2010 Audi A8 L — Full Specifications
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Running gear matters most — before anything else, UK: check tyre prices at TirendoUS: check wheel & tyre prices at WheelHero for this car's fitment.
The 2010 Audi A8 L is a saloon/sedan powered by a 4.2L 8-cyl premium gasoline engine. It returns around 22 mpg (UK) / 18 mpg (US EPA) combined. Owners often keep a Audi A8 L workshop manual to hand for servicing and repairs.
Full Specifications
| Engine | 4.2L 8-cyl |
|---|---|
| Transmission | Automatic (S6) |
| Fuel Type | Premium Gasoline |
| Powertrain | Conventional |
| Drive | All-Wheel Drive |
| Body Style | Saloon/Sedan |
| Passenger Volume (EPA) | 107 cu ft (3,030 L) |
| Luggage Volume (EPA) | 15 cu ft (425 L) |
| Fuel Economy (UK) | 22 combined / 19 urban / 28 extra-urban mpg |
| Fuel Economy (US EPA) | 18 combined / 16 city / 23 highway mpg |
| CO₂ Emissions | 307 g/km |
| EPA Est. Annual Fuel Cost | $4,550 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 1 configuration for the 2010 Audi A8 L, all with the 4.2L 8-cyl engine. The headline figures at the top of this page describe the most fuel-efficient configuration.
| Engine | Transmission | Drive | MPG (UK) | MPG (US) | CO₂ g/km | Fuel cost / yr |
|---|---|---|---|---|---|---|
| 4.2L 8-cyl | Automatic (S6) | All-Wheel Drive | 22 | 18 (16/23) | 307 | $4,550 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
EPA measures interior passenger volume at 107 cubic feet (about 3,030 litres) and luggage volume at 15 cubic feet (about 425 litres). These are US EPA interior-volume figures; they are measured differently from the boot capacity numbers UK manufacturers quote.
Owner Essentials for the 2010 Audi A8 L
Running Costs: 2010 Audi A8 L
Covering around 8,000 miles a year in a 2010 Audi A8 L at 22 mpg combined, expect roughly 1,653 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $4,550 a year in fuel for the most efficient configuration (15,000 miles, national average prices). Work out exact fuel costs with the fuel cost calculator on 247Calculators.
Convert between MPG and L/100km with the unit converters on 247QuickTools. Not sure what tyre size fits? 247TyreCheck explains tyre sizing.
Only need this car occasionally? See our buy vs rent comparison.
2010 Audi A8 L Safety Ratings (NHTSA)
No NHTSA crash-test rating is on record for this model year. The NHTSA rates only a subset of vehicles each year; you can browse every rated vehicle on our NHTSA Safety Ratings hub.
Recalls & Owner Complaints (NHTSA)
NHTSA lists 1 safety recall campaign that include the 2010 Audi A8 L (as of 6 October 2026). Most affected areas: Engine and engine cooling (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
- Engine and engine cooling — campaign 16V619000, reported 24 August 2016. Risk: A vehicle stall increases the risk of a crash.
Owners have filed 1 complaint with NHTSA about the 2010 Audi A8 L. The most-reported areas are Visibility (1). That is well below the median of 13 complaints across the 8 Audi A8 L model years in our data.
Used-buyer checklist for the 2010 Audi A8 L
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Engine cooling (1 recall campaign) — Check coolant level, look for leaks and make sure the temperature stays steady in traffic.
- Visibility (1 owner complaint) — Check wipers, washers and demisters work properly.
Source: US NHTSA recall and consumer-complaint databases, retrieved 6 October 2026. Complaints are unverified owner reports, not confirmed defects. Check any vehicle by VIN at nhtsa.gov/recalls, and see our guide to checking a used car for recalls.
How It Compares
Audi models in our database average about 27 mpg (UK) combined on their most efficient configuration; the 2010 Audi A8 L's 22 mpg is 5 mpg below that make average. Its 307 g/km CO₂ figure is 56 g/km higher than the 251 g/km Audi average.
Of the 13 Audi A8 L model years we cover, the 2010 ranks 13th for combined fuel economy on its best configuration (22 mpg UK combined, against a high of 34 mpg). See every Audi A8 L year side by side.
Last updated: · Data: US EPA (fueleconomy.gov) and NHTSA safety ratings 18 July 2026; NHTSA recalls and complaints 6 October 2026; Wikidata & curated EU catalogue 18 July 2026; European generation and engine data from Wikipedia 7 October 2026
Vehicle data sourced from manufacturer specifications. Always verify with your vehicle handbook or a qualified mechanic. This is a reference tool, not professional advice.
Recommended Accessories for the 2010 Audi A8 L
Frequently Asked Questions
What engine does the 2010 Audi A8 L have?
It's fitted with a 4.2L 8-cyl premium gasoline engine, paired with a automatic (s6) transmission.
What is the fuel economy of the 2010 Audi A8 L?
The most efficient configuration returns around 22 mpg (UK) combined, or 18 mpg on the US EPA cycle.
How much does the 2010 Audi A8 L cost to fuel per year?
The US EPA estimates about $4,550 a year in fuel for the most efficient configuration, based on 15,000 miles of mixed driving and national average fuel prices. Your own cost will depend on mileage and local prices.
Does the 2010 Audi A8 L have any recalls?
NHTSA lists 1 safety recall campaign that include the 2010 Audi A8 L (as of 6 October 2026). Most affected areas: Engine and engine cooling (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
What are the most common problems reported for the 2010 Audi A8 L?
Among the 1 owner complaints filed with NHTSA, the most-reported areas are Visibility (1 complaint). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
How much interior and luggage space does the 2010 Audi A8 L have?
EPA measures interior passenger volume at 107 cubic feet (about 3,030 litres) and luggage volume at 15 cubic feet (about 425 litres). These are US EPA interior-volume figures, which are measured differently from the UK boot-capacity numbers manufacturers quote.