Page 70 of 266

Everything under control
68
Engine oil thermometer
The general operating temperature lies
between 1757/806 and 2507/1206. Do
not exceed a value of approx. 2657/1306.
If the engine oil temperature is too high, the per-
missible engine speed, and with it the available
engine output is reduced.
Fuel gauge
Fuel tank capacity: approx. 18.5 US gal/
70 liters. You will find information on refueling
on page202.
If the tilt of the vehicle varies for a longer period,
when you are driving in mountainous areas, for
example, the indicator may fluctuate slightly.
Reserve
After the reserve quantity has been reached, a
message briefly appears on the Control Display;
the remaining range is shown in the computer.
Below a range of approx. 30 miles/50 km, the
message remains on the Control Display.
Refuel as soon as possible once your
cruising range falls below 30 miles/
50 km, otherwise engine functions are not
ensured and damage can occur.<
Computer
Displays in instrument cluster
Press the button on the turn signal lever.
The following information is displayed in the
specified order:
>Time and outside temperature
>Cruising range
>Average fuel consumption
>Oil level, refer to Checking engine oil level
on page212
Manual transmission:
The cruising range, average fuel con-
sumption and oil level are shown in the lower
display in place of the gear indicator.
It is possible to change between the time and
data display by pressing the CHECK button.<
Time
Setting the time, refer to page76.
Outside temperature warning
If the display drops to +377/+36, a signal
sounds and a warning lamp lights up. A mes-
sage appears on the Control Display. There is
an increased danger of ice.
Even at temperatures above +377/
+36 ice can form. Therefore, drive care-
fully, e.g. on bridges and sections of road in the
shade, otherwise there is an increased accident
risk.<
You can set the unit of measure 7 or 6 on the
Control Display, refer to Units of measure on
page77.
Page 214 of 266

Under the hood
212
Engine oil
The engine oil consumption is dependent on
driving style and driving conditions.
Checking engine oil level
Your vehicle is equipped with an electronic oil
level check.
The oil level can be displayed when the engine
is at operating temperature. Constant short-
distance driving or a very sporty driving style
can make it impossible for a measurement to be
taken.
Displays in instrument cluster
You can display the current oil level in the
instrument cluster.
1Oil level
2Maximum marking
3Minimum marking
4BC button
Press the button4 in the turn signal lever
repeatedly until the display for the oil level
appears in the instrument cluster.
Manual transmission: the engine oil level
will be shown in the lower display.<
The oil level must be between the two marks.
A new measurement is automatically taken
after each engine start.
Possible displays
1Oil level OK
2Oil level is being determined.
This process takes about 1 minute when
stopped on a level surface.
If the engine oil has been topped off, the
measurement of the oil level can take up to
30 minutes.
3Oil level at minimum:
Add a maximum of 1 US quart/1 liter of
engine oil at the next opportunity, refer to
Adding engine oil below. Add at least
0.5 US quart/0,5 liters of oil; otherwise, the
oil level check cannot reliably display the
new oil level.
If the oil level displayed is below minimum,
add engine oil immediately. Failure to do so
may lead to engine damage.
4Oil level too high
Have the vehicle checked immedi-
ately, otherwise engine damage may
result if too much oil has been added.<
5No value can be determined at this time.
Engine is not yet at operating temperature.
Page 251 of 266

Reference 249
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Doors
– manual operation34
– remote control32
DOT Quality Grades206
Draft-free ventilation102
Drinks holder, refer to Cup
holders109
Drivelogic62
Drive mode61
"Driver's door only"32
Driving lamps, refer to Parking
lamps/low beams93
Driving programs, refer to
Drivelogic62
Driving route, refer to
Displaying route139
Driving stability control
systems80
Driving through water117
Driving tips, refer to General
driving notes116
Dry air, refer to Cooling
function101
Drying the air, refer to Cooling
function101
"DSC"53,81
DSC Dynamic Stability
Control81
– indicator lamp13,81
– malfunction82
DVD for navigation124
Dynamic Brake Control DBC
– warning lamp82
"Dynamic route" in
navigation137
Dynamic Stability Control
DSC81
– M Dynamic Mode MDM81
E
Easy entry/exit51
– backrest width45
"EDC"53
EDC Electronic Damping
Control83Eject button, refer to Buttons
in area of CD player150
Electrical malfunction
– door lock34
– driver's door34
– fuel filler door202
– glass sunroof, electric41
– luggage compartment lid36
Electric steering wheel
adjustment51
Electronic brake-force
distribution80
Electronic Damper Control
EDC
– "Comfort"83
– "Normal"83
– "Sport"83
Electronic Damping Control
EDC83
Electronic oil level check212
Emergency operation, refer to
Manual operation
– door lock34
– driver's door34
– fuel filler door202
– luggage compartment lid36
Emergency operation, refer to
Moving manually
– glass sunroof41
Emergency release for
luggage compartment lid in
cargo bay36
Emergency request231
Emergency services, refer to
Roadside Assistance232
"Enabled services"197
"Enabled TeleServices"194
"Enable services"197
"End call"184
Engaging drive position, refer
to Selector lever
positions60Engine
– breaking-in116
– data238
– M Engine Dynamic
Control59
– overheated, refer to Coolant
temperature67
– speed238
– starting58
– starting, with comfort
access38
– switching off58
Engine compartment211
Engine coolant215
Engine oil
– adding214
– additives, refer to Approved
engine oils214
– approved engine oil214
– checking oil level212
– electronic oil level check212
– fast measurement213
– interval between changes,
refer to Service
requirements70
– oil change214
– oil grades, refer to Approved
engine oils214
– possible displays212
– temperature68
– temperature gauge68
"Engine oil level"213
Engine output, refer to Engine
data238
Engine overheating, refer to
Coolant temperature67
Engine speed, refer to Engine
data238
Engine starting, refer to
Starting engine58
"Enter address"126,134
Entering destination via town/
city name127
Entering intersection,
navigation128
Entering the
address126,129
Entering town/city for
navigation127