WARNING (continued)
•
If you must stop on a hill, always hold the vehicle using the footbrake
to avoid rolling back.
•
The footbrake must not be held for a long period of time, not even
lightly; continuous braking will cause overheating of the brakes and a
reduction or even a loss of braking power and a significant increase in
braking distances.
•
Never allow the vehicle to coast down a gradient with the selector lever
in positions N or D, even when the engine is not running. For descents, the
use of the tiptronic programme is recommended to keep the speed
reduced.
Caution
•
Never use the automatic gearbox to hold the vehicle stationary on a hill,
even for short periods, as this may overheat the gearbox and cause damage.
Apply the handbrake or depress the foot brake to hold the vehicle in position.
•
If the vehicle is allowed to roll with the engine stopped but the selector in
position N then the gearbox may be damaged because it will not be
lubricated.
Safety first
Operating instructions
Changing gear in tiptronic mode*
The tiptronic system allows the driver to select gears manu-
ally
Practical tips
Driving
Fig. 126 Changing gear
with tiptronic
Fig. 127 Steering wheel
with levers for automatic
gearbox
Technical data
171