Mobility
 175Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Engine compartment
1Filler neck for engine oil, refer to Topping off 
engine oil
2Brake fluid reservoir, located beneath the 
microfilter cover, refer to page177
3Dipstick for engine oil, refer to Checking oil 
level
4Starting-aid terminal, refer to page186
5Washer fluid reservoir of the headlamp and 
windshield cleaning systems, refer to 
page61
6Expansion tank for coolant, refer to 
page176
Engine oil
The engine oil consumption is dependent on 
driving style and driving conditions.
Checking oil level
1.Park the vehicle on a level surface with the 
engine warm, i.e. after an uninterrupted 
drive of at least 6 miles/10 km.
2.Switch off the engine.3.After approx. 5 minutes, pull the dipstick3 
out and wipe it off with a clean lint-free 
cloth, paper towel, or similar material.
4.Carefully push the dipstick all the way into 
the guide tube and pull it out again.
The oil should extend to between the two 
marks on the dipstick.
The oil quantity between the centers of the two 
marks on the dipstick, refer to arrows, is approx. 
1.6 US quarts/1.5 liters.
Do not fill beyond the upper mark on the 
dipstick. Excess oil can damage the 
engine.< 
Under the hood
176
Topping off engine oil
Wait until the level has dropped to just above 
the lower dipstick mark before adding oil. When 
it falls to this level, a message also appears on 
the Control Display.
Refill the oil within the next 125 miles/
200 km, otherwise engine damage could 
result.<
Store oil, grease etc., well out of the reach 
of children; always observe all warning 
labels on the containers.<
Oil change
Have oil changes carried out only by a BMW 
center.
Specified engine oils
The quality of the engine oil selected has critical 
significance for the operation and service life of 
an engine. BMW continuously approves spe-
cific oils after confirming their suitability for use 
in its vehicles with extensive testing.
Use only approved BMW High Performance 
Synthetic Oil.
If you are unable to obtain BMW High Perfor-
mance Synthetic Oil, you can add small 
amounts of another synthetic oil between oil 
changes. Use only oils with the API SH specifi-
cation or higher.
Ask your BMW center for details concern-
ing the specific BMW High Performance 
Synthetic Oil or synthetic oils which have been 
approved.<
You can also call BMW of North America at 
1-800-831-1117 or visit this website: 
www.bmwusa.com to obtain this information.BMW engines are designed to operate 
without additives, and their use could 
even lead to damage in some cases.<
Viscosity ratings
Viscosity is the oil flow rating as defined in SAE 
classes.
The selection of the correct SAE class depends 
on the climatic conditions in the area where you 
typically drive your BMW.
Approved oils are in SAE classes 5W-40 
and 5W-30.<
These oils may be used for driving in all ambient 
temperatures.
Coolant
Do not open the cooling system when the 
engine is hot. Escaping coolant can cause 
burns.<
Coolant consists of water and coolant additive. 
Not all commercially available additives are suit-
able for your BMW. Ask your BMW center for 
suitable additives.
Only use suitable additives, as otherwise 
engine damage may result. The additives 
present a health hazard.<
Always observe all applicable environ-
mental laws and regulations when dis-
posing of used coolant additives.<
Checking coolant level
1.The engine must be at ambient tempera-
ture. 
Everything from A to Z
204 Emergency operation, refer to 
Manual operation
– convertible top41
– door lock31
– driver's door31
– fuel filler door166
– glass sunroof38
– luggage compartment 
lid32,33
Emergency release33
Emergency services, refer to 
Roadside Assistance186
"Emission inspect."71
"Enable services"160
"End call"153
Engine
– breaking-in108
– data192
– speed192
– starting54
– starting difficulties54
– switching off55
Engine compartment175
Engine coolant176
Engine oil
– checking the oil level175
– dipstick175
– specified engine oils176
– temperature70
– temperature gage70
– topping off176
Engine output, refer to Engine 
data192
Engine speed, refer to Engine 
specifications192
Engine starting, refer to 
Starting engine54
"Enter address" for 
navigation116
Entering destination116
Entering the address115
Entering the intersection117
Entering the town/city for 
navigation116
Entering zip code for 
navigation116
"Entertainment"133"Entertainment settings"133
Entry map for destination117
Entry to the rear48
"Equalizer", refer to Tone 
control135
"ESN"140
ESP Electronic Stability 
Program, refer to DSC 
Dynamic Stability 
Control82
Exhaust system, refer to Hot 
exhaust system108
Exterior mirrors49
– automatic dimming 
feature50
– automatic heating50
Eye for towing, refer to Tow 
fitting188
Eyes for lashing, refer to 
Securing load111
F
Fader, refer to Tone 
control134
Failure messages, refer to 
Check Control71
False alarms, refer to Avoiding 
unintentional alarms35
Fastening safety belts, refer to 
Safety belts48
Fastest route for 
navigation122
Fast forward
– CD changer145
– CD player145
"Fast route" for 
navigation122
First aid, refer to First-aid 
kit186
First-aid kit186
First-aid pouch, refer to First-
aid kit186
Flashing when locking and 
unlocking, refer to Setting 
acknowledgement 
signals30Flashlight, refer to 
Rechargeable flashlight101
Flat tire
– Flat Tire Monitor84
– run-flat tires85,172
Flat Tire Monitor84
– false alarms84
– initializing system84
– malfunction85
– snow chains173
– system limits84
– warning lamp85
"FM", reception 
range133,136
FM, waveband136
Fog lamps92
– indicator lamp13,92
Folding up convertible top 
compartment floor, 
Convertible34
Footbrake, refer to Braking 
safely109
Footwell lamps93
For your own safety6
Front airbags86
Front head restraints47
"FTM"84
Fuel
– average consumption74
– display70
– fuel specifications167
– high-quality brands167
– quality167
– tank capacity166
Fuel display, refer to Fuel 
gage70
Fuel filler door166
– releasing in the event of 
electrical malfunction166
Fuel gage70
Fuel specifications167
Fuses184