climate control BMW M ROADSTER COUPE 2001 Owners Manual

Contents

Overview
Controls and features

Cockpit16
Instrument cluster18
Indicator and warning lamps20
Hazard warning flashers24
Warning triangle24
First-aid kit25
Refueling25
Fuel specifications26
Tire inflation pressure26
Tire inflation pressure (table)27

Opening and closing:

Keys30
Electronic vehicle
immobilizer31
Central locking system32
Opening and closing from the
outside32
Opening and closing from the
inside33
Luggage compartment lid34
Electric power windows35
Sunroof – coupe36
Convertible top – roadster37

Adjustments:

Seats46
Mirrors47

Safety systems:

Safety belts49
Airbags51
Transporting children safely53

Driving:

Steering/Ignition lock55
Starting the engine56
Switching off the engine57
Parking brake57
Manual transmission58
Turn signal indicators/High
beams58
Wiper/Washer system59
Rear window defroster60
Cruise control61

Everything under control:

Odometer62
Tachometer62
Fuel gauge62
Coolant temperature gauge63
Engine oil temperature gauge63
Service Interval Display64
Outside temperature64
Clock64

Technology for safety and
driving convenience:

Dynamic Stability Control
(DSC)65
Tire Pressure Warning (RDW)67

Lamps:

Parking lamps/Low beams69
Interior lamps70
Reading lamps71

Controlling the climate
for pleasant driving:

Heating and ventilation/
Air conditioner72
Seat heating77

Contents
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Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology
29n
IndexDataTechnologyRepairsCar careControlsOverview
Everything under control:
Odometer62
Tachometer62
Fuel gauge62
Coolant temperature gauge63
Engine oil temperature gauge63
Service Interval Display64
Outside temperature64
Clock64
Technology for safety and
driving convenience:
Dynamic Stability Control
(DSC)65
Tire Pressure Warning (RDW)67
Lamps:
Parking lamps/Low beams69
Interior lamps70
Reading lamps71Controlling the climate
for pleasant driving:
Heating and ventilation/
Air conditioner72
Seat heating77
Cabin convenience:
Glove compartment78
Storage compartments78
Storage boxes78
Beverage holder79
Ashtray79
Cigarette lighter80
Loading and transporting
cargo:
coupe:
Roll-up cover81
Partition net81
Cargo loading82
Roof-mounted luggage
rack83
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99n
IndexDataTechnologyRepairsCar careControlsOverview
Tire replacementTo maintain good handling and vehicle
response, use only tires of a single tread
configuration from a single manufac-
turer. BMW tests and approves wheel
and tire specifications. Refer to
page 103.DOT Quality GradesTread wear
Traction AA A B C
Temperature A B C
All passenger vehicle tires must
conform to Federal Safety
Requirements in addition to these
grades. rating based on the wear rate of the tire
when tested under controlled condi-
tions on a specified government test
course.
For example, a tire graded 150 would
wear one and one-half (1g) times as
well on the government course as a tire
graded 100. The relative performance
of tires depends upon the actual condi-
tions of their use, however, and may
depart significantly from the norm due
to variations in driving habits, service
practices and differences in road char-
acteristics and climate.TractionThe traction grades, from highest to
lowest, are AA, A, B and C.
Those grades represent the tire's ability
to stop on wet pavement as measured
under controlled conditions on speci-
fied government test surfaces of
asphalt and concrete. A tire marked C
may have poor traction performance.
The traction grade assigned to
this tire is based on straight-
ahead braking traction tests, and does
not include acceleration, cornering,
aquaplaning, or peak traction charac-
teristics. highest), B and C, representing the
tire's resistance to the generation of
heat and its ability to dissipate heat
when tested under controlled condi-
tions on a specified indoor laboratory
test wheel.
Sustained high temperature can cause
the material of the tire to degenerate
and reduce tire life, and excessive
temperature can lead to a sudden flat
tire. The grade C corresponds to a level
of performance which all passenger
vehicle tires must meet under the
Federal Motor Vehicle Safety Standard
No. 109. Grades B and A represent
higher levels of performance on the
laboratory test wheel than the minimum
required by law.
The temperature grade for this tire
is established for a tire that is
properly inflated and not overloaded.
Excessive speed, underinflation, or
excessive loading, either separately or
in combination, can cause heat buildup
and possible tire failure. applicable on the tire sidewall between
tread shoulder and maximum section
width. For example:
Tread wear 200 Traction AA
Temperature A
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