BMW M COUPE 2011 Owner's Manual

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ControlsTechnology for driving comfort and safety
Deactivating MDM
Press the button again; the indicator lamps in
the instrument cluster go out.
Deactivating DSC
Press the button for at le ast 3 seconds until the
indicator lamp for DSC OFF lights up and DSC
OFF is displayed in the instrument cluster. DSC
and M Dynamic Mode are both deactivated.
Stabilizing and drive-output promoting actions
are no longer executed.
You may find it useful to briefly deactivate DSC
under the following exce ptional circumstances:
> When driving uphill on snow-covered roads,
in slush or on unplowed, snow-covered
roads
> When rocking a stuck vehicle free or start-
ing off in deep snow or on loose ground
> When driving with snow chains
To increase vehicle stab ility, activate DSC again
as soon as possible.
Activating DSC
Press the button again; th e indicator lamp in the
instrument cluster goes out.
For better control
If the indicator lamp flashes: The DSC
controls the driving and braking forces.
If the indicator lamp lights up: DSC and
MDM have failed.
The indicator lamp lights up and
DSC OFF is displayed in the instrument
cluster: DSC is deactivated.
Drive-off assistant
The drive-off assistant enables you to drive off
smoothly on uphill gradients. It is not necessary
to use the parking brake for this.
1.Hold the car in place by depressing the
brake.
2. Release the brake and drive off without
delay.
The drive-off assistant holds the car in
place for approx. 2 seconds after the
brake is released. Drive off without delay after
releasing the brake. Otherwise, the drive-off
assistant will no longer hold the car in place
after approx. 2 seconds and the car will start to
roll backwards. <
The indicator lamps MDM and
DSC OFF light up:
M Dynamic Mode is activated.
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21
Technology for driving comfort and safety
Controls
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Online Edition for Part no. 01 40 2 609 935 - \251 08/11 BMW AG

This section provides you with informationuseful in dealing with specific driving and
operating conditions.
Driving tips
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Driving tipsThings to remember when driving
Things to remember when driving
Vehicle equipment
In this chapter, all pr oduction, country, and
optional equipment that is offered in the model
range is described. As a result, some equip-
ment described may not be available in a
particular vehicle, for example due to the
options or national-market version selected.
This also applies to safe ty related functions and
systems.
Break-in period
Note the following instructions for your
BMW 1-Series M Coupe that deviate from the
description in the Owner's Manual for Vehicle.
Engine and differential
Always obey all official speed limits.
Up to 1,200 miles/2,000 km
Drive at varying engine and road speeds, but do
not exceed an engine speed of 5,500 rpm and a
road speed of 105 mph/170 km/h.
Do not depress the ac celerator all the way.
From 1,200 miles/2,000 km to
3,000 miles/5,000 km
Engine and road speeds can be increased
gradually up to a traveling speed of 135 mph/
220 km/h. Use the maximum speed only for
brief intervals, e. g. when passing.
Transmission
The transmission begins functioning at an
optimal level only after a distance of approx.
300 miles/500 km. Do not exceed engine
speeds of 5,500 rpm during this period.
General driving notes
Clearance
Take into account the limited clearance of
your BMW 1-Series M Coupe, e. g. when
driving into underground parking garages or
over obstacles. Otherwise, the vehicle may be
damaged. <
Braking safely
Hills
To prevent overheating and the resulting
reduced efficiency of the brake system,
drive long or steep downhill gradients in the
gear in which the least br aking is required. Even
light but consistent brak e pressure can lead to
high temperatures, brake wear and possibly
even brake failure. <
You can increase the engine's braking effect by
shifting down, all the way to first gear if neces-
sary. This strategy helps you avoid placing
excessive loads on the brake system.
Never drive with the clutch held down,
with the transmission in neutral or with
the engine switched off; otherwise, engine
braking action will not be present or there will be
no power assistance to the brakes or steering.
Never allow floor mats, carpets or any other
objects to protrude into the area around the
pedals; otherwise, pedal function could be
impaired. <
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Things to remember when driving
Driving tips
Corrosion on brake rotors
When the vehicle is driv
en only occasionally,
during extended periods when the vehicle is not
used at all, and in operating conditions where
brake applications are le ss frequent, there is an
increased tendency for corrosion to form on
rotors, while contaminan ts accumulate on the
brake pads. This occurs because the minimum
pressure which must be exerted by the pads
during brake applications to clean the rotors is
not reached.
This can also lead to a permanent loss in ride
comfort and to squealing noises during braking.
A loss in comfort can also be caused by
extended braking with little pressure on the
pedal.
Should corrosion form on the brake rotors, the
brakes will tend to respond with a pulsating
effect that even extended application will fail to
cure.
For information on brake system technology,
refer to Compound brake on page 26.
Right-hand/left-hand traffic
When crossing the border into countries in
which one drives on the other side of the road
than in the country of registration, it is neces-
sary to take steps to avoid blinding oncoming
traffic with the headlamps.
Your BMW center stocks adhesive film. Follow
the accompanying instructions for applying the
film.
When the headlamps have been covered with
the adhesive film, rotate the light switch to
position 2, refer to the Owner's Manual for the
vehicle to switch on the low beams, even with
automatic headlamp control.
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Driving tipsBMW 1-Series M Coupe technology
BMW 1-Series M Coupe technology
Vehicle equipment
In this chapter, all pr oduction, country, and
optional equipment that is offered in the model
range is described. As a result, some equip-
ment described may not be available in a
particular vehicle, for example due to the
options or national-market version selected.
This also applies to safe ty related functions and
systems.
High-performance engine
With a displacement of 182 cu in/3 liters, the
high-performance engine produces a maximum
output of 335 hp and a maximum torque of
332 lb ft/450 Nm, with Overboost 369 lb ft/
500 Nm.
The engine is equipped with a reduced-weight
dual-mass flywheel to achieve very spontane-
ous response characteristics.
Warming up the engine
During the warm-up phase, the high-perfor-
mance V8 engine runs a little more roughly due
to its emissions control system.
For technical reasons, the exhaust system
sounds slightly metallic when the engine is
cold.
Compound brake
Your BMW 1-Series M Coupe is equipped with
a high-performance brake system with perfo-
rated compound brake discs.
Due to special design features of the perforated
compound brake discs, operating noise is
audible during braking. However, this does not
affect the brake's performance, safe operation
or stability under load.
Braking correctly
To keep the brake system in optimal condition,
it is advisable to apply the brakes at regular
intervals as appropriate for the character of the
vehicle.
Refer also to Corrosion on brake rotors on
page 25.
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BMW 1-Series M Coupe technology
Driving tips
Drive train
In your BMW 1-Series M Coupe, special
emphasis has been placed on the direct con-
nection between the engine and drive. The tor-
sionally rigid execution of the drive train results
in acoustic feedback of the torque, as is typical
in sports cars. Clacking sounds can arise during
load changes. They do
not impair functionality
or shorten the lifespan of any component.
Driving on a race track
BMW recommends the following measures
before driving on a race track:
> Participate in a BMW driver training course
> Have the vehicle checked by your BMW
center
Operation on race tracks results in a
higher rate of wear. The BMW 1-Series M
Coupe is not designed for use in competitive
motor sports. This wear is not covered by the
vehicle warranty. <
The series brake pads and wear indicator are
not designed for operation on a race track. Your
BMW center will be glad to advise you.
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This section helps you maintain your car's
mobility by supplying important information
on vital topics including fuels and lubricants,
wheels and tires, serv ice, maintenance and
Roadside Assistance.
Mobility
Online Edition for Part no. 01 40 2 609 935 - \251 08/11 BMW AG