BMW 3 Series Sedan (E90) 320si (173 Hp) | Technical Specs, Fuel consumption, Dimensions

Key specs

BMW 3 Series Sedan (E90) 320si (173 Hp) /Sedan 2006 - 2007/

What is the body type of BMW 3 Series Sedan (E90)?

Sedan, 4 Doors, 5 Seats

What is the fuel consumption and economy of BMW 3 Series Sedan (E90) 320si (173 Hp)?

8.9 l/100 km
26.4 US mpg
31.7 UK mpg
11.2 km/l

How environmentally friendly is BMW 3 Series 320si (173 Hp)?

214 g/km CO₂

How fast is 2006 3 Series Sedan (E90) 320si (173 Hp)?

225 km/h | 140 mph
0-100 km/h: 8.1 sec
0-60 mph: 7.7 sec

What is the power output of BMW 3 Series Sedan 2006 320si (173 Hp)?

173 Hp, 200 Nm
148 lb.-ft.

What is the engine displacement of BMW 3 Series Sedan 2006 320si (173 Hp)?

2.0 l
1997 cm³
121.86 cu. in.

What is the number of cylinders in 2006 BMW 320si (173 Hp)?

4, Inline

What is the drivetrain of BMW 3 Series Sedan (E90) Sedan 2006 320si (173 Hp)?

Rear wheel drive. ICE. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 2006 BMW 3 Series Sedan?

4520 mm
177.95 in.

What is the width of 2006 BMW 3 Series Sedan?

1817 mm
71.54 in.

What is the kerb weight of 2006 BMW 3 Series Sedan (E90) 320si (173 Hp)?

1425 kg
3142 lbs.

What is the maximum permissible mass of 2006 BMW 3 Series Sedan (E90) 320si (173 Hp)?

1870 kg
4123 lbs.

What is the trunk (boot) capacity of 2006 BMW 3 Series Sedan?

460 l
16.2 cu. ft.

What are the number of gears and the gearbox type of 2006 BMW 3 Series Sedan (E90) 320si (173 Hp)?

6, manual transmission

General information

Brand

BMW

Model

3 Series

Generation

3 Series Sedan (E90)

Modification (Engine)

320si (173 Hp)

Start of production

February, 2006

End of production

January, 2007

Powertrain Architecture

Internal Combustion engine

Body type

Sedan

Seats

Doors

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Performance specs

Fuel consumption (economy) - urban

12.8 l/100 km 18.4 US mpg
22.1 UK mpg
7.8 km/l

Fuel consumption (economy) - extra urban

6.6 l/100 km 35.6 US mpg
42.8 UK mpg
15.2 km/l

Fuel consumption (economy) - combined

8.9 l/100 km 26.4 US mpg
31.7 UK mpg
11.2 km/l

CO₂ emissions

214 g/km

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

8.1 sec

Acceleration 0 - 62 mph

8.1 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

7.7 sec

Maximum speed

225 km/h 140 mph

Weight-to-power ratio

8.2 kg/Hp, 121.4 Hp/tonne

Weight-to-torque ratio

7.1 kg/Nm, 140.4 Nm/tonne

Engine specs

Power

173 Hp @ 7000 rpm.

Power per litre

86.6 Hp/l

Torque

200 Nm @ 4250 rpm. 148 lb.-ft. @ 4250 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

N45B20

Engine displacement

1997 cm³ 121.86 cu. in.

Number of cylinders

Engine configuration

Inline

Cylinder Bore

85 mm 3.35 in.

Piston Stroke

88 mm 3.46 in.

Compression ratio

11:1

Number of valves per cylinder

Fuel injection system

Multi-port manifold injection

Engine aspiration

Naturally aspirated engine

Valvetrain

DOHC

Engine oil capacity

4.5 l 4.76 US qt | 3.96 UK qt

Engine oil specification

Volume and weights

Kerb Weight

1425 kg 3142 lbs.

Max. weight

1870 kg 4123 lbs.

Max load

445 kg 981 lbs.

Trunk (boot) space - minimum

460 l 16.2 cu. ft.

Fuel tank capacity

63 l 16.64 US gal | 13.86 UK gal

Max. roof load

75 kg 165 lbs.

Dimensions

Length

4520 mm 177.95 in.

Width

1817 mm 71.54 in.

Width including mirrors

2013 mm 79.25 in.

Height

1421 mm 55.94 in.

Wheelbase

2760 mm 108.66 in.

Front track

1500 mm 59.06 in.

Rear (Back) track

1513 mm 59.57 in.

Front overhang

755 mm 29.72 in.

Rear overhang

1005 mm 39.57 in.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

6 gears, manual transmission

Front suspension

Independent, McPherson type with coil spring and anti-roll bar

Rear suspension

Independent multi-link spring suspension with anti-roll bar

Front brakes

Ventilated discs

Rear brakes

Disc

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Hydraulic Steering

Tire size

225/40 R18; 255/35 R18

Wheel rim size

8J x 18; 8.5J x 18

BMW 3 Series Sedan (E90) 320si (173 Hp)2006, 2007: specs, Fuel consumption, Dimensions