Mercedes-Benz GLA 180 Owner's Manual page 111

Seats
108
Vehicles with the seating comfort pack-
age
Seat fore-and-aft adjustment:
Lift handle : and slide the seat forwards or
X
rearwards.
Release lever : again.
X
Ensure that the seat engages audibly.
Backrest angle:
Relieve the pressure on the backrest.
X
Turn handwheel A forwards or backwards.
X
Seat height:
Pull handle ? upwards or push it down
X
repeatedly until the seat has reached the
desired height.
Seat cushion angle:
Adjust the angle so that your thighs have gen-
X
tle support.
Turn handwheel = forwards or backwards.
X
Seat cushion length:
Lift handle ; and slide the front part of the
X
seat cushion forwards or backwards.
Release lever ; again.
X
The seat cushion engages.
Adjusting the seats electrically
Seat height
:
Seat cushion angle
;
Seat fore-and-aft adjustment
=
Backrest angle
?
i
You can store the seat settings using the
memory function (
Y
Adjusting the head restraints
Important safety notes
G
WARNING
You could lose control of the vehicle while
driving if you:
adjust the driver's seat, steering wheel or
R
mirrors
fasten the seat belt
R
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
The head restraints cannot provide the inten-
ded protection unless they are fitted and
adjusted correctly. There is an increased risk
of injury to the head and neck in the event of
an accident or sudden braking, for example.
Always drive with the head restraints fitted.
Ensure that the centre of the head restraints
support the back of each vehicle occupant's
head at eye level before driving off.
page 115).