Mercedes-Benz 2013 GL X166 Operator's Manual page 226

Driving systems
224
Reverse perpendicular parking with the
steering wheel at an angle
Turning the steering wheel
Red guide line for the vehicle width
:
including the exterior mirrors, for current
steering wheel angle (dynamic)
Parking space marking
;
X
Make sure that the rear view camera is
switched on (
The lane and the guide lines are shown.
X
Drive past the parking space and bring the
vehicle to a standstill.
X
While the vehicle is at a standstill, turn the
steering wheel in the direction of the
parking space until red guide line :
reaches parking space marking ;.
X
Keep the steering wheel in that position
and back up carefully.
Backing up with the steering wheel turned
Red guide line for the vehicle width
:
including the exterior mirrors, for current
steering wheel angle (dynamic)
Y page 221).
X
Stop the vehicle when it is almost exactly
in front of the parking space.
The white lane should be as close to parallel
with the parking space marking as
possible.
Driving to the final position
White guide line at current steering wheel
:
angle
Parking space marking
;
X
Turn the steering wheel to the center
position while the vehicle is stationary.
Red guide line at a distance of
:
approximately 10 in (0.25 m) from the
rear of the vehicle
White guide line without turning the
;
steering wheel
End of parking space
=
X
Back up carefully until you have reached
the end position.
Red guide line : is then at the end of
parking space =. The vehicle is almost
parallel in the parking space.