BMW 335I COUPE 2009 E92 Owner's Manual

Controls
109Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Coupe: socket in the cargo bay*
Open the cap.
Coupe:
Through-loading system*
Opening
1.To release the rear seat backrest, pull the
corresponding lever in the cargo bay.
2.The unlocked rear seat backrest moves for-
ward slightly. Fold the backrest forward by
the head restraint.
Closing
Return the rear seat backrest to its upright posi-
tion and engage it.When returning the backrest into its seat-
ing position, make sure that the seat's
locking mechanism engages properly. Other-
wise, cargo could be thrown around in the event
of sharp braking or swerving and endanger the
occupants.<
The lashing eyes in the cargo bay provide you
with a way to attach cargo bay nets
* or draw
straps for securing suitcases and luggage, refer
to page120.
Convertible:
Cargo loading
Enlarging the cargo bay
When the hardtop is closed you can enlarge the
cargo bay:
To do so, push the cargo bay partition upward.
Before opening the hardtop, push the cargo bay
partition down until it engages on both sides.
Before moving the hardtop, ensure that
there are no objects on or next to the
cargo bay partition, otherwise parts of the hard-
top may be damaged. Do not exceed the maxi-
mum loading height; refer to the sticker in the
cargo bay showing a line indicating the maxi-
mum height. Do not use force to push down the
cargo bay partition.<
The retractable hardtop can only be
opened if the cargo bay partition is in its
lowermost position and engaged on both
sides.<

Practical interior accessories
110
Folding down the rear seat backrest
You can fold down the rear seat backrest to
transport light objects in the rear without dam-
aging the seats. Depending on the vehicle
equipment, the mounting points for the cargo
bay net
* are found on the back of the seat back-
rest. To unlock the rear seat backrest: press the
button on the driver's or the opposite side.
Bag holder*
W h e n t h e r e a r s e a t b a c k r e s t i s f o l d e d d o w n , y o u
will find two bag holders on the cargo bay wall:
1.Fold open the holder by pressing the but-
ton.
2.Press the handles of the bag onto the
holder from above.
Only hang light shopping bags or other
suitable objects from the holders, other-
wise braking maneuvers and swerving may lead
to a safety hazard due to objects flying about
the passenger compartment. Only transport
heavy luggage in the cargo bay if it has been
appropriately secured.<
For more information on loading the vehicle,
refer to page119.
Storage compartment behind the rear
seat backrest
A storage compartment is located behind the
rear seat backrest. To access the storage com-
partment: remove the insert or fold down the
rear seat backrest.
When the rear seat backrest is folded
down or the insert has been removed,
only transport small light objects in the storage
compartment, otherwise braking maneuvers
and swerving may lead to a safety hazard due to
objects flying about the passenger compart-
ment. Only transport heavy luggage in the
cargo bay if it has been appropriately secured.<
Storage compartments inside
the cargo bay
Coupe
Depending on your vehicle's equipment, the
following storage spaces can be found in the
cargo bay:
>Left storage compartment, e.g. for storing a
box of cleaning tissues or up to 12 CD jack-
ets, depending on vehicle equipment ver-
sion
>Net
* for securing smaller objects, to be
attached to the fixtures on the floor panel
>Hooks for hanging up, e.g. shopping bags
or tote bags
>Rubber strap on the left trim panel for
securing small objects such as a folding
umbrella
>Net for small objects on the right trim panel
of the cargo bay

Controls
111Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Convertible
Depending on your vehicle's equipment, the
following storage spaces can be found in the
cargo bay:
>Storage compartment on the left side of the
cargo bay. To open turn handle by 90°.
>Net
* for securing smaller objects, to be
attached to the fixtures on the floor panel
>Rubber strap
* for subdividing the cargo
bay; can be hooked onto the lateral lashing
eyes
>Storage compartment under the floor panel
Folding up the floor panel
Do not exceed the maximum permissible
load of 55 lbs/25 kg for the storage com-
partment under the floor panel, otherwise dam-
age could result.<
Coupe
Press the floor panel up and secure it with the
catch.
Convertible
To lift, grab hold of the floor panel at the open-
ing at the rear of the panel.
Lashing eyes
You will find lashing eyelets in the cargo bay for
securing luggage items with nets or tensioning
straps, refer to page120.
Coupe: ski bag*
The ski bag is designed for safe, clean transport
of up to 4 pairs of standard skis or up to
2snowboards.
With the ski bag you can stow skis with a length
of up to 6ft 10in/2.10m. When skis of 6ft 10in/
2.10 m length are loaded, the overall capacity of
the ski bag is reduced due to its tapered design.
Loading
1.Fold down the center armrest.
2.Press the button, reach into the recess and
fold down the cover.
3.Open the Velcro fastener, spread the ski
bag between the front seats and insert the
skis or snowboards.
The zip fastener makes objects in the ski
bag easier to reach.
4.Clip the hooks of the ski bag retaining strap
into the eyelet.
Only place clean skis in the ski bag. Wrap sharp
edges to prevent damage.
Securing cargo
After loading, secure the ski bag and its con-
tents. Tighten the retaining strap on the ten-
sioning buckle for this purpose.

Practical interior accessories
112 Secure the ski bag in the manner
described, otherwise it could endanger
the car's occupants, e.g. in case of heavy brak-
ing or sudden swerving.<
To store the ski bag, perform the steps
described for loading in reverse order.
Removing the ski bag
The ski bag can be completely removed, e.g. for
faste r drying or to allow you to use other inserts.
1.Fold down the center panel in the rear seat
backrest.
2.Pull the handle, arrow1.
3.Pull out the insert, arrow 2.
For more information on the various
inserts available, contact your BMW cen-
ter.<
Convertible: through-loading
opening with integrated
transport bag
*
The transport bag is designed for safe, clean
transport of up to 4 pairs of standard skis or up
to 2 snowboards.
When the rear seat backrest is folded up, you
can remove the insert and use the transport bag
with the regular through-loading opening. To
transport larger objects, you can fold down the
rear seat backrest to create an expanded
through-loading opening.
With the transport bag you can stow skis with a
l e ng t h o f up t o 6 f t 2 i n/ 1 . 9 0 m . W h e n s k i s o f 6 f t
2 in/1.90 m length are loaded, the overall capac-
ity of the transport bag is reduced due to its
tapered design.
Loading
1.For loading using the regular through-load-
ing opening:
Press the button down and remove the
insert from the front.
For loading with the through-loading open-
ing expanded:
Fold down the rear seat backrest, refer to
page110.
2.Front cover: press the two recesses
together and fold the cover down until it
engages.
3.In the cargo bay: press the two recesses
together and fold down the cover.
4.Undo the Velcro fastener and spread out
the transport bag between the front seats.

Controls
113Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
5.Insert the latch plate of the retaining strap
into the belt buckle under the transport bag.
6.Load the transport bag. The zipper eases
access to the stored items.
Only place clean skis in the transport bag. Wrap
sharp edges to prevent damage.
You can use the snaps to shorten the transport
bag if you do not need its full length.
Securing cargo
After loading, secure the transport bag and its
contents. Tighten the retaining strap on the
tensioning buckle for this purpose.
Secure the transport bag in the manner
described, otherwise it could endanger
the car's occupants, e.g. in case of heavy brak-
ing or sudden swerving.<
To store the transport bag, perform the steps
described for loading in reverse order.
Removing the front cover
You can remove the front cover to use the full
height of the through-loading opening. With the
cover folded down, pull the handle, see arrow,
and remove the cover toward the front. To
replace, insert the cover at an angle from above
and let it snap it into place.

Driving tips
This section provides you with information
useful in dealing with specific driving and
operating conditions.
Driving tips

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
Drive at varying engine and road speeds, but do
not exceed an engine speed of 4500 rpm or a
road speed of 100 mph/160 km/h.
Avoid full-throttle operation and use of the
transmission's kick-down mode.
After driving 1,200 miles/2,000 km
Engine and vehicle speeds can be gradually
increased.
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.
Saving fuel
The fuel consumption of your vehicle depends
on several factors. You can lower fuel consump-
tion and the environmental impact by taking
certain measures, adjusting your driving style
and having the vehicle serviced regularly.
Remove any unneeded cargo
Additional weight increases fuel consumption.
Remove any mounted parts after you
have finished using them
Remove unneeded additional mirrors, the roof
rack and the rear luggage rack after use.
Mounted parts affect the vehicle's aerodynam-
ics and increase fuel consumption.
Close the windows and glass roof
An open glass roof or window causes higher air
resistance and thus increases fuel consump-
tion.
Check tire inflation pressure regularly
Check the tire inflation pressure at least twice a
month and before embarking on a long journey,
and correct it if necessary.
Low tire inflation pressure causes higher rolling
resistance and thus increases fuel consumption
and tire wear.
Set off immediately
Do not let the engine warm up while the car is
still standing, but set off immediately at moder-
ate engine speed. This is the fastest way for the
cold engine to reach its operating temperature.

Driving tips
117Reference
At a glance
Controls
Communications
Navigation
Entertainment
Mobility
Drive defensively
Avoid unnecessary acceleration and braking
maneuvers. To do so, keep an adequate dis-
tance to the forward vehicle. A defensive and
smooth driving style keeps fuel consumption
down.
Avoid high engine speeds
Only use first gear when setting off. In second
and higher gears, accelerate without hesitation
or pauses. When accelerating, shift up before
reaching high engine speeds.
When you reach the desired speed, shift into
the highest applicable gear and drive with the
engine speed as low as possible and at a con-
stant speed.
As a rule: driving at low engine speeds lowers
fuel consumption and reduces wear.
Coasting
When approaching a red light, take your foot off
the accelerator and coast to a stop in the high-
est applicable gear.
On a downhill slope, take your foot off the accel-
erator and coast in a suitable gear.
The fuel supply is interrupted when coasting.
Switch off the engine during lengthy
stops
Switch off the engine when stopping for lengthy
periods, e.g. at traffic lights, railroad crossings
or in traffic congestions. You achieve fuel sav-
ings even if standing time is as short as approx.
4 seconds.
Switch off functions you do not need at
the moment
Functions such as the air conditioner and the
seat or rear window heating draw large amounts
of power and consume additional fuel. Espe-
cially in city traffic and in stop and go driving
they have a considerable impact. Therefore,
switch these functions off when they are not
really needed.
Have the vehicle serviced
Have the vehicle serviced regularly to achieve
good economy and a long vehicle life. BMW
recommends having the vehicle serviced at a
BMW center. Also note the BMW service sys-
tem, refer to page211.
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 the vehicle must be driven with the luggage
compartment lid open:
1.Close all windows and the glass roof.
2.Greatly increase the air volume of the auto-
matic climate control system, 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. Do not touch hot exhaust tail pipes.
Otherwise there is a risk of burns.<
Hydroplaning
When driving on wet or slushy roads,
reduce road speed. If you do not, a wedge
of water can form between tires and road sur-
face. This situation, known as hydroplaning,
means that the tire can completely lose contact
with the road surface, so that neither the car can
be steered nor the brake be properly applied.<

Things to remember when driving
118 The risk of hydroplaning increases with declin-
ing tread depth on the tires, refer also to Mini-
mum tread depth on page203.
Driving through water
Drive through water on the road only if it is
not deeper than 1 ft/30 cm, and then only
at walking speed at the most. Otherwise, the
vehicle's engine, the electrical systems and the
transmission may be damaged.<
Use the parking brake on inclines
On inclines, do not hold the vehicle for a
lengthy period using the clutch; use the
parking brake instead. Otherwise greater clutch
wear will result.<
For more information about the drive-off assis-
tant, refer to page85.
Braking safely
Your BMW is equipped with ABS as a standard
feature. Applying the brakes fully is the most
effective way of braking in situations in which
this is necessary. Since the vehicle maintains
steering responsiveness, you can still avoid
possible obstacles with a minimum of steering
effort.
Pulsation of the brake pedal, combined with
sounds from the hydraulic circuits, indicate that
ABS is in its active mode.
Driving in wet conditions
When roads are wet or there is heavy rain,
briefly exert gentle pressure on the brake pedal
every few miles. Monitor traffic conditions to
ensure that this maneuver does not endanger
other road users. The heat generated in this
process helps dry the pads and rotors. Full
braking efficiency will then be available when
you need it.
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 braking is required. Even
light but consistent brake 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. Down-
shifting in manual mode of the automatic trans-
mission, refer to page58.
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.<
Corrosion on brake rotors
When the vehicle is driven only occasionally,
during extended periods when the vehicle is not
used at all, and in operating conditions where
brake applications are less frequent, there is an
increased tendency for corrosion to form on
rotors, while contaminants 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.
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.
When the vehicle is parked
Condensation forms while the automatic cli-
mate control is in operation, and then exits
under the vehicle. Traces of condensed water
under the vehicle are therefore normal.
Before driving into a car wash
General information on caring for your BMW
can be found on page213.