Mercedes-Benz E-Cabriolet 2015 - Manual (Page 127)

Problems with the seat ventilation
Problem Possible causes/consequences and M M Solutions
The seat ventilation has
switched off prema-
turely or cannot be
switched on.
The on-board voltage is too low because too many electrical con-
sumers are switched on.
X Switch off electrical consumers that you do not need, such as
the rear window defroster or interior lighting.
Once the battery is sufficiently charged, the seat ventilation will
switch back on automatically.
AIRSCARF (Cabriolet)
G WARNING
When AIRSCARF is switched on, very hot air
can flow from the vents in the head restraints.
This could result in burns in the immediate
vicinity of the air vents. There is a risk of injury.
Reduce the heater output before it becomes
too hot.
Driver's and front-passenger seat
The AIRSCARF function warms the head and
neck area of vehicle occupants with warm air.
The warm air flows out of the holes in the head
restraints.
The three red indicator lamps in the button
indicate the heating level you have selected.
X Make sure that the SmartKey is in position
2 in the ignition lock.
X
To switch on: press button :.
Three red indicator lamps in the button light
up. The blower starts up after a preheating
phase of seven seconds.
X
Press button : repeatedly until the
desired heating level is set.
X To switch off: press button : repeatedly
until all the indicator lamps go out.
You can use the adjustable fins on the head
restraint to adjust the height of the current of
air blown out according to your height.
Make sure that there are no objects covering
the intake grille on the back of the driver's
seat backrest.
i The blower continues running for seven
seconds to cool down the heating ele-
ments.
i If the battery voltage is too low, AIRSCARF
may switch off.
Steering wheel
Important safety notes
G WARNING
You could lose control of your vehicle if you do
the following while driving:
R adjust the driver's seat, head restraint,
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 mirror and fasten your seat belt
before starting the engine.
Steering wheel
125
Seats,
steering
wheel
and
mirrors
Z