tow bar MERCEDES-BENZ S600 2010 W221 Owner's Manual

Adjusting volumeXAdjusting: Turn thumbwheel H.
or
XPress button W or X on the
multifunction steering wheel.
iVehicles with rear multicontour seats:
Occupants in the rear can also adjust the
volume using the buttons on the rear
armrest (Y page 80).
Volume of navigation announcements
You can adjust the volume of navigation
announcements independently of the
respective audio source volume.
During a navigation announcement:
XTurn thumbwheel H.
or
XPress button W or X on the
multifunction steering wheel.
You can recall a navigation announcement
manually.
XSelect Navi Q RPT.
Adjusting volume for telephone calls
In hands-free mode, you can adjust the
volume of a telephone call while the call is
active.
During a telephone call:
XTurn thumbwheel H.
or
XPress button W or X on the
multifunction steering wheel.
Selecting sound settings
You can select different bass and treble
settings for the individual audio and video
sources. The respective sound menu can be
found via the submenu for which you wish to
make settings.
Example: Audio Q FM/AM Radio Q Sound
Adjusting treble or bass
XSelect Sound Q Treble or Bass.
The setting last selected is indicated by an
outlined bar.
:Last selected setting;Current settingXChanging setting: Slide ZVÆ or rotate
cVd until desired treble or bass setting is
reached.
XSaving setting: Slide XVY or press W or
back button %.
The setting is stored and the menu is
exited.
Adjusting balance or fader
Balance is used to shift the sound focus
toward the driver’s side or the passenger’s
side.
Fader is used to shift the sound focus to the
front or to the rear of the vehicle.
XSelect Sound Q Balance/Fader.
The setting last selected is indicated by an
outlined bar.
88COMAND introductionControl systems
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Removing cover in rear bumperGWarning!
In order to avoid possible serious burns or
injury, use extreme caution when removing
the rear cover, because the rear exhaust pipe
is extremely hot.
XPress mark on cover : as indicated by the
arrow.
XLift cover : off to reveal the threaded hole
for the towing eye bolt.
Fixing towing eye bolt
Example illustration front bumper
XTake the towing eye bolt and, if so
equipped, the wheel wrench from the
vehicle tool kit (Y page 450).
XScrew towing eye bolt ; clockwise into
threaded hole to its stop.
XInsert wheel wrench into towing eye and
tighten towing eye bolt ; by turning it
clockwise.
or
XIf your vehicle is not equipped with a wheel
wrench, use a suitable object to turn the
towing eye bolt.
Removing towing eye bolt
XLoosen towing eye bolt ; by turning it
counterclockwise.
XUnscrew towing eye bolt ;.XReinstalling cover: Fit cover :
(Y page 517) and snap it into place.
XStore the towing eye bolt ; and wheel
wrench back into the vehicle tool kit.
Towing with all wheels on the ground
GWarning!
If circumstances require towing the vehicle
with all wheels on the ground, always tow with
a tow bar if:
Rthe engine will not run
Rthere is a malfunction in the brake system
Rthere is a malfunction in the power supply
or in the vehicle’s electrical system
This is necessary to adequately control the
towed vehicle.
Prior to towing the vehicle with all wheels on
the ground, make sure the SmartKey is in
starter switch position 2.
GWarning!
With the engine not running, there is no power
assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the
vehicle. Adapt your driving accordingly.
518Towing the vehiclePractical hints
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