Everything under control
70
Coolant temperature
A warning lamp will come on if the coolant, and
therefore the engine, becomes too hot. In addi-
tion, a message will appear on the Control Dis-
play.
Check coolant level, refer to page210.
Engine oil temperature*
When the engine is at normal operating temper-
ature, the engine oil temperature is between
approx. 2107/1006 and approx. 3007/
1506.
If the engine oil temperature is too high, a mes-
sage appears on the Control Display.
Fuel gauge
Fuel tank capacity: approx. 15.9 US gallons/
60 liters.
You can find information on refueling on
page192.
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
Once the fuel level has fallen to the reserve
zone, a message briefly appears on the Control
Display and the cruising range for the remaining
amount of fuel is displayed on the computer.
Under a cruising range of approx. 30 miles/
50 km, the message remains in the Control Dis-
play.
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 the instrument cluster
Calling up information
Press the button in the turn indicator lever.
The following items of information are dis-
played in the order listed:
>Cruising range
>Average speed
>Average fuel consumption
>Current fuel consumption
*
>No information
To set the corresponding units of measure,
refer to Units of measure on page72.
Cruising range
Displays the estimated cruising range available
with the remaining fuel. The range is calculated
on the basis of the way the car has been driven
over the last 18 miles/30 km and the amount of
fuel currently in the tank.
Everything under control
72
Resetting the Trip computer
1."Vehicle Info"
2."Trip computer"3.Select
>"Reset" all values are reset
>"Automatically reset" all values are reset
approx. 4 hours after the engine is
switched off
Settings and information
Operating principle
1Button for:
>Selecting display
>Setting values
2Button for:
>Confirming selected display or set val-
ues
>Calling up computer information703When the lights are on: instrument lighting
brightness95
4Calling up Check Control77
5Checking engine oil level207
6Setting the time75
7Setting the date76
8Viewing service requirement display73
Exiting displays
The outside-temperature reading and the time
reappear when you press button2 or if you
make no entries within approx. 15 seconds. If
required, complete the current setting first.
Units of measure
Setting the units of measure
You can change the units for fuel consumption,
route/distance, temperature and pressure.
iDrive, for operating principle refer to page16.
Mobility
207Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Important parts of the engine compartment
1Expansion tank for coolant, refer to
page209
2Washer fluid filler neck for headlamp clean-
ing system and window washer system,
refer to page613Jump-starting connection, refer to
page225
4Filler neck for engine oil, refer to Adding
engine oil
Engine oil
The engine oil consumption is dependent on
driving style and driving conditions.
Checking engine oil level
Your car is equipped with an electronic oil-level
monitor.
For a precise measurement and display of the
oil level, it is necessary that the engine be at
operating temperature, i.e. after uninterrupted
driving for at least approx. 6.5 miles/10 km. You
can have the oil level displayed while you are
driving, or while the vehicle is at a standstill on a
level surface and the engine is running.
Display in the instrument cluster
1.Push button 1 in the turn indicator lever up
or down repeatedly until the appropriate
symbol is shown in the display, accompa-
nied by the word "OIL".
2.Press button 2 in the turn indicator lever.
The oil level is checked and the reading dis-
played.
Everything from A - Z
250 Mirrors49
– automatic curb monitor50
– exterior mirrors49
– heating50
– interior rearview mirror50
– memory, refer to Seat and
mirror memory47
Mirrors, folding in before
entering a car wash49
Mobile phone
– adjusting volume173
– connecting, refer to Mobile
phone, pairing170
– installation location, refer to
Center armrest106
– operation via iDrive173
– pairing170
– refer to separate Owner's
Manual
Mobile phone, installation
location, refer to Center
armrest106
Mobile phone, refer to
Telephone170
Mobile phone, refer to the
separate Owner's Manual
Modifications, technical, refer
to For your own safety5
Monitor, refer to iDrive
controls16
Monitoring system for tire
pressures, refer to Flat Tire
Monitor85
MP3 player, connecting, refer
to AUX-IN port163
MP3 player, connecting, refer
to USB-audio interface164
Multifunctional steering
wheel, refer to Buttons on
the steering wheel11
Multifunction switch
– refer to Turn signals/
headlamp flasher59
– refer to Wiper system60
Multimedia screen, refer to
iDrive16
Music, managing161
Music, playing160
Music, storing159Music collection159
– backup162
– importing162
Music player, connecting,
refer to AUX-IN port163
Music player, connecting,
refer to USB-audio
interface164
Music search160
N
Navigation announcements,
refer to Switching voice
instructions on/off136
Navigation data124
Navigation drive, location124
Navigation DVD124
Navigation system124
– address book127
– bypassing a route
section136
– continuing destination
guidance135
– destination entry125
– displaying current
position141
– entering a destination by
voice131
– entering a destination
manually125
– route list136
– selecting destination via
map130
– selecting route criteria135
– special destinations128
– starting destination
guidance135
– terminating destination
guidance135
– voice instructions136
– volume adjustment137
Neck support, refer to Head
restraints44
Nets, refer to Storage
compartments106
New tires204
North-facing map137
Nozzles97Number of cylinders, refer to
Engine data232
Nylon rope, refer to Tow
rope227
O
OBD socket, refer to Socket
for On-Board Diagnosis212
Octane ratings, refer to Fuel
specifications193
Odometer69
Oil, refer to Engine oil207
Oil consumption207
Oil level207
Old batteries, refer to
Disposal222
Onboard tool kit217
Opening and closing
– convenient access34
– from inside30
– from outside27
– using the door lock29
– via the remote control27
Options, selecting for
navigation135
Orientation menu, refer to
Start menu17
Outlets
– refer to Ventilation100
Output, refer to Engine
data232
Outside-air mode
– automatic climate control99
Outside-temperature
display69
– changing units of
measure72
– in computer72
Outside temperature
warning69
Overheated engine, refer to
Coolant temperature70
Overriding selector lever
lock59
Overview
– radio control144
