2019 Audi Q8 — 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 2019 Audi Q8 is an SUV powered by a 3L 6-cyl turbo premium gasoline engine. It returns around 23 mpg (UK) / 19 mpg (US EPA) combined. Owners often keep a Audi Q8 workshop manual to hand for servicing and repairs.
Full Specifications
| Engine | 3L 6-cyl turbo |
|---|---|
| Transmission | Automatic (S8) |
| Fuel Type | Premium Gasoline |
| Powertrain | Hybrid |
| Drive | All-Wheel Drive |
| Body Style | SUV |
| Fuel Economy (UK) | 23 combined / 20 urban / 26 extra-urban mpg |
| Fuel Economy (US EPA) | 19 combined / 17 city / 22 highway mpg |
| CO₂ Emissions | 295 g/km |
| EPA Greenhouse Gas Score | 3 / 10 (10 = lowest emissions) |
| EPA Est. Annual Fuel Cost | $4,350 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 1 configuration for the 2019 Audi Q8, all with the 3L 6-cyl turbo 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 |
|---|---|---|---|---|---|---|
| 3L 6-cyl turbo (Hybrid) | Automatic (S8) | All-Wheel Drive | 23 | 19 (17/22) | 295 | $4,350 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
Owner Essentials for the 2019 Audi Q8
Running Costs: 2019 Audi Q8
Covering around 8,000 miles a year in a 2019 Audi Q8 at 23 mpg combined, expect roughly 1,581 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $4,350 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.
Planning a road trip? Grab a road trip packing list. Only need this car occasionally? See our buy vs rent comparison.
2019 Audi Q8 Safety Ratings (NHTSA)
Recalls & Owner Complaints (NHTSA)
NHTSA lists 5 safety recall campaigns that include the 2019 Audi Q8 (as of 6 October 2026). Most affected areas: Lane departure (1), Back over prevention (1), Fuel system (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
- Lane departure — campaign 26V125000, reported 4 March 2026. Risk: The driver may be unaware that the lane departure warning system is deactivated and rely on a system that is not functional, increasing the risk of a crash.
- Back over prevention — campaign 25V900000, reported 19 December 2025. Risk: A rearview image that does not display reduces the driver's view behind the vehicle, increasing the risk of a crash.
- Fuel system — campaign 22V516000, reported 20 July 2022. Risk: Fuel pump failure can cause an engine stall, increasing the risk of a crash.
- Steering — campaign 20V149000, reported 16 March 2020. Risk: A sudden loss of loss of steering control may increase the risk of a crash.
Showing the 4 most recent of 5 campaigns.
Owners have filed 109 complaints with NHTSA about the 2019 Audi Q8. The most-reported areas are Electrical system (44), Power train (43), Engine (33). Complaints include 1 reported crash, 2 reported injuries. That is well above the median of 23 complaints across the 7 Audi Q8 model years in our data.
Used-buyer checklist for the 2019 Audi Q8
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Electrical system (44 owner complaints) — Test every switch, window, light and warning lamp on a test drive, and ask about battery or alternator replacements.
- Transmission & drivetrain (43 owner complaints) — On the test drive, watch for hesitation, jerking or slipping between gears and ask for transmission service history.
- Engine (33 owner complaints) — Listen for unusual noise on a cold start, check for warning lights and ask for the service records.
- Steering (1 recall campaign · 11 owner complaints) — Check for play, noise or heavy steering, and ask whether any steering recall work was done.
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
How does the Audi Q8 compare to similar SUVs? For context, SUVs in our database average around 27 mpg (UK) combined — this model's 23 mpg figure is 4 mpg below that average. Its 295 g/km CO₂ figure is 42 g/km higher than the 253 g/km average for SUVs on this site. This comparison is based on 1824 SUVs in our dataset.
Audi models in our database average about 27 mpg (UK) combined on their most efficient configuration; the 2019 Audi Q8's 23 mpg is 4 mpg below that make average. Its 295 g/km CO₂ figure is 44 g/km higher than the 251 g/km Audi average.
Of the 8 Audi Q8 model years we cover, the 2019 ranks 4th for combined fuel economy on its best configuration (23 mpg UK combined, against a high of 24 mpg). See every Audi Q8 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 2019 Audi Q8
Frequently Asked Questions
What engine does the 2019 Audi Q8 have?
It's fitted with a 3L 6-cyl turbo premium gasoline engine, paired with a automatic (s8) transmission.
What is the fuel economy of the 2019 Audi Q8?
The most efficient configuration returns around 23 mpg (UK) combined, or 19 mpg on the US EPA cycle.
How much does the 2019 Audi Q8 cost to fuel per year?
The US EPA estimates about $4,350 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 2019 Audi Q8 have a good safety rating?
It holds an overall NHTSA rating of 5 stars, with 5 stars for frontal crash protection.
Does the 2019 Audi Q8 have any recalls?
NHTSA lists 5 safety recall campaigns that include the 2019 Audi Q8 (as of 6 October 2026). Most affected areas: Lane departure (1), Back over prevention (1), Fuel system (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 2019 Audi Q8?
Among the 109 owner complaints filed with NHTSA, the most-reported areas are Electrical system (44 complaints), Power train (43 complaints), Engine (33 complaints). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
Is the Audi Q8's fuel economy good for an SUV?
It returns around 23 mpg (UK) combined, against a same-body-style average of roughly 27 mpg among the SUVs we track.