Audi Q8

Fuel economy, running costs and specs by model year

The Audi Q8 appears in this database in 2 model years, from 2019 to 2020, offered with hybrid power. Combined economy ranges from 18 to 19 MPG across those years, with annual fuel costs of $4,200 to $4,450 at 15,000 miles.

Fuel economy by year

How it compares

Against the average standard sport utility vehicle 4wd in this dataset (about 23 MPG), the Q8 sits roughly 4 MPG below that mark on average, making it a thirstier-than-average choice for its class.

Five-year fuel cost

Fuelling a Q8 for five years at the EPA's 15,000-mile basis costs roughly $21,000 to $22,250, averaging about $21,625 across the versions here. That is the energy bill alone — it excludes insurance, maintenance and depreciation, which for most owners together exceed what goes into the tank.

How it changed over time

Between 2019 and 2020 the Q8's average combined economy slipped from about 19 to 18 MPG. Redesigns, new engines and added hybrid or electric versions are usually what move the number, so the year you choose can matter as much as the model.

Best year for fuel economy

The 2019 Q8 has the strongest average combined economy in this database at about 19 MPG, while the 2020 is the lowest at about 18 MPG. If running cost is your priority, that is the year to target on the used market; later years may add equipment or safety features instead.

2020 Q8 at a glance

Use the comparison tool to set the Q8 against a rival, or go back to all Audi models.