2000 BMW 328Ci COUPE tow

80n
The PDC assists you when you back
into a parking space. A signal warns
you of the distance to an obstacle. To
do this, four ultrasonic sensors in the
rear bumper measure the distance to
the nearest object. The monitoring
range of the two corner sensors ex-
tends to approx. 2 feet (60 cm) behind
the bumper. The two center sensors
cover a distance of approx. 4.9 feet
(1.50 meters).
The system starts to operate automati-
cally about one second after you se-
lect reverse with the ignition key in po-
sition 2. PDC is deactivated when you
shift back out of reverse.
Acoustical signalsThe distance to the nearest object is in-
dicated by a tone sounding at various
intervals. As the distance between vehi-
cle and object decreases, the intervals
between the tones become shorter. A
continuous warning tone sounds if the
distance to a recognized object is less
than 1 foot (30 cm).
The warning signal is canceled after
approx. three seconds if the distance to
the obstacle remains constant during
this time (if you are moving parallel to
a wall, for instance).
System malfunctions will be indicated
by a continuous high-pitched tone
when the system is activated the first
time. Please have your BMW center
resolve the problem.The PDC does not remove the
driver's personal responsibility for
evaluating the distance between the
vehicle and any obstacles. Even when
sensors are involved, there is a blind
spot in which objects cannot be de-
tected. This applies especially in those
cases where the system approaches
the physical limits of ultrasonic mea-
surement, as occurs with tow bars and
trailer couplings, and in the vicinity of
thin and painted objects.
Certain sources of sound, such as a
loud radio, could drown out the PDC
signal tone.<
Keep the sensors clean and free
of ice or snow in order to ensure
that they continue to operate effec-
tively.
Do not apply high-pressure spray to the
sensors for a prolonged period of time.
Maintain an adequate distance of more
than approx. 4 inches (10 cm).<
Park Distance Control (PDC)
*

89n
RepairsIndexOverview Controls Car care Technology Data
Automatic climate control1 Air on the windshield and on the
side windows
2 Air flow toward upper body
The side rotary dials provide infi-
nitely-variable regulation of the air
supply, while the levers change the
air-flow direction. The center rotary
dial adjusts the temperature of the
air as it flows out, see page 92
3 Front footwell ventilation
There are corresponding air vents
in the rear footwell as well
4 Recirculated air mode/Automatic
recirculated-air control (AUC)
*
91, 92
5 Air supply91
6 Temperature90
7 Automatic air distribution90
8 Individual air distribution90
9 Air grill for interior temperature
sensor – please keep clear and
unobstructed
10 Display for temperature and air
supply90
11 Defrost the windows and remove
condensation91
12 Air conditioner91
13 Rear window defroster71, 92

90n
Automatic climate controlTips for pleasant drivingUse the automatic system; switch on
AUTO-button 7. Select an interior tem-
perature that is comfortable for you
– we recommend 707 (226) as a
comfortable setting. When the outside
temperature is above 407 (+ 56), you
can also use the air conditioning system
(12). This system dries the air and pre-
vents condensation on the windows
(e.g. if persons are wearing damp cloth-
ing). Set the outlets (2) so that the air
flows past you and is not directed
straight at you. Set the rotary dial be-
tween the air outlets (2) for the upper
body to a medium position, since air
that is somewhat cooler promotes driv-
ing without fatigue.
Detailed setting options are described
for you in the following section.
You can make the settings of your
vehicle in such a manner that,
when you unlock the car with your per-
sonalized remote control, your own per-
sonalized setting of the automatic cli-
mate control is initiated.<
Automatic air distribution
The AUTO program assumes
the adjustment of the air distri-
bution and the air supply for you and in
addition adapts the temperature to
external influences (summer, winter) to
meet preferences you can specify. This
program maintains a comfortable in-car
climate regardless of the season. Select
an interior temperature that is comfort-
able for you – we recommend 707
(226). The temperature selected and
the word AUTO for the air supply
appear in display (10) (refer to the over-
view on page 88). Open the air outlets
for the upper body area. Switch on the
air conditioner in warm weather. The
maximum cooling capacity is achieved
when you set rotary dial (3) (refer to
page 92) to cold.
Individual air distribution
You can cancel the AUTO pro-
gram by selecting specific distri-
bution patterns to suit your own
individual requirements. You
can direct air to flow onto the windows
, toward the upper body , and into
the footwell .
Temperature
The figures in the display provide
a general indication of interior
temperature. We recommend 707
(226) as a comfortable setting, whether
the air conditioner is operating or not.
When you start the vehicle, the system
ensures that the selected temperature is
reached as quickly as possible. It then
maintains this temperature, regardless
of the season.
Set rotary dial 3 (refer to "Draft-free
ventilation" on page 92) to a medium
setting, since air that is somewhat
cooler promotes driving without fatigue.
You can use this setting for mixing air to
make minor comfort modifications.
The full, uncontrolled heater out-
put is available starting at an inte-
rior temperature setting of 907 (326).
At a setting of 607 (166), the full cool-
ing output is available when the air con-
ditioner is activated.<

100n
Cargo loadingStowing cargo If you are transporting a load in your
BMW:
>Load heavy cargo as far forward as
possible – directly behind the back-
rests or the luggage compartment
partition – and as low as possible
>Cover sharp edges and corners
>Do not pile objects higher than the
top edge of the backrest462de241
>When transporting heavy cargo while
the rear seat is unoccupied, secure
each of the outside safety belts in the
opposite lock (refer to the illustration).460de185
Securing the load >For small, light items, use the rubber-
lined non-skid side of the floor mat
or secure with a luggage compart-
ment net
* or elastic straps (refer to
page 41)
>For large, heavy pieces, see your
BMW center for load-securing de-
vices
*. Lashing eyes (arrow) are pro-
vided at the corners of the luggage
compartment for attaching these
load-securing devices
>Comply with the information en-
closed with the load-securing de-
vices.
460de161

101n
RepairsIndexOverview Controls Car care Technology Data
Cargo loading Roof-mounted luggage rack
*
Always position and secure the
load correctly, otherwise it can en-
danger the passengers in the event of
braking or swerving.
Do not exceed the permissible gross
weight and axle load (refer to page 172),
otherwise the vehicle's operating safety
is no longer assured and you are in vio-
lation of the law.
Do not stow heavy or hard objects in the
passenger compartment without first
securing them. Otherwise they would
be thrown around during braking and
evasive maneuvers and endanger the
occupants.<
AnchorsAccess to the anchors:
To open the cover (arrow) please use
the tool included with the luggage sys-
tem.
A special luggage system is available as
an option for your BMW. Please comply
with the precautions included with the
installation instructions.
Because roof racks raise the center
of gravity of the car when loaded, they
exercise a major effect on its handling
and steering response.
You should therefore always remember
not to exceed the approved roof weight,
the approved gross vehicle weight or
the axle weights when loading the rack.
You will find the specifications under
"Technical Data" on page 172.462de271
Make sure that the load is not too heavy,
and attempt to distribute it evenly.
Always load the heaviest pieces first
(on the bottom). Be sure that adequate
clearance is maintained for raising the
sliding/tilt sunroof, and that objects do
not project into the opening path of the
luggage compartment lid.
Secure the roof luggage correctly and
securely to prevent it from shifting or
being lost during driving (danger to fol-
lowing traffic).
Drive smoothly and avoid sudden ac-
celeration or braking. Do not corner at
high speeds.
The roof load increases the aerody-
namic resistance. Increased fuel con-
sumption and additional strain on the
vehicle's body result from this.

104n
To ensure that your vehicle provides
maximum economy throughout a long
service life, we request that you ob-
serve the following:
Engine and differentialUp to 1,200 miles (2,000 km):
Drive at varying engine speeds and
road speeds, but do not exceed the fol-
lowing engine or road speeds at this
time: 4,500/min or 100 mph (160 km/h).
Refrain from using full throttle and avoid
pressing the accelerator beyond the
kickdown point.
After 1,200 miles (2,000 km), you can
gradually increase the engine speed or
road speed.
You should also observe these break-in
procedures if the engine or differential
is replaced later in the course of the
vehicle service life.
TiresDue to technical factors associated with
their manufacture, tires do not achieve
their full traction potential until an initial
break-in period has elapsed. For this
reason, drive cautiously during the first
200 miles (300 km).Brake systemBrake pads and disks do not attain their
optimal wear patterns until after approx.
300 miles (500 km).
To break-in the separate parking brake
drums, apply the parking brake lightly
when coasting to a standstill (at a traffic
signal, for instance), provided that traf-
fic conditions allow you to do so.
To avoid corrosion, repeat this proce-
dure from time to time.
The brake lamps do not come on
when the parking brake is set.
Vacuum for the brake system servo unit
on your BMW is available only when the
engine is running. When you move the
car with the engine off – when towing,
for example – substantially higher levels
of pedal force will be required to brake
the vehicle.<
Brakes:
Do not drive with your foot resting
on the brake pedal. Even light but con-
sistent pedal pressure can lead to high
temperatures, brake wear, and possibly
to brake failure.
Aquaplaning:
A wedge of water can form between the
tires and the road surface when you op-
erate the vehicle on wet or slushy roads.
This phenomenon is referred to as
aquaplaning or hydroplaning. It is char-
acterized by a partial or complete loss
of contact between the tires and the
road surface. The ultimate results are
loss of steering and braking control.
Driving through water:
Do not drive through water more than
1 ft (30 cm) deep. Drive only at walking
speed, otherwise damage to the engine,
the electrical system and the transmis-
sion can occur.
Rear parcel tray:
Never use the rear parcel tray to store
heavy or bulky objects. They could pose
a danger to the occupants when the car
is braked heavily.
Break-in procedures Driving notes

105n
RepairsIndexOverview Controls Car care Technology Data
Clothes hooks:
When suspending clothing from the
hooks, ensure that they will not obstruct
the driver's vision. In order to avoid per-
sonal injuries during braking maneu-
vers, do not hang heavy objects on the
hooks. exhaust emissions, and is designed for
use with unleaded fuel only.
Even minute quantities of lead would be
enough to permanently damage both
the catalytic converter and the system
oxygen sensor.
To ensure efficient, trouble-free engine
operation and avoid potential damage:
>Be sure to comply with the scheduled
maintenance requirements
>Do not drive until the fuel tank is
empty
>Tow-start only when the engine is
cold, otherwise unburned, residual
fuel in the catalytic converter could
ignite and cause damage. It is better
to start the vehicle with an outside
starting aid
>Avoid other situations in which the
fuel is not burned, or burns incom-
pletely, such as engaging the starter
frequently or for extended periods, or
repeated start attempts in which the
engine does not start (stopping and
restarting an engine that is running
properly does not present a problem).
Never let the engine run with any of
the spark plug cables disconnected.Be sure to comply with the in-
structions above to prevent un-
burned fuel from reaching the catalytic
converter. Otherwise, the catalytic con-
verter could respond by overheating,
leading to serious damage.
Extreme temperatures occur at the cat-
alytic converter. Heat shields are in-
stalled adjacent to some sections of the
exhaust system. Never remove these
shields; do not apply undercoating to
their surfaces. When driving, standing
at idle, and parking the vehicle, take
care to avoid contact between the ex-
haust system and flammable materials
(grass, hay, leaves, etc.). Such contact
could lead to a fire, resulting in serious
injury and property damage.

113n
RepairsIndexOverview Controls Car care Technology Data
Information for your safetyThe factory-approved radial tires are
matched to the car and have been se-
lected to provide optimum safety and
driving comfort on your car.
It is not merely the tire's service life, but
also driving comfort and – above all
else – driving safety that depend on the
condition of the tires and the mainte-
nance of the specified tire pressure.
Incorrect inflation pressure is a frequent
cause of tire damage. It also signifi-
cantly influences the roadholding ability
of your BMW.
Check tire inflation pressure regu-
larly — including the space-saver
and/or the spare tire — at least twice a
month and before beginning a longer
road trip. Incorrect tire pressure can
otherwise lead to tire damage and acci-
dents.<
Tire tread – Tire damageInspect your tires frequently for tread
wear, signs of damage and for foreign
objects lodged in the tread. Check the
tread depth.
The tread depth should not be any shal-
lower than 0.12 in (3 mm).
Otherwise there is an increased risk of
aquaplaning, even at relatively moder-
ate speeds and with only small amounts
of water on the road.
We recommend that you always replace
the tires once the tread wears to 0.12 in
(3 mm). If you continue to use the tires,
wear indicators appear in the tread at
0.063 in (1.6 mm).390de331
Do not drive on a deflated (flat) tire.
A flat tire greatly impairs steering
and braking response, and can lead to
complete loss of control over the
vehicle.
Avoid overloading the vehicle so that
the permitted load on the tires is not
exceeded. Overloading can lead to
overheating and increases the rate at
which damage develops inside the tires.
The ultimate result can assume the form
of a sudden air loss.
Unusual vibrations encountered during
normal vehicle operation can indicate
tire failure or some other vehicle defect,
as can variations in normal vehicle
response, such as a pronounced ten-
dency to pull to the left or right. Should
this occur, respond by immediately
reducing your speed and carefully pro-
ceeding to the nearest BMW center or
professional tire center, or having the
vehicle towed in to have it and its tires
inspected.
Tire damage (up to and including blow-
outs) can endanger the lives of both the
vehicle occupants and other road
users.<
Tire inflation pressures Tire condition