This article details the fuel consumption data of the Audi A1 (GB series; second generation): 2018, 2019, 2020, 2021, 2022, 2023 model years.
| Audi A1 Sportback (GBA; 2018 - 2023 model year) | |||
|---|---|---|---|
|
|||
| Engine | City | Combined | Highway |
| 40 TFSI S tronic | 28 mpg | 39 mpg | 50 mpg |
| 8.4 L/100 km | 6 L/100 km | 4.7 L/100 km | |
| 34 mpg (UK) | 47 mpg (UK) | 60 mpg (UK) | |
| 35 TFSI S tronic | 36 mpg | 47 mpg | 56 mpg |
| 6.5 L/100 km | 5 L/100 km | 4.2 L/100 km | |
| 43 mpg (UK) | 56 mpg (UK | 67 mpg (UK) | |
| 30 TFSI | 39 mpg | 49 mpg | 57 mpg |
| 6 L/100 km | 4.8 L/100 km | 4.1 L/100 km | |
| 47 mpg (UK) | 59 mpg (UK) | 68 mpg (UK) | |
| 30 TFSI S tronic | 40 mpg | 49 mpg | 56 mpg |
| 5.9 L/100 km | 4.8 L/100 km | 4.2 L/100 km | |
| 48 mpg (UK) | 59 mpg (UK) | 67 mpg (UK) | |
| 25 TFSI S tronic | 40 mpg | 49 mpg | 56 mpg |
| 5.9 L/100 km | 4.8 L/100 km | 4.2 L/100 km | |
| 48 mpg (UK) | 59 mpg (UK) | 67 mpg (UK) | |
| 25 TFSI | 40 mpg | 51 mpg | 60 mpg |
| 5.9 L/100 km | 4.6 L/100 km | 3.9 L/100 km | |
| 48 mpg (UK) | 61 mpg (UK) | 72 mpg (UK) | |
| Audi A1 (GBH; 2019-2023 model year) | |||
|---|---|---|---|
|
|||
| Engine | City | Combined | Highway |
| 35 TFSI S tronic | 36 mpg | 44 mpg | 51 mpg |
| 6.5 L/100 km | 5.3 L/100 km | 4.6 L/100 km | |
| 43 mpg (UK) | 53 mpg (UK) | 61 mpg (UK) | |
| 35 TFSI | 36 mpg | 44 mpg | 51 mpg |
| 6.5 L/100 km | 5.3 L/100 km | 4.6 L/100 km | |
| 43 mpg (UK) | 53 mpg (UK) | 61 mpg (UK) | |
| 30 TFSI S tronic | 39 mpg | 46 mpg | 51 mpg |
| 6 L/100 km | 5.1 L/100 km | 4.6 L/100 km | |
| 47 mpg (UK) | 55 mpg (UK) | 61 mpg (UK) | |
| 25 TFSI | 35 mpg | 45 mpg | 53 mpg |
| 6.7 L/100 km | 5.2 L/100 km | 4.4 L/100 km | |
| 42 mpg (UK) | 54 mpg (UK) | 64 mpg (UK) | |
| 30 TFSI | 36 mpg | 45 mpg | 52 mpg |
| 6.5 L/100 km | 5.2 L/100 km | 4.5 L/100 km | |
| 43 mpg (UK) | 54 mpg (UK) | 62 mpg (UK) | |
