
:
Gear indicator
; Upshift indicator
= Engine oil temperature
? Coolant temperature
Upshift indicator UP ; indicates that the
engine has reached the overrevving range
when in the manual gearshift program.
Upshift indicator UP ; fades out other
messages until you have shifted up.
When the engine oil temperature is below
80 †, the oil temperature is shown in blue.
Avoid 
driving at full engine output during this
time.
i S 63 AMG: additionally, the status of the
ECO start/stop function (Y page 306) will
be displayed.
RACETIMER Displaying and starting RACETIMER
G
WARNING
The RACETIMER feature is only for use on
roads and in conditions where high speed
driving 
is permitted. Racing on public roads is
prohibited under all circumstances. The driver
is and must always remain responsible for
following posted speed limits.
You can use the RACETIMER to store lap
times. When RACETIMER is displayed, you cannot
adjust the volume using the 
W and X
buttons on the steering wheel.
X Press = or ; on the steering wheel
to select the  AMG menu.
X Press the  9 button repeatedly until the
RACETIMER is shown. :
Gear indicator
; Seconds indicator
= RACETIMER
? Lap
You can start the RACETIMER when the
engine is running or if the SmartKey is in
position 2 in the ignition lock.
X To start:  
press the  W button to start the
RACETIMER.
X To display the intermediate time:  press
the X button to show the intermediate
time.
The intermediate time is displayed for five
seconds.
X To stop: 
press the  W button to stop the
RACETIMER.
The RACETIMER interrupts timing when you
stop the vehicle and turn the SmartKey to
position  1 
in the ignition lock. When you turn
the SmartKey to position  2 or 3 and then
press the W button, timing is continued.
Storing the lap time and starting a new lap
It is possible to store a maximum of sixteen
laps. 380
Menus and submenus
On-board computer and displays   

1. This device may not cause harmful
interference, and
2. 
this device must accept any interference
received, including interference that may
cause undesired operation.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment.
FCC ID: CB2HMIHL4
i Canada only:
This device complies with RSS-210 of
Industry Canada. Operation is subject to
the following two conditions:
1. This device may not cause interference,
and
2. this device must accept any interference
received, including interference that may
cause undesired operation of the device.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment.
IC: 279B-HMIHL4
Programming the integrated garage
door opener on the rear-view mirror Programming
G
WARNING
Only press the transmitter button on the
integrated 
 garage door opener if there are no
persons or objects present within the sweep
of the garage door. People could otherwise be
injured by the movement of the door. Integrated garage door opener on the rear-view
mirror
Garage door remote control 
A is not part of
this integrated garage door opener.
i To achieve the best result, insert new
batteries in garage door remote control
A before programming.
X Before programming for the first time, clear
the memory of the integrated garage door
opener (Y page 453).
X Turn the SmartKey to position  2 in the
ignition lock.
X Press and hold one of transmitter
buttons  ; to ? on the integrated garage
door opener.
Indicator lamp : starts to flash yellow
after a short period.
i Indicator lamp : flashes yellow
immediately after the transmitter button
has been stored for the first time. If the
transmitter button has already been
programmed, indicator lamp  : does not
flash 
yellow until 10 seconds have elapsed.
X Release the transmitter button.
X Point transmitter button  B 
 of garage door
remote control  A towards the transmitter
buttons on the rear-view mirror at a
distance of 2 to 8 inches (5 to 20 cm).
i The distance required between garage
door remote control  A and the integrated
garage 
door opener depends on the system
of the garage door drive. You might require
several attempts. You should test every Features
451
Stowing and features Z  

position for at least 25 seconds before
trying another position.
X Press and hold transmitter button  B on
garage door remote control A until
indicator lamp  : lights up green.
Programming is complete if indicator
lamp  : lights up or flashes green.
X Release transmitter button  ;, =  or ? on
the integrated garage door opener and the
transmitter button on garage door remote
control  B.
If indicator lamp : lights up red:
X Repeat the programming procedure for the
transmitter 
button. When doing so, vary the
distance between the garage door remote
control and the rear-view mirror.
i If the indicator lamp flashes green after
successful programming, the garage door
system 
is operating on a rolling code. After
programming, you must synchronize the
garage door opener integrated in the rear-
view mirror with the receiver of the garage
door system.
Synchronizing the rolling code
Your vehicle must be within range of the
garage or gate opener drive. Make sure that
neither your vehicle nor any persons/objects
are present within the sweep of the door or
gate.
Observe the safety notes when performing
the rolling code synchronization.
X Turn the SmartKey to position  2 in the
ignition lock.
X Press the programming button of the door
or gate drive (see the door or gate drive
operating instructions, e.g. under
"Programming of additional remote
controls").
i You now normally have 30 seconds to
initiate the next step.
X Press the previously programmed
transmitter button of the HomeLink ®integrated garage door opener repeatedly
in succession until the door opens.
The rolling code synchronization is then
complete.
Notes on programming the remote
control
Canadian radio frequency laws require a
"break" (or interruption) of the transmission
signals 
after broadcasting for a few seconds.
These signals may not therefore last long
enough for the integrated garage door opener
to recognize the signal during programming.
Comparable with Canadian law, some U.S.
garage door openers also have a built-in
"interruption".
If you live in Canada or have difficulties
programming the garage door opener
(regardless of where you live) when using the
programming steps (see above), proceed as
follows:
X Press and hold one of transmitter
buttons  ; to ? of the integrated garage
door opener.
Indicator lamp : starts to flash yellow
after a short period.
X Release the transmitter button.
X Press transmitter button  B of the garage
door remote control and hold for two
seconds, then release for two seconds,
then 
press again and hold for two seconds.
X Repeat this sequence on transmitter
button  B of the garage door remote
control until indicator lamp : is green.
Repeat the process if indicator lamp  :
turns red.
X Continue with the other programming
steps (see above).
Problems when programming
If you are experiencing problems
programming the integrated garage door
opener on the rear-view mirror, take note of
the following instructions:
R check the transmission frequency of
garage door remote control A (usually452
Features
Stowing and features 

found on the reverse side of the remote
control).
The integrated garage door opener is
compatible with devices that can be
operated 
with units in a frequency range of
280 to 390 MHz.
R change the batteries in garage door remote
control  A. This increases the probability
that garage door remote control A will
send a strong and precise signal to the
integrated garage door opener on the rear-
view mirror.
R when programming, hold garage door
remote control  A at different distances
and angles from the transmitter button that
you are programming. Try different angles
at a distance between 2 and 12 inches (5
to 30 cm) or the same angle at varying
distances.
R if another remote control for the same
garage door drive is available, repeat the
same programming steps with this remote
control. Before you perform the steps of the
operation, make sure that there are new
batteries in the garage door remote
control.
R note that some remote controls only
transmit for a limited amount of time (the
indicator lamp on the remote control goes
out). Press the remote control button again
before it stops transmitting.
R align the antenna cable of the garage door
opener unit. This can improve signal
reception/transmission.
Opening/closing the garage door Once programmed, the integrated garage
door opener will assume the function of the
garage 
door system's remote control. Please
also read the operating instructions for the
garage door system. X
Turn the SmartKey to position  2 in the
ignition lock.
X Press transmitter button  ;, = 
 or ? in the
overhead control panel that you have
programmed to operate the garage door.
Garage door system with a fixed code:
indicator lamp  : lights up green.
Garage door system with a rolling code:
indicator lamp  : flashes green.
i The transmitter will transmit a signal for
as long as the transmitter button is being
pressed. After a maximum of ten seconds,
transmission is terminated and indicator
lamp  : flashes yellow. Press the
transmitter button again, if necessary.
Clearing the memory of the integrated
garage door opener on the rear-view
mirror X
Turn the SmartKey to position  2 in the
ignition lock.
X Press transmitter buttons  ; and ?.
The indicator lamp lights up yellow.
X Press and hold transmitter buttons  ;
and  ? 
until the indicator lamp turns green.
i Make sure that you clear the memory of
the integrated garage door opener before
selling the vehicle. Floormat on the driver's side
G
WARNING
Whenever you are using a floormat, make sure
there is enough clearance and that the
floormat is securely fastened.
The floormat should always be securely
fastened using the fastening equipment.
Before driving off, check that the floormat is
securely 
in place and adjust it if necessary. A
loose floormat could slip and hinder proper
functioning of the pedals.
Do not place several floormats on top of each
other as this may impair pedal movement. Features
453
Stowing and features Z