Right-hand brake lamp MERCEDES-BENZ R-Class 2011 W251 Owner's Manual

Top view
Front sensors
CenterApprox. 40 in (100 cm)CornersApprox. 24 in (60 cm)
Rear sensors
CenterApprox. 48 in (120 cm)CornersApprox. 32 in (80 cm)
! When parking, pay particular attention to
objects above or below the sensors, such
as flower pots or trailer drawbars.
PARKTRONIC does not detect such objects
when they are in the immediate vicinity of
the vehicle. You could damage the vehicle
or the objects.
Ultrasonic sources such as an automatic
car wash, a truck's compressed-air brakes
or a pneumatic drill could cause
PARKTRONIC to malfunction.
Minimum distance
CenterApprox. 8 in (20 cm)CornersApprox. 6 in (15 cm)
If there is an obstacle within this range, all
warning displays light up and a warning tone
sounds. If the distance falls below the
minimum, the distance may no longer be
shown.
Warning displays
The warning displays show the distance
between the sensors and the obstacle. The
warning display for the front area is located
on the dashboard above the center air vents.
The warning display for the rear area is in the
roof lamp in the rear compartment.
Warning display for the front area
:Segments on the left-hand side of the
vehicle;Segments on the right-hand side of the
vehicle=Segments showing operational readiness
The warning display for each side of the
vehicle is divided into five yellow and two red
segments. PARKTRONIC is operational if
yellow segments showing operational
readiness = light up.
The selected transmission position
determines which warning display is active
when the engine is running.
Transmission
positionWarning displayDFront area activatedR or NRear and front areas
activatedPNo areas activated
One or more segments light up as the vehicle
approaches an obstacle, depending on the
vehicle's distance from the obstacle.
Driving systems187Driving and parkingBA 251 USA, CA Edition A 2011; 1; 3, en-USd2sboikeVersion: 3.0.3.52010-04-16T14:31:55+02:00 - Seite 187Z

Lights
i Display messages about LEDs:
This display message will only appear if all LEDs have failed.Display messagesPossible causes/consequences and M Solutionsb
Low Beam Left
or
Low Beam RightThe left or right-hand low-beam headlamp is faulty. XCheck whether you are permitted to change the bulb yourself
( Y page 121).
or
XVisit a qualified specialist workshop.b
Trailer Tail Lamp
Left
or
Trailer Tail Lamp
RightThe left or right-hand trailer tail light is faulty.XCheck whether you are permitted to change the bulb yourself.
or
XVisit a qualified specialist workshop.b
Trailer Turn
Signal Left
or
Trailer Turn
Signal RightThe left or right-hand trailer turn signal lamp is faulty.XCheck whether you are permitted to change the bulb yourself.
or
XVisit a qualified specialist workshop.b
Trailer Brake LampThe trailer brake lamp is faulty.XCheck whether you are permitted to change the bulb yourself.
or
XVisit a qualified specialist workshop.b
Turn Signal Rear
Left
or
Turn Signal Rear
RightThe rear left-hand or rear right-hand turn signal is faulty.XCheck whether you are permitted to change the bulb yourself
( Y page 121).
or
XVisit a qualified specialist workshop.b
Turn Signal Front
Left
or
Turn Signal Front
RightThe front left-hand or front right-hand turn signal is faulty.XCheck whether you are permitted to change the bulb yourself
( Y page 121).
or
XVisit a qualified specialist workshop.Display messages221On-board computer and displaysBA 251 USA, CA Edition A 2011; 1; 3, en-USd2sboikeVersion: 3.0.3.52010-04-16T14:31:55+02:00 - Seite 221Z

Display messagesPossible causes/consequences and M Solutionsb
Turn Signal Left
Mirror
or
Turn Signal Right
MirrorThe turn signal in the left-hand and/or right-hand exterior mirror
is faulty.XCheck whether you are permitted to change the bulb yourself
( Y page 121).
or
XVisit a qualified specialist workshop.b
3rd Brake LampThe high-mounted brake lamp is faulty.XCheck whether you are permitted to change the bulb yourself
( Y page 121).
or
XVisit a qualified specialist workshop.b
Brake Lamp Left
or
Brake Lamp RightThe left or right-hand brake lamp is faulty.XCheck whether you are permitted to change the bulb yourself
( Y page 121).
or
XVisit a qualified specialist workshop.b
Tail Lamp Left
or
Tail Lamp RightThe left or right-hand tail lamp is faulty.XCheck whether you are permitted to change the bulb yourself
( Y page 121).
or
XVisit a qualified specialist workshop.b
High Beam Left
or
High Beam RightThe left or right-hand high beam is faulty. XCheck whether you are permitted to change the bulb yourself
( Y page 121).
or
XVisit a qualified specialist workshop.b
License Plate Lamp
Left
or
License Plate Lamp
RightThe left or right-hand license plate lamp is faulty.
The left or right-hand license plate lamp is faulty. XCheck whether you are permitted to change the bulb yourself
( Y page 121).
or
XVisit a qualified specialist workshop.222Display messagesOn-board computer and displays
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