Mercedes-Benz 2007 S 550 Automobile User Manual


 
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Practical hints
Resetting activated head restraints (S 600 only)
If the luxury active head restraints
(front seats) have been triggered in an ac-
cident, the active head restraints must be
reset. Otherwise, the active head re-
straints cannot offer any additional protec-
tion in the event of another rear-end
collision.
̈ Take reset tool 1 out of the
Mercedes-Benz vehicle literature
pouch.
̈ Guide reset tool 1 into center of head
restraint between head restraint cush-
ion and rear head restraint cover.
̈ Press reset tool 1 forward in direction
of arrow.
̈ Press reset tool downward until you
hear the head restraint release
mechanism audibly engage.
̈ Pull out reset tool 1.
̈ Firmly press head restraint cushion
backward towards the rear of the vehi-
cle until it engages.
̈ Repeat this procedure on the active
head restraints for second head re-
straint.
For information on active head restraints,
see “Luxury active head restraints
(S 600 only)” (
page 59).
For information on head restraint adjust-
ment, see “Head restraints” (
page 324).
i
For your convenience, we recommend that
you have this work carried out by an authorized
Mercedes-Benz Center.
You will find the reset tool for manually operating
the head restraints in the Mercedes-Benz vehicle
literature pouch.
!
Be careful not to damage upholstery.
Warning! G
When pushing back the head restraint cush-
ion, take care that your fingers do not be-
come caught between the head restraint
cushion and the cover. Failing to do so may
lead to injury.