BMW 335IS CONVERTIBLE 2012 Owners Manual
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ControlsPractical interior accessories
Coupe:
Through-loading system
Opening
1.To release the rear seat backrest, pull the
corresponding lever in the cargo area.
2. The unlocked rear seat backrest moves for-
ward slightly. Fold th e backrest forward by
the head restraint.
Closing
Return the rear seat back rest to its upright posi-
tion and engage it.
When returning the backrest to its seating
position, make sure th at the seat's lock-
ing mechanism engages properly. Otherwise,
cargo could be thrown around in the event of
sharp braking or swervi ng and endanger the
occupants. <
The lashing eyes in the cargo area provide you
with a way to attach ca rgo area nets or draw
straps for securing suitcases and luggage, refer
to page 143.
Convertible:
Cargo loading
Enlarging the cargo area
When the hardtop is closed you can enlarge the
cargo area:
To do so, push the cargo area partition upward.
Before opening the hardtop, push the cargo
area partition down until it engages on both
sides.
Before moving the ha rdtop, ensure that
there are no objects on or next to the
cargo area partition; otherwise, parts of the
hardtop may be damaged. Do not exceed the
maximum loading height; re fer to the sticker in
the cargo area showing a line indicating the
maximum height. Do not use force to push
down the cargo area partition. <
The retractable hard top can only be
opened if the cargo area partition is in its
lowermost position and engaged on both
sides. <
Folding down the rear seat backrest
Opening
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Controls
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
area net are found on the rear panel of the back-
rest. To unlock the rear seat backrest: press the
button on the driver's or the opposite side.
Closing
Return the rear seat backrest to the upright
seating position and engage it.
When returning the backrest to its seating
position, make sure th at the seat's lock-
ing mechanism engages properly. Otherwise,
cargo could be thrown around in the event of
sharp braking or swerving and endanger the
occupants. <
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 area 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, for
example, may lead to a safety hazard due to
objects flying about the passenger compart-
ment. Only transport heavy luggage in the
cargo area if it has been appropriately
secured. <
For more information on loading the vehicle,
refer to page 141.
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, for example, may lead to a safety
hazard due to objects flying about the passen-
ger compartment. Only transport heavy lug-
gage in the cargo area if it has been appropri-
ately secured. <
Storage compartments inside
the cargo area
Coupe
Depending on your vehicle's equipment, the
following storage spaces can be found in the
cargo area:
>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 mounts on the floor panel
> Hooks for hanging up, e.g., shopping bags
or tote bags
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ControlsPractical interior accessories
>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 area
Convertible
Depending on your vehi cle's equipment, the
following storage spaces can be found in the
cargo area:
> Storage compartment on the left side of the
cargo area. To open turn handle by 90°
> Net for securing smaller objects, to be
attached to the mounts on the floor panel
> Rubber strap for subdividing the cargo area;
can be hooked onto th e lateral lashing eyes
> Stowage compartmen t 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 may 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 area for
securing luggage items with nets or tensioning
straps, refer to page 143.
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 6.9 ft 10 in/2.10 m. When skis of 6.9 ft
10 in/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.
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.
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Securing cargo
After loading, secure the ski bag and its con-
tents. Tighten the retaining strap on the ten-
sioning buckle for this purpose.
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 comple tely removed, e.g. for
faster drying or to allow you to use other inserts.
1. Fold down the center panel in the rear seat
backrest.
2. Pull the handle, arrow 1.
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 de signed 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
length of up to 6.2 ft/1.90 m. When skis of 6.2 ft/
1.90 m length are loaded, the overall capacity 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
page 130.
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ControlsPractical interior accessories
2.Front cover: press the two recesses
together and fold the cover down until it
engages.
3. In the cargo area: 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.
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 th e 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 loadin g in reverse order.
Removing the front cover
You can remove the fron t 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 to ward the front. To
replace, insert the cover at an angle from above
and let it snap it into place.
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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 partic-
ular vehicle, for example due to the options or
national-market version selected. This also
applies to safety related functions and systems.
Break-in period
Moving parts need breaking-in time to adjust to
each other. Please follo w 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 4,500 rpm or a
road speed of 100 mph/160 km/h.
Avoid full-throttle operation and use of the
transmission's kickdown 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 no t 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 clut ch 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 renewe d 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 vehicl e 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 th e 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.
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Things to remember when driving
Driving tips
Check tire inflation pressure regularly
Check the tire inflation pr
essure 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 wa rm 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.
Drive defensively
Avoid unnecessary acceleration and braking
maneuvers. To do so, keep an adequate dis-
tance between you and th e vehicle in front of
you. 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, accele rate without hesitation
or pauses. When accelera ting, shift up before
reaching high engine speeds.
When you reach the desi red speed, shift into
the highest applicable ge ar 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 lig ht, 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.
4seconds.
Switch off functions you do not need at
the moment
Functions such as the air conditioner, seat
heating or rear window defroster draw large
amounts of power and consume additional fuel.
Especially in city traffic and in stop-and-go driv-
ing 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
your BMW center. Also note the BMW service
system, refer to page 264.
General driving notes
Close the trunk lid
Only drive with the trunk closed. Failure to
do so may endanger passengers or other
road users or may damage the vehicle in the
event of an accident or a braking and evasive
maneuver. In addition, exhaust gas may flow
into the passenger compartment. <
If special circumstances make it absolutely nec-
essary to drive with the trunk open:
1. Close all windows and the glass roof.
2. Greatly increase the ai r volume of the auto-
matic climate control system, refer to
page 118.
3. Drive cautiously.
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