Things to remember when driving
116
Things to remember when driving
Break-in period
Moving parts need breaking-in time to adjust to 
each other. Please follow the instructions below 
in order to achieve the optimal service life and 
economy of operation for your vehicle.
Engine and differential
Always obey all official speed limits.
Up to 1,200 miles/2,000 km
Attempt to vary both engine and vehicle 
speeds, but refrain from exceeding an engine 
speed of 4,500 rpm or a driving speed of 
100mphor 160km/h.
Avoid full-throttle operation and use of the 
transmission's kick-down mode.
After 1,200 miles/2,000 km
Engine and vehicle speeds can be gradually 
increased.
Sequential manual gearbox SMG
Do not use the acceleration assistant during the 
break-in period, page57.
Tires
Due to technical factors associated with their 
manufacture, tires do not achieve their full trac-
tion potential until after an initial break-in 
period. Therefore, drive cautiously during the 
first 200 miles/300 km.
Brake system
Brakes require an initial break-in period of 
approx. 300 miles/500 km to achieve optimized 
contact and wear patterns between brake pads 
and rotors. Drive cautiously during this break-in 
period.
Clutch
The function of the clutch reaches its optimal 
level only after a distance driven of approx. 300 miles/500 km. During this break-in period, 
engage the clutch gently.
Following part replacement
The same break-in procedures should be 
observed if any of the components mentioned 
above have to be renewed in the course of the 
vehicle's operating life.
General driving notes
Close the luggage compartment lid
Operate the vehicle only when the lug-
gage compartment lid is closed. Other-
wise, exhaust fumes could enter the interior of 
the vehicle.<
If special circumstances make it absolutely nec-
essary to drive with the luggage compartment 
lid open:
1.Close all windows and the glass sunroof.
2.Increase the air flow rate of the automatic 
climate control considerably, refer to 
page99.
Hot exhaust system
In all vehicles, extremely high tempera-
tures are generated in the exhaust sys-
tem. Do not remove the heat shields installed 
adjacent to various sections of the exhaust sys-
tem, and never apply undercoating to them. 
When driving, standing at idle and while park-
ing, take care to avoid possible contact 
between the hot exhaust system and any highly 
flammable materials such as hay, leaves, grass, 
etc. Such contact could lead to a fire, with the 
risk of serious personal injuries and property 
damage.<
Mobile phone in the vehicle
BMW discourages the use of mobile 
communications devices, e.g. mobile 
phones, inside the vehicle without a direct con- 
Reference 227
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Audio device, 
external107,162
"Audio" tone settings145
"Auto. headlamps"94
Automatic
– air distribution98
– air flow rate98
– cruise control60,62
– headlamp control93
– service notification179
– storing of stations149
Automatic climate control97
– automatic air distribution98
– settings via iDrive98
Automatic curb monitor46
"Automatic programs" with 
automatic climate control99
Automatic recirculated-air 
control AUC99
Automatic station search149
Automatic transmission with 
Steptronic57
– interlock57
– overriding selector lever 
lock58
– shiftlock57
– sport program58
"Automatic ventilation"101
AUTO program for automatic 
climate control98
"Autostore"
– on the radio150
AUX-IN162
– port107
Average fuel consumption71
– setting the units73
Average speed70
"Avoid ferries" in 
navigation135
"Avoid highways" in 
navigation135
Avoid highways in 
navigation135
Avoiding unintentional 
alarms35
"Avoid tollroads" in 
navigation135
Axle loads, refer to 
Weights220"A - Z"172
B
Backrests, refer to Seats40
Backrest width adjustment42
Back seats
– refer to Rear seats
Backup lamps
– replacing bulbs208
Backup lamps, refer to Tail 
lamps207
Balance, tone control145
Band-aids, refer to First-aid 
pouch212
Bar, refer to Tow-starting, 
towing away214
Bass, tone control145
Bass sounds, refer to Tone 
control145
Bass sounds, refer to Treble 
and bass145
Battery209
– charging209
– disposal37,209
– jump starting212
– temporary power failure209
Battery renewal
– remote control37
Being towed213
Belts, refer to Safety belts45
Belt tensioner, refer to Safety 
belts45
Beverage holders, refer to 
Cup holders107
Black ice, refer to Outside 
temperature warning69
Blower, refer to Air flow 
rate99
BMW Assist178
– enabling178
– services offered179
"BMW Contact"182
"BMW Contact 
Numbers"182
BMW Homepage4
BMW Maintenance 
System203
"BMW Service"180"BMW Service settings"179
BMW webpage4
Bottle holders, refer to Cup 
holders107
Brake assist, refer to Dynamic 
Brake Control84
Brake fluid202
– level too low202
– warning lamp202
Brake fluid, refer to Service 
requirements74
Brake Force Display90
Brake hydraulics, refer to 
Brakes202
Brake lamps
– Brake Force Display90
– replacing bulbs208
Brake pads, breaking in116
Brake rotors118
– brakes116
– breaking in116
Brakes
– ABS84
– BMW Maintenance 
System203
– brake fluid202
– brake pads202
– breaking in116
– handbrake54
– service requirements74
Brakes, refer to Braking 
safely117
Brake system116
– BMW Maintenance 
System203
– brake fluid202
– brake pads202
– breaking in116
– disc brakes118
Breakdown services, refer to 
Roadside Assistance211
Breaking in
– sequential manual gearbox 
SMG116
Breaking in the clutch116
Breaking in the 
differential116
Break-in period116