5n
OverviewControlsMaintenanceRepairsDataIndex
Controls and features
Passenger safety systems:
Airbags55
Transporting children safely57
Vehicle Memory,
Key Memory61
Driving:
Ignition lock62
Starting engine62
Switching off engine63
Handbrake64
Manual transmission64
Automatic transmission with
Steptronic65
Turn signals/
headlamp flasher68
Washer/wiper system/
rain sensor69
Cruise control71
Everything under control:
Odometer, outside temperature
display73
Tachometer74
Energy control74
Engine oil temperature gauge75
Fuel gauge75
Coolant temperature gauge76
Service Interval Display76
Check Control77
Computer79
MID Multi-Information
Display81Digital clock in MID82
Computer in MID85
Technology for safety and
driving convenience:
PDC Park Distance Control 90
Antilock Brake System91
DSC Dynamic Stability
Control92
xDrive94
HDC Hill Descent Control94
Self-leveling suspension95
2-axle self-leveling
suspension96
Brake force display98
Flat Tire Monitor98
Lamps:
Parking lamps/low beams100
Adaptive Head Light101
High beams/roadside parking
lamps101
Front fog lamps102
Instrument lighting102
Interior lamps103
Controlling the climate for
pleasant driving:
Air conditioner104
Automatic climate control107
Roller sun blinds113
Parked car ventilation113Cabin convenience:
Integrated universal remote
control114
Telephone116
Interior rearview mirror with
digital compass117
Glove compartment119
Storage compartments119
Cup holders120
Ashtray, front121
Ashtray, rear121
Cigarette lighter, rear122
Loading and transporting:
Ski bag123
Cargo area
Folding rear backrests
down124
Roll-up cover125
Partition net125
Covers in cargo area127
Sockets128
Pull-out cargo floor128
Cargo loading130
Roof-mounted luggage rack132
19n
OverviewControlsMaintenanceRepairsDataIndex
Indicator and warning lamps Technology that monitors itself Indicator and warning lamps that are
identified by
+ are tested for proper
functioning whenever the ignition key is
turned. They each light up once for dif-
ferent periods of time.
If a malfunction should occur in one of
the monitored systems, the corre-
sponding lamp will not go out after the
engine is started or it will light up while
the vehicle is moving. The section
below will instruct you on what to do in
this situation.
Red: stop immediately
Battery charge current
+
The battery is not being
charged. There is a malfunction
of the alternator drive belt or in the
charging circuit of the alternator. Have
the system checked immediately.
If the drive belt is defective, do not
continue driving. The engine could
be damaged due to overheating. When
the drive belt is defective, you will also
have to exert increased steering
effort.<
Engine oil pressure
+
Stop immediately and switch off
the engine. Check the engine oil
level; top up as required. If the oil level
is correct: have the system checked
immediately.
Do not continue driving. The
engine could be damaged due to
inadequate lubrication.<
Handbrake
*/
brake hydraulic system
+
Lights up with handbrake
engaged.
For additional information, refer to
page64
Lights up although the handbrake is
released: stop immediately. The brake
fluid in the reservoir has fallen to below
the minimum level. At the same time, a
considerably longer brake pedal travel
may be noticeable. Have the system
checked immediately.
During continued driving,
increased brake pedal pressure
may be necessary and considerably
longer braking distances may result.
Please remember to adapt your driving
style accordingly.<
Before continuing your journey, be sure
to read the notes on pages140
and155.
Also lights up in the Check Control with
the message CHECK BRAKE LININGS.
Display of the previously
described malfunction in Cana-
dian models.
20n
Indicator and warning lamps
Transmission temperature
* +
The transmission is overheated.
Reduce speed immediately and
stop at a suitable location so that the
system can cool down again. Have the
system checked immediately.
Yellow: stop immediately
Flat Tire Monitor
+
An acoustic signal also sounds:
there is a flat tire or extensive
inflation pressure loss. Reduce speed
immediately for stopping while avoiding
extreme braking and steering maneu-
vers.
For additional information, refer to
page99
Red or yellow: continue to drive
cautiously
The red brake warning lamp
lights up together with the warn-
ing lamps for ABS and DSC/
xDrive. In addition, a warning
signal sounds:
ABS, DSC, HDC and xDrive
have failed. Drive may be being
exerted exclusively via the rear
axle. Have the system checked
as soon as possible.
For additional information, refer to
pages91, 92
Proceed cautiously and defen-
sively. When driving on poor
roads, avoid using full throttle or press-
ing the accelerator beyond the kick-
down point and also avoid forceful
braking or full braking. Otherwise, the
drive train may be damaged or acci-
dents can occur.<
If the brake warning lamp lights up in
yellow in the above-described combi-
nation, the EBV Electronic brake-force
distribution is still available.
Display of the previously
described malfunction in Cana-
dian models.
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OverviewControlsMaintenanceRepairsDataIndex
Indicator and warning lamps Red: an important reminder
Handbrake
*
Lights up with handbrake
engaged.
For additional information, refer to
page64
Handbrake warning lamp
* for
Canadian models
Please fasten safety belts +
Indicator lamp flashes or lights
up. In addition, a signal sounds
and, depending on the equipment, a
message* appears in the Check Con-
trol. Please check safety belts for cor-
rect placement.
The belt reminder is activated when the
safety belt on the driver's side has not
yet been fastened.
The belt reminder is also active at
speeds greater than approx. 5 mph/
8 km/h when the passenger belt has
not yet been fastened, heavy objects
are placed on the front passenger seat,
or passengers sitting in the front
remove their safety belts.
For additional information on safety
belts, refer to page49
Airbags
+
Malfunction in airbag system.
Have the system checked as
soon as possible.
For additional information, refer to
page55
Yellow: check as soon as possible
DBC Dynamic Brake Control
+
Malfunction in the DBC system.
Please have the system
checked as soon as possible.
For details on DBC, refer to page91
Display of the previously
described malfunction in Cana-
dian models.
Engine oil level
Comes on while driving: the oil
level is at the absolute minimum;
refill as soon as possible. Do not drive
more than approx. 30 miles/50 km until
you do.
For additional information, refer to
page152
Engine oil level
Comes on after the engine has
been switched off: add engine
oil at your earliest opportunity, e.g.
when you stop to refuel.
For additional information, refer to
page152
Automatic transmission
*
The automatic transmission
switches into the emergency
program due to a malfunction. Have the
system checked as soon as possible.
For additional information, refer to
page67
Brake pads
* +
Have the condition of the brake
pads checked.
For additional information, refer to
page140
Self-leveling suspension
* +
The self-leveling suspension
is inactive. Have the system
checked as soon as possible.
For additional information, refer to
page95
22n
Indicator and warning lamps
DSC Dynamic Stability Control/
xDrive
+
The warning lamp lights up con-
tinuously and a warning signal sounds:
DSC and HDC or the xDrive 4-wheel
drive system have failed.
The stabilizing interventions of DSC or
the xDrive 4-wheel drive system are no
longer available. Drive may be being
exerted exclusively via the rear axle.
Have the system checked as soon as
possible.
For additional information, refer to
page92
Proceed cautiously and defen-
sively. When driving on poor
roads, avoid using full throttle or press-
ing the accelerator beyond the kick-
down point and also avoid forceful
braking or full braking. Otherwise, the
drive train may be damaged or acci-
dents can occur.<
Engine electronics
*
Malfunction in the engine elec-
tronics. You can continue to
drive with reduced engine output or
engine speed. Have the system
checked as soon as possible.
Service Engine Soon
+
If the indicator lamp lights up
continuously or intermittently,
there is a malfunction in the exhaust-
relevant electronic systems. Although
the vehicle remains operable, the sys-
tem must be checked as soon as possi-
ble.
For additional information, refer to
page157
Display of the previously
described malfunction in Cana-
dian models.
Check Gas Cap
* +
Warning lamp lights up. Fuel
filler cap is not properly closed
or is missing. Check whether the fuel
filler cap is properly closed. For addi-
tional information, refer to page25
Green: for your information
Turn signals
Flashes when the turn signals
are operated. Rapid flashing
indicates a system malfunction.
For additional information, refer to
page68
Cruise control
*
Lights up when system is
switched on: ready for operation
using the buttons on the steering
wheel.
For additional information, refer to
page71
Fog lamps
Lights up when fog lamps are
switched on. For additional
information, refer to page102
Blue: for your information
High beams
Lights up when the high beams
are on or the headlamp flasher
is actuated.
For additional information, refer to
pages68, 101
31n
OverviewControlsMaintenanceRepairsDataIndex
Opening and closing: from outsideUsing remote control When you engage/release the vehicle
locks, you also activate/deactivate the
anti-theft system, arm/disarm the alarm
system, and switch the interior lamps
on/off.
Protect the remote control against
unauthorized use by handing over
only the spare key, for example when
using hotel valet parking.<
You can find more detailed information
on the alarm system on page38.
Since passengers or animals
remaining in the vehicle might be
able to lock the doors from the inside,
take the vehicle's keys with you so that
the vehicle can be opened again from
the outside at any time.<
Unlocking vehiclePress the button.
Press the button once to unlock the
driver's door and the fuel filler door
only; press a second time to unlock all
remaining doors as well as the liftgate/
tailgate. Convenience opening modePress the button briefly and then hold
down.
The windows and the panorama glass
roof open. Locking and securing Press the button.
As a confirmation that the vehicle is
correctly locked, the hazard warning
flashers light up.
If you so desire, you can have this
function deactivated if your vehi-
cle is not equipped with an alarm sys-
tem.<
Switching on interior lamps If the vehicle is locked, press the but-
ton.
With this function, you can also search
for your vehicle, e.g. when parked in an
underground garage.Switching off tilt alarm sensor and
interior motion sensor
Press the button once again immedi-
ately after locking.
For more detailed information, refer to
page39. Opening liftgate Briefly press the button.
The liftgate will open slightly, regardless
of whether it was previously locked or
unlocked.
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OverviewControlsMaintenanceRepairsDataIndex
Opening and closing: from outsideUsing door lock One turn of the key in the driver's door
lock unlocks the driver's door only.
Turning the key a second time unlocks
all of the remaining doors, the liftgate/
tailgate and the fuel filler door.
As a confirmation that the vehicle is
correctly locked, the hazard warning
flashers light up.
If you so desire, you can deacti-
vate this function if your vehicle is
not equipped with an alarm system.< 530de244
Convenience operation You also have the option of operating
the windows and the panorama glass
roof from the door lock.
>To open: with the door closed, turn
the key to the Unlock position and
hold it.
>To close: with the door closed, turn
the key to the Lock position and hold
it.
Watch during the closing process
to be sure that no one is injured.
Releasing the key stops the operation.< Manual operation In the event of an electrical malfunction,
turn the key to the extreme left or right
to unlock/lock the door.
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OverviewControlsMaintenanceRepairsDataIndex
LiftgateOpening from outside Press the button, refer to arrow:
The liftgate opens slightly.
The cargo area is illuminated whenever
the liftgate is opened, refer also to
page103.
With the liftgate open, the dis-
tance from the ground to the
upper edge is more than 6.6 ft/2 m.
Please remember this, e.g. when open-
ing the liftgate in a garage.<530de245
Opening from inside Press this button to open the liftgate
when the vehicle is stationary.
If pointed or sharp-edged objects
could strike the rear window while
driving, be sure to provide protection
around all edges. Failure to do so could
result in damage to the heating conduc-
tors of the rear window.<
For information on the cargo area cover
and on other details in the cargo area,
refer to Cargo area, beginning on
page124.530de415
Manual release In the event of an electrical malfunction,
you can release the liftgate manually:
1. Remove the plastic plug from inside
the cargo area and pull toward the
interior, refer to arrow. The liftgate
will be released
2. Reinstall the plug. 530de316