2005 Audi S4 Technical Specifications - Audi News and ...

[Pages:4]B7 Audi S4 Sedan Technical Specifications

12

ENGINE: Type Arrangement Bore Stroke Displacement Compression ratio Fuel requirement Horsepower (SAE) Max. Torque

ENGINE DESIGN: Cylinder block Crankshaft Cylinder head Valve train / intake Firing order Cooling system Lubrication system Fuel injection / Ignition system Emission system

ELECTRICAL SYSTEM: Battery Alternator

DRIVETRAIN: Transmissions

Type Gear ratios: 1st

2nd 3rd 4th 5th 6th Final Drive Front Differential Center Differential

Rear Differential STEERING:

Type Ratio Turns (lock-to-lock) Turning circle (curb-to-curb) SUSPENSION: Front Rear BRAKES: Service brake

Front, size and type Rear, size and type Parking brake

V8-arrangement 8-cylinder with Double Overhead Camshafts and two-stage variable intake manifold

Front mounted

3.33 in.

84.5 mm

3.65 in.

92.8 mm

254 cu. in. 4163 cc

11.0 : 1

Premium unleaded 91 AKI / 95 RON recommended for maximum performance

340 hp @ 7000

rpm

302 lbs. ft. @ 3500

rpm

B7 Audi S4 Sedan

Aluminum alloy Intake camshaft adjustment, DOHC belt driven, hydraulic lifters

Water-cooled, thermostatically controlled radiator fan Gear pump, pressurized, full flow with oil cooler Motronic 7.1.1: fully electronic sequential injection, hot-film air mass measurement, drive-by-wire throttle control, mapped ignition with solid-state high-voltage distribution, cylinder-selective adaptive knock control using four sensors Two close-coupled primary and two underfloor main catalytic converters; adaptive lambda control with two heated oxygen sensors before and two after the converter.

12 volts 14 volts

95 amp/hr 190 amp

6-speed

quattro Manual 6-speed 3.667 2.050:1 1.462:1 1.133:1 0.919:1 0.778:1 3.889:1

Hypoid gear, electronically locking (EDL) TORSEN? (TORque SENsing) differential providing

automatic and variable front to rear power proportioning

Hypoid gear, electronically locking (EDL)

quattro Automatic 6-speed w/ Tiptronic? 4.171 2.340 1.521 1.143 0.867 0.691

Maintenance-free rack-and-pinion steering with Servotronic electronic power assist

14.5:1

n.a.

37.7 ft.

11.5 m

Four link, upper and lower control arms, stabilizer bar, coil spring/shock absorbers (gas charged) Fully independent, trapezoidal link rear suspension, stabilizer bar, separate coil springs and shock absorbers (gas charged)

Dual circuit brake system with diagonal split, Anti-lock Brake System (ABS), Electronic Brake pressure Distribution (EBD) and

Electronic Stabilization Program (ESP); tandem brake booster

13.6 in.

345x30 mm

- Ventilated disc / FNRG - 60

11.9 in.

302x22 mm

- Ventilated disc / C43 HR

Mechanically actuated at the rear wheels

B7 Audi S4 Sedan Technical Specifications

12

WHEELS:

Size

Offset

Weight Type

TIRES: Size Speed rating Construction Load Index Brand / Type (all approved)

Standard (CH9)

8J x 18

43 mm

5.8 lbs Cast alloy

Standard (HK5) 235/40 Z Radial 91 Conti Sport Contact 2

B7 Audi S4 Sedan

BODY: Material Corrosion protection

Unitized steel structure with integrated aluminum and magnesium components All steel parts are 100% dual-side zinc-galvanized. (12-year limited warranty against corrosion perforation)

CAPACITIES:

Engine oil Fuel tank Cooling system

quattro 11.3 qt. 17.4 gal. 12.9 qt.

10.7 liter 63 liter

12.2 liter

EXTERIOR DIMENSIONS:

Wheelbase

Track:

front / rear

Overall length

Overall width / with mirrors

Height (unloaded)

Ground clearance (loaded)

Curb weight:

man. / auto.

Distribution: % front / rear

Drag coefficient: Front / quattro

quattro 104.3 in.

59.9 in. 180.6 in.

70.1 in. 55.7 in.

3.7 in. 3710 lbs. 53/47 Cw = 0.30

2648 mm

1522 mm / 59.9 in.

1522 mm

4586 mm

1781 mm / 76.3 in.

1937 mm

1415 mm

94 mm

1682.8 kg /

3788 lbs.

1718 kg

53/47

Frontal Area = 2.15 sq.m.

INTERIOR DIMENSIONS (SAE measurements):

Seating Capacity

5

EPA class

Compact

Head room

front / rear

38.4 in.

w/sunroof

front / rear

37.9 in.

Shoulder room front / rear

55.1 in.

Leg room

front / rear

41.3 in.

Int. volume Sed front / rear

50.7 cu. ft.

Luggage Capacity Sedan

13.4 cu. ft.

Int. Volume Av front / rear

50.7 cu. ft.

Luggage Capacity Avant

27.8 cu. ft.

976 mm 962 mm 1400 mm 1050 mm 1436 liters 380 liters 1436 liters 787 liters

/

37.24 in.

946 mm

/

37.1 in.

942 mm

/

53.43 in.

1357 mm

`

/

34.25 in.

870 mm

/

39.4 cu. ft. 1116 liters

103.5 = total of cu. ft (including trunk volume)

/

40.1 cu. ft. 1136 liters

118.6 = total of cu. ft (including trunk volume)

PERFORMANCE:

0-50 mph (0-80kmh) 0-60 mph (0-100 km/h) 1/4 mile Top speed

quattro

Manual 6-speed

6-speed Tiptronic automatic

4.1 sec.

4.3 sec.

5.3 sec.

5.6 sec.

13.7 sec.

13.9 sec.

Top speed is electronically limited at 155 MPH (250 km/h)

FUEL ECONOMY:

City Highway Combined FUEL CONSUMPTION:

City Highway

EPA estimate

quattro Manual 6-speed

15 mpg 21 mpg 17 mpg

Canadian Estimate Manual 6-speed 15.8 liters/100km 10.2 liters/100km

6-speed Tiptronic automatic 18 mpg 24 mpg 20 mpg

6-speed Tiptronic automatic 13.4 liters/100km 9.1 liters/100km

B7 Audi S4 Avant Technical Specifications

12

Technical Specifications

ENGINE: Type Arrangement Bore Stroke Displacement Compression ratio Fuel requirement Horsepower (SAE) Max. Torque

ENGINE DESIGN: Cylinder block Crankshaft Cylinder head Valve train / intake Firing order Cooling system Lubrication system Fuel injection / Ignition system Emission system

ELECTRICAL SYSTEM: Battery Alternator

DRIVETRAIN: Transmissions

Type

Gear ratios:

1st

2nd

3rd 4th 5th 6th

Front Differential Center Differential

Final Drive

Rear Differential STEERING:

Type Ratio Turns (lock-to-lock) Turning circle (curb-to-curb) SUSPENSION: Front Rear BRAKES: Service brake

Front, size and type Rear, size and type Parking brake

V8-arrangement 8-cylinder with Double Overhead Camshafts and two-stage variable intake manifold

Front mounted

3.33 in.

84.5 mm

3.65 in.

92.8 mm

254 cu. in.

4163 cc

11.0:1

Premium unleaded 91 AKI / 95 RON recommended for maximum performance

340 hp

@ 7000

rpm

302 lbs. ft. @ 3500

rpm

B7 Audi S4 Avant

Aluminum alloy Intake camshaft adjustment, DOHC belt driven, hydraulic lifters

Water-cooled, thermostatically controlled radiator fan Gear pump, pressurized, full flow with oil cooler Motronic 7.1.1: fully electronic sequential injection, hot-film air mass measurement, drive-by-wire throttle control, mapped ignition with solid-state high-voltage distribution, cylinder-selective adaptive knock control using four sensors Two close-coupled primary and two underfloor main catalytic converters; adaptive lambda control with two heated oxygen sensors before and two after the converter.

12 volts 14 volts

95 amp/hr 190 amp

6-speed l

quattro Manual 6-speed 3.667:1 2.050:1 1.462:1 1.133:1 0.919:1 0.778:1 3.889:1

Hypoid gear, electronically locking (EDL) TORSEN? (TORque SENsing) differential providing automatic and variable front to rear power proportioning

Hypoid gear, electronically locking (EDL)

quattro Automatic 6-speed w/ Tiptronic? 4.171 2.340 1.521 1.143 0.867 0.691 3.539

Maintenance-free rack-and-pinion steering with Servotronic electronic power assist

16.3:1

n.a.

37.7 ft.

11.5 m

Four link, upper and lower control arms, stabilizer bar, coil spring/shock absorbers (gas charged) Fully independent, trapezoidal link rear suspension, stabilizer bar, separate coil springs and shock absorbers (gas charged)

Dual circuit brake system with diagonal split, Anti-lock Brake System (ABS), Electronic Brake pressure Distribution (EBD) and

Electronic Stabilization Program (ESP); tandem brake booster

13.6 in.

345x30 mm - Ventilated disc / FNRG - 60

11.9 in.

302x22 mm - Ventilated disc / C43 HR

Mechanically actuated at the rear wheels

B7 Audi S4 Avant Technical Specifications

12

Technical Specifications (continued)

WHEELS: Size

Standard (CH9) 8J x 18

Offset Weight Type

43 mm 5.8 lbs Cast alloy

TIRES: Size Speed rating

Standard (HK5) 235/40 Z

Construction Load Index Brand / Type (all approved)

Radial 91 Conti Sport Contact 2

B7 Audi S4 Avant

BODY: Material Corrosion protection

CAPACITIES:

Engine oil

Unitized steel structure with integrated aluminum and magnesium components All steel parts are 100% dual-side zinc-galvanized. (12-year limited warranty against corrosion perforation)

quattro 11.3 qt.

10.7 liter

Fuel tank

17.4 gal.

Cooling system

12.9 qt.

EXTERIOR DIMENSIONS:

quattro

Wheelbase

104.3 in.

Track:

front / rear

59.9 in.

Overall length

180.6 in.

Overall width

/ with mirrors

70.1 in.

Height (unloaded)

55.7 in.

Ground clearance (loaded)

3.7 in.

Curb weight

man. / auto.

3786 lbs.

Distribution % front / rear

52/48

Drag coefficient

Cw = 0.31

INTERIOR DIMENSIONS (SAE measurements):

Seating Capacity

5

EPA class

Compact

Head room

front / rear

38.4 in.

w/sunroof

front / rear

37.9 in.

Shoulder room

front / rear

55.1 in.

Leg room

front / rear

41.3 in.

63 liter 12.2 liter

2648 mm

1522 mm / 59.9 in.

4586 mm

1781 mm / 76.3 in.

1415 mm

94 mm

1717 kg

3964 lbs.

52/48

Frontal Area = 2.15 sq. m.

976 mm

/

37.24 in.

962 mm

/

37.1 in.

1400 mm

/

53.43 in.

1050 mm

/

34.25 in.

1522 mm 1937 mm

1798 kg

946 mm 942 mm 1357 mm 870 mm

Int. volume Sedan

front / rear

50.7 cu. ft.

1436 liters

/

39.4 cu. ft. 1116 liters

Luggage Capacity Sedan

Int. Volume Avant

front / rear

Luggage Capacity Avant

PERFORMANCE:

13.4 cu. ft. 50.7 cu. ft. 27.8 cu. ft.

quattro

380 liters

1436 liters

/

787 liters

40.1 cu. ft. 1136 liters

103.5 = total of cu. ft (including trunk volume) 118.6 = total of cu. ft (including trunk volume)

0-50 mph (0-80kmh) 0-60 mph (0-100 km/h) 1/4 mile Top speed

Manual 6-speed

6-speed Tiptronic automatic

4.2 sec.

4.4 sec.

5.4 sec.

5.7 sec.

13.8 sec.

14 sec.

Top speed is electronically limited at 155 MPH (250 km/h)

FUEL ECONOMY:

City Highway Combined FUEL CONSUMPTION:

City Highway

EPA estimate quattro Manual 6-speed 15 mpg 21 mpg 17 mpg

Canadian Estimate Manual 6-speed 15.8 liters/100km 10.2 liters/100km

6-speed Tiptronic automatic 18 mpg 24 mpg 20 mpg

6-speed Tiptronic automatic 13.4 liters/100km 9.1 liters/100km

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