Full specifications
Audi A8 4.0 TFSI quattro Specifications
Complete technical specifications for the Audi A8 4.0 TFSI quattro — 420 hp, petrol, sedan, 2012. Performance highlights: 0–100 km/h in 4.6 s, top speed 250 km/h (155 mph), consumption 9.4 l/100km (30.1 mpg UK · 25.0 mpg US).
General · 2 fields
Vehicle class
Passenger Car
Market segment
F (Large)
Fuel & Engine · 11 fields
Bore
85 mm
Catalytic converter
Closed-loop
Compression ratio
10 :1
Fuel system
Direct Injection
Fuel tank capacity
90 L (23.8 gal US)
RPM at 100 km/h
1,600 rpm
RPM at 130 km/h
2,050 rpm
Stroke
89 mm
Turbocharged
Yes
Valve actuation
DOHC
Valves per cylinder
4
Consumption (NEDC) · 2 fields
Urban consumption
13.0 l/100km (21.7 mpg UK · 18.1 mpg US)
Extra-urban consumption
7.3 l/100km (38.7 mpg UK · 32.2 mpg US)
Chassis · 11 fields
Front spring type
Air Suspension
Rear spring type
Air Suspension
Front anti-roll bar
Yes
Rear anti-roll bar
Yes
Front brakes
Ventilated Discs
Front suspension
Multilink
Rear brakes
Ventilated Discs
Rear suspension
Multilink
Turning circle
12.3 m (40.4 ft)
Front tyre size
235/55R18
Rear tyre size
235/55R18
Weights · 7 fields
Ball pressure
95 kg (209 lb)
Gross vehicle weight
2,545 kg (5,611 lb)
Kerb weight
1,870 kg (4,123 lb)
Payload
675 kg (1,488 lb)
Roof load
100 kg (220 lb)
Towing weight (braked)
2,300 kg (5,071 lb)
Towing weight (unbraked)
750 kg (1,653 lb)
Luggage / Load · 2 fields
Boot capacity
510 L (18.0 cu ft)
Boot sill height
690 mm (27.2 in)
Exterior Sizes · 6 fields
Length
5,137 mm (202.2 in)
Width
1,949 mm (76.7 in)
Height
1,460 mm (57.5 in)
Wheelbase
2,992 mm (117.8 in)
Front track
1,644 mm
Rear track
1,635 mm
Interior Sizes · 12 fields
Front legroom
930-1170 mm
Front headroom
935-1015 mm
Front seat back length
660 mm
Front seat length
510 mm
Step-in height
535 mm (21.1 in)
Interior width front
1,580 mm
Rear legroom
650-900 mm
Rear headroom
930 mm
Rear seat back length
675 mm
Rear seat length
500 mm
Rear seat height
360 mm
Interior width rear
1,555 mm
Safety · 30 fields
Crash test rating
Not Tested
ABS
Standard
EBD
Standard
Brake assist
Standard
ESP
Standard
Traction control
Standard
Limited slip differential
Standard
Electronic damping
Standard
Automatic level control
Standard
Hill start assist
Standard
Forward collision warning
Not Available
Autonomous emergency braking
Not Available
Pedestrian AEB
Not Available
Lane keeping assist
Optional
Steering assist
Not Available
Blind spot detection
Optional
Fatigue detection
Not Available
Tyre pressure monitoring
Standard
Night vision
Optional
Pre-crash system
Not Available
High beam assist
Not Available
Traffic sign recognition
Optional
Cross traffic warning
Not Available
Driver airbag
Standard
Passenger airbag
Standard
Side airbags
Standard (Front & Rear)
Curtain airbags
Standard (Front & Rear)
Driver knee airbag
Not Available
ISOFIX
Standard
Emergency call (eCall)
Not Available
Comfort · 15 fields
Central locking
Standard
Keyless entry/start
Optional
Smartphone key
Not Available
Start button
Standard
Power steering
Standard
Steering wheel controls
Standard
Electric windows
Standard (Front & Rear)
Cruise control
Standard
Air conditioning
Standard (Automatic)
Dual zone climate
Standard
Parking sensors
Optional Package (Rear)
Reverse camera
Optional
Park assist
Not Available
Electric parking brake
Standard
Start/stop system
Standard
Interior · 32 fields
Seat height adjustment
Standard (Driver & Passenger)
Lumbar support
Standard (Driver & Passenger)
Electric seat adjustment
Standard
Heated seats
Optional
Ventilated seats
Optional
Sport seats
Not Available
Leather steering wheel
Standard
Adjustable steering
Standard
Heated steering wheel
Optional
Leather upholstery
Optional
Rear headrests
Standard
Folding rear seats
Not Available
Sliding rear seats
Not Available
Armrest
Standard
Pre-heating
Not Available
Auto-dimming mirror
Standard
Rev counter
Standard
Trip computer
Standard
Digital instruments
Not Available
Head-up display
Not Available
Audio system
Standard
Digital radio (DAB+)
Optional
Audio steering controls
Standard
Audio input
Not Available
Navigation
Optional
Bluetooth
Standard
Wireless charging
Not Available
Apple CarPlay
Not Available
Android Auto
Not Available
OTA updates
Not Available
Outside temperature
Standard
Reading lights
Standard
Exterior · 21 fields
Rain sensor
Standard (Rain Sensor)
Alloy wheels
Standard
Sunroof
Not Available
Panoramic roof
Not Available
Roof rails
Not Available
Metallic paint
Optional
Body-coloured bumpers
Standard
Tinted glass
Standard
Privacy glass
Optional
Electric boot
Standard
Electric mirrors
Standard (Heated)
Folding mirrors
Standard
Auto-dimming ext. mirrors
Standard
Indicators in mirrors
Standard
Front fog lights
Standard
Automatic headlights
Standard
Xenon headlights
Standard
LED headlights
Optional
LED tail lights
Standard
Headlight washers
Standard
Alarm
Standard
Service & Warranty · 3 fields
Service interval
variable / 2 years
General warranty
2 years, onbeperkt
Body warranty
12 years
Costs · 1 fields
Road tax quarterly (NL)
€377