ECU BMW 328I 2013 Owner's Manual

No heavy objects
Do not hang heavy objects from the hooks;
otherwise, they may present a danger to pas‐
sengers during braking and evasive maneu‐
vers.◀
Storage compartments in the
cargo area
Storage compartment
A storage compartment is located on the left
side.
Located on the right side is a storage compart‐
ment for the onboard vehicle tool kit, refer to
page 202, and first aid kit, refer to page 214.
Net
Small objects can be stowed in the net on the
left side.
Hooks/multi-function hook
A multi-function hook is located on each side of
the cargo area. The multi-function hooks can be
loaded up to a max. of 8.8 lbs/4 kg.
Light and suitable objects only
Only hang light bags or suitable objects
from the holders. Otherwise, there is a danger of
objects flying about during braking and evasive
maneuvers.
Only transport heavy luggage in the trunk if it has
been appropriately secured.◀
Retaining strap
A retaining strap is available on the right side trim
for fastening small objects.
Lashing eyes in the cargo area
To secure the cargo, refer to page 162, there
are four lashing eyes in the cargo area.
Floor net
The floor net can also be used to Secure the
load, refer to page 162, and to store small parts.
Storage compartment under cargo
floor panel
Maximum load
To avoid damage to the vehicle, do not ex‐
ceed a maximum permitted load of 44 lbs/20 kg
in the storage compartment under the cargo
floor panel.◀
Raise the cargo floor panel, arrow 1, and latch at
top, if necessary, arrow 2.
Partitioning the compartment
The compartment can be divided using an at‐
tachable partition.
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Objects in the area around the pedalsNo objects in the area around the pedals
Keep floor mats, carpets, and any other
objects out of the area of motion of the pedals;
otherwise, the function of the pedals could be
impeded while driving
Do not place additional floor mats over existing
mats or other objects.
Only use floor mats that have been approved for
the vehicle and can be properly fixed in place.
Ensure that the floor mats are securely fastened
again after they were removed for cleaning, for
example.◀
Driving in wet conditions
When roads are wet or there is heavy rain, briefly
exert gentle pressure on the brake pedal every
few miles.
Ensure that this action does not endanger other
road users.
The heat generated in this process helps dry the
brake discs and pads.
In this way braking efficiency will be available
when you need it.
Hills
Drive long or steep downhill gradients in the gear
in which the least braking is required. Otherwise,
the brake system may overheat, resulting in a
reduction in the brake system efficiency.
You can increase the engine's braking effect by
shifting down, going all the way to first gear, if
necessary.
Avoid load on the brakes
Avoid placing excessive load on the brake
system. Light but consistent brake pressure can
lead to high temperatures, brake wear and pos‐
sibly even brake failure.◀Do not drive in neutral
Do not drive in neutral or with the engine
stopped, as doing so disables engine braking. In
addition, steering and brake assist is unavailable
with the engine stopped.◀
Brake disc corrosion
Corrosion on the brake discs and contamination
on the brake pads are furthered by:▷Low mileage.▷Extended periods when the vehicle is not
used at all.▷Infrequent use of the brakes.
Corrosion occurs when the minimum pressure
that must be exerted by the pads during brake
applications to clean the discs is not reached.
Should corrosion form on the brake discs, the
brakes will tend to respond with a pulsating ef‐
fect that generally cannot be corrected.
Condensation under the parked vehicle
When using the automatic climate control, con‐
densation water develops that exits underneath
the vehicle.
Traces of water under the vehicle like this are
normal.
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Stowing cargo▷Cover sharp edges and corners on the
cargo.▷Heavy cargo: stow as far forward as possi‐
ble, directly behind and at the bottom of the
rear passenger seat backrests.▷Very heavy cargo: when the rear seat is not
occupied, secure each of the outer safety
belts in the opposite buckle.▷If necessary, fold down the rear backrests to
stow cargo.▷Do not stack cargo above the top edge of the
backrests.
Securing cargo
Lashing eyes in the cargo area
To secure the cargo there are four lashing eyes
in the cargo area.
Floor net
The floor net can also be used to Secure the load
and to store small parts.
Hook the floor net into the fittings in the cargo
area floor.
Securing cargo
▷Smaller and lighter items: secure with re‐
taining straps, the floor net or draw straps.▷Larger and heavy objects: secure with cargo
straps.
Attach the cargo straps, retaining straps or draw
straps to the lashing eyes in the cargo area.
Securing cargo
Always position and secure the cargo as
described above; otherwise, it can endanger the
car's occupants if sudden braking or swerving
becomes necessary.
Heavy or hard objects should not be carried
loose inside the car; otherwise, they could be
thrown around as a result of hard braking, sud‐
den swerves, etc., and endanger the occu‐
pants.◀
Roof-mounted luggage rack
Note
Roof racks are available as special accessories.
Securing
Follow the installation instructions of the roof
rack.
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Roof drip rail with flaps
The anchorage points are located in the roof drip
rail above the doors.
Fold the cover outward.
Loading
Be sure that adequate clearance is maintained
for tilting and opening the glass sunroof.
Because roof racks raise the vehicle's center of
gravity when loaded, they have a major effect on
vehicle handling and steering response.
Therefore, note the following when loading and
driving:
▷Do not exceed the approved roof/axle loads
and the approved gross vehicle weight.▷Distribute the roof load uniformly.▷The roof load should not be too large in area.▷Always place the heaviest pieces on the bot‐
tom.▷Secure the roof luggage firmly, e.g., tie with
ratchet straps.▷Do not let objects project into the opening
path of the trunk lid.▷Drive cautiously and avoid sudden acceler‐
ation and braking maneuvers. Take corners
gently.Seite 163LoadingDriving tips163
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Hood
Hints Working in the engine compartment
Never attempt to perform any service or
repair operations on your vehicle without the
necessary professional technical training.
If you are unfamiliar with the statutory guide‐
lines, have any work on the vehicle performed
only by a service center.
If this work is not carried out properly, there is
the danger of subsequent damage and related
safety hazards.◀
Never reach into the engine compartment
Never reach into the intermediate spaces
or gaps in the engine compartment. Otherwise,
there is risk of injury, e.g. from rotating or hot
parts.◀
Fold down wiper arm
Before opening the hood, ensure that the
wiper arms are against the windshield, or this
may result in damage.◀
Opening the hood1.Pull lever in the interior:
Engine is released, arrow 1.2.After the lever is released, pull the lever
again:
Hood can be opened, arrow 2.Indicator/warning lamps
When the hood is opened, a Check Control mes‐
sage is displayed.
Closing the hood
Let the hood drop from a height of approx.
16 in/40 cm and push down on it to lock it fully.
The hood must audibly engage on both sides.
Hood open when driving
If you see any signs that the hood is not
completely closed while driving, pull over imme‐
diately and close it securely.◀
Danger of pinching
Make sure that the closing path of the
hood is clear; otherwise, injuries may result.◀
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5.Remove the connecting line from the clip on
the bulb holder.6.Release the catch at the top on the connec‐
tor of the connecting line and remove the
connector from the bulb holder.
Replacing the bulbs
1.Loosen the four fasteners, arrow 1, on the
bulb holder and remove the bulb holder from
the tail lamp, arrow 2.2.Press the defective bulb gently into the
socket, turn counterclockwise and remove.3.Proceed in the reverse order to insert the
new bulb and attach the bulb holder. Make
sure that the bulb holder engages in all fas‐
teners.
Installing the tail lamp
1.Connect the connecting line to the tail lamp
and secure the bulb holder in the clip.2.Make sure that the sealing ring is on the
centering pin, arrow 2, and is not damaged.3.Position and firmly press the outer part of
the tail lamp onto the rubber mount, arrow 1
and the inner part onto the centering com‐ponent, arrow 2. Make sure that the tail lamp
engages in the rubber mount.4.Screw the tail lamp on with the two nuts.5.Fit the cover in place and screw onto the
fastener. Make sure that the tubular seal is
not pinched.
Lamps in the trunk lid
General information
Follow the general instructions on lamps and
bulbs, refer to page 202.
Reversing lamps: 21-watt bulb, P21W
Inner brake lamps: 21-watt bulb, H21W
Accessing the lamps
1.Use the screwdriver from the onboard vehi‐
cle tool kit to loosen and completely remove
the six screws on the trim.2.Carefully loosen the trim from the trunk lid,
starting at the edge and working toward the
area around the recessed grips. Make sure
that the trim does not become stuck.3.Carefully swing out the trim.Seite 209Replacing componentsMobility209
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Replacing the reversing lamp and inner
brake lamp1.Loosen the two fasteners, arrow 1 and pull
down on the lamp holder to remove, arrow 2.2.Press the defective bulb gently into the
socket, turn counterclockwise and remove.3.Insert the new bulb.
Installing the bulb holder
1.Slide the bulb holder onto the two guide
pins, arrow 1. Insert the two contacts, ar‐
row 2, into the connections, arrow 3.2.Press on the bulb holder. Make sure that the
two exterior fasteners latch into place.3.Swing the trim back onto the trunk lid and
secure.
Tail lamp, license plate lamp and
central brake lamp
Follow the general instructions on lamps and
bulbs, refer to page 202.
The lamps feature LED technology. Contact
your service center in the event of a malfunction.
Changing wheels
Notes
The vehicle equipment does not include a spare
tire.
When using run-flat tires or tire sealants, a tire
does not need to be changed immediately in the
event of pressure loss due to a flat tire.
The tools for changing wheels are available as
accessories from your service center.
Jacking points for the vehicle jack
The jacking points for the vehicle jack are lo‐
cated in the positions shown.
Vehicle battery
Maintenance
The battery is maintenance-free, i.e., the elec‐
trolyte will last for the life of the battery.
Your service center will be glad to advise you on
questions regarding the battery.
Battery replacement Use approved vehicle batteries only
Only use vehicle batteries that have been
approved for your vehicle by the manufacturer;
otherwise, the vehicle could be damaged and
systems or functions may not be fully availa‐
ble.◀
After a battery replacement, have the battery
registered on the vehicle by your service center
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to ensure that all comfort functions are fully
available and that any Check Control messages
are no longer displayed.
Charging the battery
Note Do not plug chargers into the socket
Do not connect battery chargers to the
factory-installed sockets in the vehicle as this
may damage the battery.◀
General information
Make sure that the battery is always sufficiently
charged to guarantee that the battery remains
usable for its full service life.
The battery may need to be charged in the fol‐
lowing cases:▷When making frequent short-distance
drives.▷If the vehicle is not used for prolonged peri‐
ods, longer than a month.
Starting aid terminals
In the vehicle, only charge the battery via the
starting aid terminals, refer to page 215, in the
engine compartment with the engine off.
Power failure
After a temporary power loss, some equipment
needs to be reinitialized.
Individual settings need to be reprogrammed:
▷Seat and mirror memory: store the positions
again.▷Time: update.▷Date: update.▷Radio station: save again.▷Navigation system: wait for the operability of
the navigation.Disposing of old batteries
Have old batteries disposed of by your
service center or bring them to a recy‐
cling center.
Maintain the battery in an upright position for
transport and storage. Secure the battery so
that it does not tip over during transport.
Fuses
Notes Replacing fuses
Never attempt to repair a blown fuse and
do not replace a defective fuse with a substitute
of another color or amperage rating; this could
lead to a circuit overload, ultimately resulting in
a fire in the vehicle.◀
Plastic tweezers and information on the fuse
types and locations are stored in the fuse box in
the cargo area.
In the engine compartment1.Use the onboard vehicle tool kit to loosen
the three cover screws, arrow 1.2.Pull up the holder, arrow 2.Seite 211Replacing componentsMobility211
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Do not lift the vehicle
Do not lift the vehicle by the tow fitting or
body and chassis parts; otherwise, damage may
result.◀
Towing other vehicles
General information Light towing vehicle
The towing vehicle must not be lighter
than the vehicle being towed; otherwise, it will
not be possible to control the vehicle re‐
sponse.◀
Attaching the tow bar/tow rope correctly
Attach the tow bar or tow rope to the tow
fitting; connecting it to other vehicle parts may
cause damage.◀▷Switch on the hazard warning system, de‐
pending on local regulations.▷If the electrical system has failed, clearly
identify the vehicle being towed by placing
a sign or a warning triangle in the rear win‐
dow.
Tow bar
The tow fittings used should be on the same
side on both vehicles.
Should it prove impossible to avoid mounting
the tow bar at an offset angle, please observe
the following:
▷Maneuvering capability is limited during cor‐
nering.▷The tow bar will generate lateral forces if it
is secured with an offset.
Tow rope
When starting to tow the vehicle, make sure that
the tow rope is taut.
To avoid jerking and the associated stresses on
the vehicle components when towing, always
use nylon ropes or nylon straps.
Attaching the tow rope correctly
Only secure the tow rope on the tow fit‐
ting; otherwise, damage can occur when it is se‐
cured on other parts of the vehicle.◀
Tow fitting
The screw-in tow fitting should always be car‐
ried in the vehicle. It can be screwed in at the
front or rear of the BMW. It is in the onboard ve‐
hicle tool kit located in a storage compartment
on the right side in the cargo area. Open the
cover.
Tow fitting, information on use
▷Use only the tow fitting provided with
the vehicle and screw it all the way in.▷Use the tow fitting for towing on paved roads
only.▷Avoid lateral loading of the tow fitting, e.g.,
do not lift the vehicle by the tow fitting.
Otherwise, damage to the tow fitting and the ve‐
hicle can occur.◀
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Do not place additional floor mats over existing
mats or other objects.
Only use floor mats that have been approved for
the vehicle and can be properly fixed in place.
Ensure that the floor mats are securely fastened
again after they were removed for cleaning, for
example.◀
Floor mats can be removed from the passenger
compartment for cleaning.
If the floor carpets are very dirty, clean with a
microfiber cloth and water or a textile cleaner. To
prevent matting of the carpet, rub back and forth
in the direction of travel only.
Sensors/cameras
To clean sensors and cameras, use a cloth mois‐
tened with a small amount of glass cleaner.
Displays/screens
Clean the displays with an antistatic microfiber
cloth.
Cleaning displays
Do not use chemical or household cleans‐
ers.
Keep all fluids and moisture away from the unit.
Otherwise, they could affect or damage surfa‐
ces or electrical components.
Avoid pressing too hard when cleaning and do
not use abrasive materials; otherwise, damage
can result.◀
Long-term vehicle storage
Your service center can advise you on what to
consider when storing the vehicle for longer
than three months.Seite 222MobilityCare222
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