Diesel and petrol · 1992–2025
Audi S4
Fuel use, running costs and specs for the Audi S4. By the official figures, the 2025 uses 9.8 L/100km: 29 mpg UK, 24 mpg US.
- Fuel use
- 9.8 L/100km
- 2025 official
- UK mpg
- 29 mpg
- US mpg
- 24 mpg
- On a full tank
- 592 km
- 58 L tank
What a S4 costs to run
At today's average petrol prices, by its official fuel use.
| Country | Average price today | Cost to drive | A typical year |
|---|---|---|---|
| New Zealand | $2.94/L petrol | $28.81 per 100 km | $3,169 |
| Australia | $2.41/L petrol | $23.62 per 100 km | $2,622 |
| United Kingdom | £1.74/L petrol | £27.51 per 100 miles | £1,925 |
| United States | $4.35/gal petrol | $18.14 per 100 miles | $2,449 |
A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.
B9, 2017–2027
Specs for the S4 3.0 TFSI; other versions differ a little.
About
- Body
- Sedan
- Size class
- Medium
- Generation
- B9
- Built
- 2017-2027
- Seats
- 5
- Doors
- 4
- Drive
- AWD
Size and weight
- Length
- 4,766 mm
- Width
- 1,847 mm
- Height
- 1,410 mm
- Wheelbase
- 2,825 mm
- Kerb weight
- 1,790 kg
- Boot
- 480 L
Engine
- Engine
- 3.0 L V6 turbo petrol
- Engine size
- 2,995 cc
- Cylinders
- 6
- Aspiration
- Turbo
- Power
- 260 kW
- Torque
- 500 Nm
- Gearbox
- 8-speed automatic
- 0–100 km/h
- 4.7 s
Economy
- Fuel use (combined)
- 8.1 L/100km
- Fuel tank
- 58 L
- Minimum petrol
- 95 RON
Safety
- ANCAP
- ★★★★★
- ANCAP tested
- 2015
- Euro NCAP
- ★★★★★
- Euro NCAP tested
- 2015
- Auto emergency braking
- Yes
Features
- Apple CarPlay
- Yes
- Android Auto
- Yes
B8, 2008–2016
Specs for the S4 3.0 TFSI; other versions differ a little.
About
- Body
- Sedan
- Size class
- Medium
- Generation
- B8
- Built
- 2008-2016
- Seats
- 5
- Doors
- 4
- Drive
- AWD
Size and weight
- Length
- 4,717 mm
- Width
- 1,826 mm
- Height
- 1,407 mm
- Wheelbase
- 2,812 mm
- Kerb weight
- 1,678 kg
- Boot
- 480 L
Engine
- Engine
- 3.0 L V6 supercharged petrol
- Engine size
- 2,995 cc
- Cylinders
- 6
- Aspiration
- Supercharged
- Power
- 245 kW
- Torque
- 441 Nm
- Gearbox
- 7-speed dual-clutch
- 0–100 km/h
- 5.1 s
Economy
- Fuel use (combined)
- 8.9 L/100km
- CO₂
- 190 g/km
- Fuel tank
- 64 L
- Minimum petrol
- 95 RON
Safety
- Euro NCAP
- ★★★★★
- Euro NCAP tested
- 2007
Official figures by year
From the US EPA, the UK's DfT and NZTA, newest first.
| Year | Fuel | Uses | UK | US | Range |
|---|---|---|---|---|---|
| 2025 | Petrol | 9.8 L/100km | 29 mpg | 24 mpg | — |
| 2024 | Petrol | 8.8 L/100km | 32 mpg | 27 mpg | — |
| 2023 | Petrol | 8.8 L/100km | 32 mpg | 27 mpg | — |
| 2022 | Petrol | 8.8 L/100km | 32 mpg | 27 mpg | — |
| 2021 | Petrol | 8.9 L/100km | 32 mpg | 27 mpg | — |
| 2020 | Petrol | 8.8 L/100km | 32 mpg | 27 mpg | — |
| 2020 | Diesel | 8.6 L/100km | 33 mpg | 27 mpg | — |
| 2019 | Petrol | 7.6 L/100km | 37 mpg | 31 mpg | — |
| 2018 | Petrol | 7.6 L/100km | 37 mpg | 31 mpg | — |
| 2017 | Petrol | 7.6 L/100km | 37 mpg | 31 mpg | — |
| 2016 | Petrol | 7.6 L/100km | 37 mpg | 31 mpg | — |
| 2015 | Petrol | 7.9 L/100km | 36 mpg | 30 mpg | — |
| 2014 | Petrol | 8.8 L/100km | 32 mpg | 27 mpg | — |
| 2013 | Petrol | 9.4 L/100km | 30 mpg | 25 mpg | — |
| 2012 | Petrol | 9.7 L/100km | 29 mpg | 24 mpg | — |
| 2011 | Petrol | 10.6 L/100km | 27 mpg | 22 mpg | — |
| 2010 | Petrol | 10.6 L/100km | 27 mpg | 22 mpg | — |
| 2009 | Petrol | 10.8 L/100km | 26 mpg | 22 mpg | — |
| 2008 | Petrol | 14.3 L/100km | 20 mpg | 17 mpg | — |
| 2007 | Petrol | 14.3 L/100km | 20 mpg | 16 mpg | — |
| 2006 | Petrol | 14.5 L/100km | 19 mpg | 16 mpg | — |
| 2005 | Petrol | 14.4 L/100km | 20 mpg | 16 mpg | — |
| 2004 | Petrol | 15.2 L/100km | 19 mpg | 15 mpg | — |
| 2003 | Petrol | 13.5 L/100km | 21 mpg | 17 mpg | — |
| 2002 | Petrol | 13.1 L/100km | 22 mpg | 18 mpg | — |
| 2001 | Petrol | 13.1 L/100km | 22 mpg | 18 mpg | — |
| 2000 | Petrol | 13.1 L/100km | 22 mpg | 18 mpg | — |
| 1994 | Petrol | 13.1 L/100km | 22 mpg | 18 mpg | — |
| 1993 | Petrol | 13.1 L/100km | 22 mpg | 18 mpg | — |
| 1992 | Petrol | 13.1 L/100km | 22 mpg | 18 mpg | — |
Audi S4 questions
What is the fuel consumption of the Audi S4?
The 2025 Audi S4 uses 9.8 L/100km by its official figures: 29 mpg in UK gallons and 24 mpg in US gallons. Each year's figures are listed below.
How much does a Audi S4 cost to run a year?
At today's average petrol prices and a typical year's driving: $3,169 in New Zealand, $2,622 in Australia, £1,925 in United Kingdom, $2,449 in United States.
How far does a Audi S4 go on a full tank?
About 592 km (368 miles) from its 58 L tank at its official fuel use.
How big is the Audi S4's boot?
480 L, for the S4 3.0 TFSI.
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What will a drive in your S4 cost?
Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.
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