1998 BMW CONVERTIBLE cooling

90
Controls1 Automatic air distribution
2 Individual air distribution
3 Temperature and air ßow display
4 Air grill for interior temperature
sensor - please keep clear and
unobstructed
5 To defrost windshield and door
windows
6 Air conditioner
7 Recirculated-air mode
8 Rear window defroster
9 Temperature control Ð right-hand
side
10 Air supply
11 Temperature control Ð left-hand side
Air conditioning for comfortUse the automatic system; switch on
AUTO key1. Select the interior temper-
ature that is comfortable for you, e.g.,
70 5F (226). With exterior temperatures
above 41 5F (56) you can also use air-
conditioning 6. This dries the air and
prevents window mist when e.g., per-
sons with damp clothing are in the vehi-
cle. Adjust vent 2 in such a way that the
air blows past you and does not strike
you directly. Turn the rotary control on
the left under the vents 2 for the upper
body area to a middle setting, so that
you will be driving in cooler air that
does not tire you out.
The following description gives you
additional individual settings.
Automatic air distribution
Individual air distribution
360us314
When you activate the AUTO
mode, the program takes
over the setting of the air distribution
and the air supply and, in addition,
adjusts your temperature pre-selections
to exterior conditions (summer, winter).
This program maintains a comfortable
in-car climate regardless of the season.
Select the interior temperature that is
comfortable for you, e.g., 70 5F (226).
The temperature pre-selections as well
as the lettering AUTO for the air supply
appear in indicator 3.
Open the vent outlets for the upper
body area. Switch on the air conditioner
in warm weather.
The maximum cooling capacity is
achieved when you set the rotary dial 3
(refer to page 92) to cold.
You can cancel the automatic
program by selecting distri-
bution patterns to suit your
individual requirements. You
can direct air toward the windshield and
windows 7, toward the upper body
5
and/or into the footwell
6.
AUTO
Automatic climate control

92
Air supply
Draft-free ventilation
You can adjust the vent outlets for the
upper body area to select the optimum
airflow rates and directions for your
own personal requirements:
Use rotary controls 1 to open and close
the vents throughout and infinitely-vari-
able range. Use the levers 2 to adjust
the direction of the air flow.
The rotary control 3 allows you to mix
the air from the outlets for your upper
body by warming or cooling it as
desired:
Turn toward blue Ð colder
Turn toward red Ð warmer
MicrofilterThe microfilter removes dust and pollen
from the incoming air. The filter is
changed by your BMW Retailer when
you bring your vehicle for maintenance.
A substantial reduction in air flow indi-
cates that the filter needs to be
replaced prematurely. In the AUTO mode, the air
supply is controlled automat-
ically and AUTO appears in display 3,
refer to the summary on page 90. Using
"+" and "Ð" you can vary the air flow.
Your setting is indicated by bars, the
automatic control is switched off. You
can reactivate it by pressing the AUTO
key.
When you press "-" during operation at
minimum blower speed all displays are
canceled: the fan, heating and air con-
ditioner are switched off, the air supply
is blocked. By pressing on any key of
the air conditioning you can again
engage the system.
Effective heating and cooling is ensured
at a medium blower speed.
1 2 3
360de056
Automatic climate control

16 6
Quarts (Liter) Notes
Fuel tank
of which reserve approx. 17 gal. (62)
approx. 2 gal. (8)Fuel specification: Page 24
Windshield washer system
with headlamp washer systemapprox. 2.6 (2.5)
approx. 5.3 (5.0)For details: Page 124
Cooling system including
heater circuit6.9 (6.5) - 318i, 318is
11.1 (10.5) - 323i, 323is, 328i, 328isFor details: Page 88
Engine oil and filter change 5.2 (5.0) - 318i, 318is
6.9 (6.5) - 323i, 323is, 328i, 328isApproved HD oil
Specifications: Page 126
Shift, Automatic- and final drive ÐLifetime fluid, no fluid change required.
Capacities

171
At a glanceControls Car careRepairsTechnicalDataIndex
Note: This index does not correspond to the original manual in all detailsClock
66
, 67
, 68
, 69
Cockpit
16
Coinbox 94
Computer 77
, 78
, 79
, 80
,
81
, 82
, 83
Consumption display
64
Convenient closure
31
Convertible, refer to BMW
convertible
Coolant
105
, 127
, 166
Coolant, Antifreeze 105
Cooling system
166
Cruise control 62
Cruising range 79
Cup holder
94
DDashboard
16
Dashboard lighting
85
Data
Dimensions
161
Engine
160
Road performance
163
Weights
163
Data, technical
160
Date
68
, 72
, 74
Daytime light switch
85
Decommissioning of the
Vehicle
137
Deep water 101
Defrost windshields
91
Defrost, windshields 91
Defrosting position 91
DieselInjection system
19
Interference
19
Digital clock
66
, 67
, 68
, 69
Dimensions
161
Dipstik, engine oil
124
Disc brakes
104
Disconnect the battery
150
Display lighting
85
Distance, remaining
79
Door keys
30
Door locks 31
Doors, emergency actuation

31
Drive belts
167
Driver's airbag
50
Driving hints
100
Driving in winter
105
EElectric window actuator
35
Electrical seat
Adjustment
44
Electrical system
167
Electrolyte
149
Electronic unit
Vehicle immobilization
30
Elements of operation
16
Emergency actuation,
Central locking system 31
Tank cover
152
Energy Control 63
Engine coolant 166
Engine data
160
Engine oil
124Capacity
166
Filling capacity
166
Engine oil additives 125
Engine oil consumption
124
Engine oil level
20
Engine oil pressure
20
Eyelets, tow starting and
Towing
154
FFailure message
71
Failure of an electrical
device
151
Fault display
71
Filler cap cover 23
Filling capacity 166
Final drive
Capacity
166
Filling capacity
166
First aid
22
First aid kit 22
Flashers
60
Flat tire 111
, 146
Flower pollen 92
Foglight
86
Foglights, replace bulb
142
Folding
Rear backrest
95
Footbrake
104
Footwell light,
Replace bulb
145
Footwell lights 86
Front seat, position
43
FuelPreparation
160
Processing 160
Fuel consumption indicator

63
Fuel gauge
64
Fuses,
Replacing 151
GGlove compartment
93
Glove compartment light,
bulb replacement 145
Gross weight,
permissible
163
HHand light
93
Handbrake 56
Hazard warning system
22
Hazard warning triangle 22
Head restraint
43
Headlight cleaning System

124
Headlight cleaning system

166
Headlight covers, care
131
Headlight flasher
60
Heated seats
87
Height
161
Hi-Fi System
93
High beams 60
Highbeam headlights,
Replace lights
141
Hood release
118
Horn
17
Everything from A to Z