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BMW 6 Series 630Ci 3.0 AT 630Ci Cabrio Equipment — Second Generation

The BMW 6 Series 630Ci 3.0 AT 630Ci Cabrio is looked at here through the lens of travelling with passengers: the small shared-space habits that decide how pleasant a journey feels for everyone.

2 generation · Cabrio

2004–2008

630Ci 3.0 AT

Gasoline · Automatic · RWD

At a glance

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630Сi Cabrio

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Specifications

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Performance & powertrain

Top speed
?

The highest speed a vehicle can sustain under manufacturer test conditions. Some cars are electronically limited below their mechanical potential. Glossary entry

250 km/h
Engine type
Gasoline
Transmission
Automatic
Type of boost
?

A turbocharger or supercharger compresses the air entering the engine so a smaller engine can produce more power. Naturally aspirated engines draw air without a compressor. Glossary entry

No
Type of drive
?

Which wheels receive power: front-wheel drive, rear-wheel drive or all-wheel drive. All-wheel drive can send power to every wheel for extra traction. Glossary entry

RWD
Bore and stroke
?

The diameter of a cylinder (bore) and the distance the piston travels inside it (stroke). Together they determine the displacement of the engine. Glossary entry

85 × 88 mm
Engine capacity
?

The total volume swept by all pistons inside the cylinders, usually stated in cubic centimetres or litres. Larger displacement often means more power but higher consumption. Glossary entry

2996 cm³
Engine location
Front, longitudinal
Number of gears
?

How many fixed forward ratios a gearbox offers. More gears can improve economy and refinement; continuously variable transmissions have no fixed steps. Glossary entry

6
Maximum power
?

A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry

258 hp
Maximum power, kw
?

A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry

190 kW
Compression ratio
?

The ratio between the largest and smallest volume of a cylinder as the piston moves. Higher ratios improve efficiency but may require higher-octane fuel. Glossary entry

10.7
Maximum power rpm
6600 rpm
Maximum torque N⋅m
300 N⋅m
Maximum torque rpm
2500 rpm
Acceleration to 100
?

The time a vehicle needs to reach 100 km/h from a standstill, a common shorthand for overall performance. Glossary entry

7.2 s
Engine power system
Distributed injection (multi-point)
Number of cylinders
6
Valves per cylinder
?

The number of intake and exhaust valves in each cylinder. Four valves per cylinder is common and helps the engine breathe at higher speeds. Glossary entry

4
Cylinder arrangement
Inline
Maximum power ICE
Not provided
Maximum power ICE
Not provided

Energy & emissions

ECO class
Not provided
Battery power
Not provided
Fuel grade
95
Mild Hybrid
?

A car with a small electric motor and battery that assist the combustion engine and recover braking energy but cannot drive on electricity alone. Glossary entry

Not provided
Battery type
Not provided
CO2 emissions
?

The amount of carbon dioxide released per kilometre under a standardised test. Lower figures usually go hand in hand with lower fuel consumption. Glossary entry

Not provided
Full charge home
Not provided
Power consumption
Not provided
Fuel tank capacity
70 l
Full public charging time
Not provided
Driving range, maximum
?

The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry

Not provided
Driving range, minimum
?

The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry

Not provided
Fuel consumption city
13.6 l
Average consumption
9.6 l
Fuel consumption highway
7.3 l

Dimensions & body

Doors number
2
Number of seats
4
Width
1855 mm
Height
1373 mm
Length
4820 mm
Body type
Cabrio
Wheelbase
?

The distance between the centres of the front and rear wheels. A longer wheelbase usually gives more cabin space and a calmer ride; a shorter one helps agility and parking. Glossary entry

2780 mm
U-turn diameter
Not provided
Depth of the ford to be crossed
Not provided
Body style
Drop-top
Rear track width
?

The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry

1596 mm
Trunk volume max
350 l
Trunk volume min
300 l
Front track width
?

The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry

1558 mm
Max weight
2085 kg
Curb weight
?

The weight of the vehicle with all standard equipment and fluids but without passengers or cargo. Glossary entry

1760 kg
Ground clearance, maximum
?

The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry

Not provided
Ground clearance, minimum
?

The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry

140 mm

Identity & configuration

Body code
E64
Vehicle class
S
Body designation
E64
Right-hand drive
No
Engine code
N53B30A

Additional specifications

Stop
2008-01-31
Start
2004-04-01
Wheel size
Not provided
Rear brakes
Ventilated disc
Front brakes
Ventilated disc
Rear suspension
Independent, spring
Front suspension
Independent, spring

Trim equipment

Dimensions & body

Number of seats
4

Additional specifications

Driver Assistance Systems
Anti-lock braking system (ABS), Electronic stability program (ESP), Emergency brake assist (BAS, EBD, EBA)
Stop
2008-01-31
View
Fog lamp
Start
2003-09-01
Airbags
Driver's airbag, Passenger airbag, Side front airbags
Isofix
Isofix for the back row
Material
Alloy
Comfort
On-board computer, Power folding mirrors, Power mirrors, Multifunction steering wheel
Interior
Leather gear shift, Leather steering wheel
Sound
Audio system
Diameter
R17, R19 (optional) ″
Multimedia
USB, Bluetooth
Parking assist system
Front parking sensors, Rear parking sensors
Power steering
Power steering
Air conditioner
Multi-zone climate control
Steering wheel adjustment
Steering wheel height adjustment, Steering wheel reach adjustment
Anti theft system
Keyless central locking, Immobilizer
Seat trim
Genuine leather seats

Not provided means the source has no value. Zero remains zero. Units are shown as supplied; range test cycles are only stated when known.

Fuel cost calculator

Estimates use only the figures you enter, in your own currency. No live fuel prices or emissions data are used.

Units

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Comfort and Convenience

Cabin temperature is rarely agreed on. Body size, clothing and where someone sits relative to vents and glass all change how warm a space feels, so the setting that suits the driver may not suit a passenger.

Safety and Driver Assistance

Setting mirrors, seat and lights before pulling away takes a moment and avoids fiddling once passengers are aboard and conversation starts. Doing it while parked also means checking that everyone is settled before the journey begins.

Multimedia and Connectivity

Passengers often arrive with a low battery, so a power source they can reach matters on longer trips. Where charging is available, it is a separate question from taking calls or playing music, each handled in its own way.