin
g off-road than when driving on conven-
tional roads, especially through difficult terr
ain. When you prepare for your journey, be
aware of an increase in fuel consumption; the nearest filling station may be far away.Shifting gears correctlyThe gear you must shift into depends on th
e terrain. Choosing the correct gear contrib-
utes to safe driving. In partic
ular if you do not have much
experience driving off-road,
it is always better, before negotiating a difficult stretch of the road, to pause and reflect on which gear to engage. Your experience will tell you which gear is the best for certain sections of the terrain. Basically:•
When the gear or the driving stage has been
properly selected, it is unnecessary to
slow down the vehicle on a downhill sectio
n using the footbrake as in most cases the
engine braking power is sufficient.
•
Depress the accelerator only as much as is necessary. A too great acceleration may
lead to the wheels spinning and thus result
s in the loss over the control of the vehicle.
Manual gearbox•
If you are driving thro
ugh difficult terrain,
on no account
use the clutch or change
the gear. When the clutch is depressed, th
e vehicle may come to
a standstill because
of the increased grip of all the tyres of the vehicle (e.g. in the mud, in deep sand or on a slope). Once the vehicle has come to a stan
dstill, it may be difficult or even impos-
sible to start off und
er these conditions.
•
When negotiating a steep downhill section
or a steep uphill section, always shift
into the 1st or 2nd gear.•
On a soft or slippery ground, you must
drive at the appropriate speed and you
must select the highest possible gear for this. Automatic gearbox•
Select the selector lever position
for normal flat stretches of terrain
⇒ page 122.•
While in the Tiptronic mode, select the se
lector lever position or if you are
driving through mud,
sand, water or hilly
sections of terrain
⇒page 124.
•
When negotiating a steep downhill sectio
n or a steep uphill section, select the
selector lever position while in the Tiptronic mode.•
On a soft or slippery ground, you must
drive at the appropriate speed and you
must select the highest possible driving stage.Driving over rough and smooth
WARNING (continued)
AD
A3
A2
A1
Fig. 165 Observe the ground clearance
sgg.6.book Page 184 Thursday, September 24, 2009 2:32 PM

Driving and the Environment
185
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
–Switch on the Off-road mode
⇒page 170.
– Drive at walking speed over rocky passages. – If it is not possible to drive around a ston
e, gently drive onto
the stone with one of
the front wheels and then drive over it slowly.
WARNING
Observe the important guidelines
⇒page 180.
Caution
•
On no account drive over large objects (suc
h as pieces of rock
or tree stumps),
neither in the middle nor on one side. When driving over objects which are larger than the ground clearance, the chassis and its
components can get da
maged. Your vehicle
could break down far away from any assistance.•
Even objects that are smaller than the ex
isting ground clearance can come into
contact with the underbody of the vehicle an
d can lead to damage or failure of the
vehicle. This applies especially when there is
a hollow or soft ground in front or behind
the object or if you drive too fast over th
e object and thus the vehicle is deflected.
For the sake of the environment
Leaking engine oil and brake fluid pollute the environment and contaminate the bodies of water. The dispos
al e.g. of engine oil soaked soil can be costly.
Crossing bodies of waterParticular attention is required wh
en driving through bodies of water
⇒page 179.
Driving through snow-covered terrain– Before you drive through snow-covered te
rrain, mount snow chains on the front
wheels or on the rear wheels
⇒page 219, “Snow chains” in order to achieve the
best possible traction.
–Switch on the Off-road mode
⇒page 170.
Even harmless looking sections of terrain can be dangerous. This applies in particular for sections where no ruts or other tracks are visible.
WARNING
•
Driving through snow-covered terrain poses special dangers. Never choose
a dangerous route and never take a risk which could jeopardize your safety and that of your passengers. If you cannot go on or if you doubt the safety of the route, turn back and choose another way.•
Potholes, troughs, trenches, precipices,
sheets of ice or other obstructions
are often completely or partially obscured by snow.•
The hidden dangers of snow can cause an accident, serious injuries or your
vehicle to break down under
extreme weather conditions.
Driving over steep terrainDriving uphill and downhill– Stop the vehicle before driving uphill or
downhill, exit the vehicle and explore the
situation.
– Walk a stretch and check the firmness of the soil and look for obstructions or other
hidden dangers.
– Check how the route continues beyond the slope. – Switch on the Off-road mode
⇒page 170.
– Drive slowly and steadily straight uphill or downhill.– Do not stop the vehicle on a hillside or attempt to turn around. – You must prevent the engine from cutting out.Driving uphill– Check before driving over a hilltop, how it
continues on the other side. If you drive
up a steep hill, the vehicle faces the sky and you cannot see what is directly in front of the vehicle.
– Switch on the Off-road mode
⇒page 170.
sgg.6.book Page 185 Thursday, September 24, 2009 2:32 PM