Activating and deactivating seat venti-
lation
The three blue indicator lamps in the buttons
indicate the ventilation level you have selected.
X
Turn the key to position 1 or 2 in the ignition
lock (
Y
page 148).
X
To switch on: press button
:
repeatedly
until the desired ventilation level is set.
X
To switch off: press button
:
repeatedly
until all the indicator lamps go out.
i
If the vehicle battery voltage is too low, the
seat ventilation may switch off.
i
You can open the side windows and the slid-
ing sunroof using the "Convenience opening"
feature (
Y
page 95). The seat ventilation of
the driver's seat automatically switches to the
highest level.
Problems with the seat heating or seat ventilation
Problem
Possible causes/consequences and
M
M
Solutions
The seat heating or seat
ventilation has switched
off prematurely or can-
not be switched on.
The on-board voltage is too low because too many electrical consum-
ers are switched on.
X
Switch off electrical consumers that you do not need, such as the
rear window heating or interior lighting.
Once the battery is sufficiently charged, the seat heating or seat
ventilation will switch back on automatically.
Steering wheel
Important safety notes
G
WARNING
You could lose control of the vehicle while
driving if you:
R
adjust the driver's seat, steering wheel or
mirrors
R
fasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirrors and fasten your seat
belt before starting the engine.
G
WARNING
Children could become trapped by the steer-
ing wheel if they adjust it. There is a risk of
injury.
When leaving the vehicle, always take the key
with you and lock the vehicle. Never leave
children unattended in the vehicle.
The electrically adjustable steering wheel can
still be adjusted when there is no key in the igni-
tion lock.
Adjusting the steering wheel man-
ually
G
WARNING
The steering wheel may move unexpectedly if
you adjust it while driving. This could cause
you to lose control of the vehicle. There is a
risk of an accident.
Make sure that the steering wheel is locked
before driving off. Never unlock the steering
wheel when the vehicle is in motion.
Steering wheel
113
Sea
ts
,ste
er
ing
wheel
and
mirro
rs
Z
