Peugeot 308 2017 fuel consumption
Year-to-year deviations of actual owner-reported average fuel consumption from advertised values
| Year | Gasoline cars | Diesel cars | ||
|---|---|---|---|---|
| All carmakers | Peugeot 308 | All carmakers | Peugeot 308 | |
| 2017 | +28% | +51% | +38% | +49% |
| Show all years | ||||
| 2018 | +28% | +48% | +39% | +46% |
| 2019 | +27% | +41% | +37% | +39% |
| 2020 | +27% | +45% | +36% | +39% |
| 2021 | +26% | +45% | +37% | +39% |
See below for the actual consumption of generations and versions of Peugeot 308.
Peugeot 308 2017 hatchback fuel economy
| Average advertised fuel consumption for petrol engines | 42.9 MPG 5.5 l/100km |
| Average real-world fuel consumption for petrol engines | 33.5 MPG 7.0 l/100km |
| Average real gasoline consumption difference * | +46% |
| Average advertised fuel consumption for diesel engines | 64.1 MPG 3.7 l/100km |
| Average real-world fuel consumption for diesel engines | 43.6 MPG 5.4 l/100km |
| Average real diesel consumption difference * | +48% |
According to advertised fuel consumption, a Peugeot 308 2017 with automatic transmission consumes on average 0.2 liters per 100 km or 6% more fuel than similar versions with manual gearbox. Based on user-reported real-world fuel consumption, this generation Peugeot 308 with automatic transmission consumes around 0.4 litres per 100 km or 8% more fuel than a version with the same engine but a manual gearbox.
Compared to similar cars of other manufacturers, the Peugeot 308 advertised fuel economy is significantly above average, but according to available user reports on actual consumption, real fuel economy is significantly above average.
The best fuel economy in its class of all the modifications has one with 1.6 diesel engine and manual transmission (Peugeot 308 2017 1.6 BlueHDi 120 HP).
The table below shows the real and claimed fuel consumption and the differences for specific versions.
| Modification | Claimed consumption | Real consumption |
|---|---|---|
| 1.2 liter petrol engine | ||
| Peugeot 308 2017 1.2 110 HP manual | 51.1 MPG 4.6 l/100km |
34.6 MPG 6.8 l/100km+48% |
| Peugeot 308 2017 1.2 130 HP manual | 51.1 MPG 4.6 l/100km |
35.1 MPG 6.7 l/100km+46% |
| Peugeot 308 2017 1.2 130 HP automatic | 51.1 MPG 4.6 l/100km |
31.4 MPG 7.5 l/100km+63% |
| 1.5 liter diesel engine | ||
| Peugeot 308 2018 1.5 BlueHDi 102 HP manual | 63.6 MPG 3.7 l/100km |
43.6 MPG 5.4 l/100km+46% |
| Peugeot 308 2018 1.5 BlueHDi 130 HP manual | 45.2 MPG 5.2 l/100km |
|
| Peugeot 308 2018 1.5 BlueHDi 130 HP automatic | 61.9 MPG 3.8 l/100km |
44.4 MPG 5.3 l/100km+39% |
| 1.6 liter petrol engine | ||
| Peugeot 308 2017 1.6 135 HP automatic | 36.2 MPG 6.5 l/100km |
|
| Peugeot 308 2017 1.6 135 HP automatic | 36.2 MPG 6.5 l/100km |
|
| Peugeot 308 2017 GT 1.6 e-THP 205 HP manual | 42.0 MPG 5.6 l/100km |
33.1 MPG 7.1 l/100km+27% |
| Peugeot 308 2017 GTi 1.6 e-THP 250 HP manual | 39.2 MPG 6.0 l/100km |
|
| 1.6 liter diesel engine | ||
| Peugeot 308 2017 1.6 BlueHDi 99 HP manual | 65.3 MPG 3.6 l/100km |
44.4 MPG 5.3 l/100km+47% |
| Peugeot 308 2017 1.6 BlueHDi 120 HP manual | 73.5 MPG 3.2 l/100km |
48.0 MPG 4.9 l/100km+53% |
| Peugeot 308 2017 1.6 BlueHDi 120 HP automatic | 65.3 MPG 3.6 l/100km |
42.0 MPG 5.6 l/100km+56% |
| 2.0 liter diesel engine | ||
| Peugeot 308 2017 2.0 BlueHDi 150 HP manual | 61.9 MPG 3.8 l/100km |
41.3 MPG 5.7 l/100km+50% |
| Peugeot 308 2017 2.0 BlueHDi 150 HP automatic | 58.8 MPG 4.0 l/100km |
40.6 MPG 5.8 l/100km+45% |
Peugeot 308 2017 wagon fuel economy
| Average advertised fuel consumption for petrol engines | 45.9 MPG 5.1 l/100km |
| Average real-world fuel consumption for petrol engines | 32.7 MPG 7.2 l/100km |
| Average real gasoline consumption difference * | +41% |
| Average advertised fuel consumption for diesel engines | 59.7 MPG 3.9 l/100km |
| Average real-world fuel consumption for diesel engines | 42.2 MPG 5.6 l/100km |
| Average real diesel consumption difference * | +45% |
According to advertised fuel consumption, a Peugeot 308 2017 with automatic transmission consumes on average 0.3 liters per 100 km or 10% more fuel than similar versions with manual gearbox. Based on user-reported real-world fuel consumption, this generation Peugeot 308 with automatic transmission consumes around 0.4 litres per 100 km or 8% more fuel than a version with the same engine but a manual gearbox.
Compared to similar cars of other manufacturers, the Peugeot 308 advertised fuel economy is among the best, beating more than 80% of other cars, but according to available user reports on actual consumption, real fuel economy is significantly above average.
The best fuel economy in its class of all the modifications has one with 1.6 diesel engine and manual transmission (Peugeot 308 2017 SW 1.6 BlueHDi 120 HP).
The table below shows the real and claimed fuel consumption and the differences for specific versions.
| Modification | Claimed consumption | Real consumption |
|---|---|---|
| 1.2 liter petrol engine | ||
| Peugeot 308 2017 SW 1.2 110 HP manual | 50.0 MPG 4.7 l/100km |
34.6 MPG 6.8 l/100km+45% |
| Peugeot 308 2017 SW 1.2 130 HP manual | 50.0 MPG 4.7 l/100km |
35.1 MPG 6.7 l/100km+43% |
| Peugeot 308 2017 SW 1.2 130 HP automatic | 50.0 MPG 4.7 l/100km |
31.4 MPG 7.5 l/100km+60% |
| 1.5 liter diesel engine | ||
| Peugeot 308 2018 1.5 BlueHDi 102 HP manual | 61.9 MPG 3.8 l/100km |
43.6 MPG 5.4 l/100km+42% |
| Peugeot 308 2018 1.5 BlueHDi 130 HP manual | 45.2 MPG 5.2 l/100km |
|
| Peugeot 308 2018 1.5 BlueHDi 130 HP automatic | 44.4 MPG 5.3 l/100km |
|
| 1.6 liter petrol engine | ||
| Peugeot 308 2017 SW GT 1.6 205 HP manual | 42.0 MPG 5.6 l/100km |
33.1 MPG 7.1 l/100km+27% |
| Peugeot 308 2018 1.6 PureTech 225 HP automatic | 39.9 MPG 5.9 l/100km |
29.8 MPG 7.9 l/100km+34% |
| 1.6 liter diesel engine | ||
| Peugeot 308 2017 SW 1.6 BlueHDi 99 HP manual | 67.2 MPG 3.5 l/100km |
44.4 MPG 5.3 l/100km+51% |
| Peugeot 308 2017 SW 1.6 BlueHDi 120 HP manual | 73.5 MPG 3.2 l/100km |
48.0 MPG 4.9 l/100km+53% |
| Peugeot 308 2017 SW 1.6 BlueHDi 120 HP automatic | 61.9 MPG 3.8 l/100km |
42.0 MPG 5.6 l/100km+47% |
| 2.0 liter diesel engine | ||
| Peugeot 308 2017 SW 2.0 BlueHDi 150 HP manual | 61.9 MPG 3.8 l/100km |
41.3 MPG 5.7 l/100km+50% |
| Peugeot 308 2017 SW 2.0 BlueHDi 150 HP automatic | 56.0 MPG 4.2 l/100km |
40.6 MPG 5.8 l/100km+38% |
| Peugeot 308 2018 2.0 BlueHDi 177 HP automatic | 51.1 MPG 4.6 l/100km |
39.9 MPG 5.9 l/100km+28% |
| Peugeot 308 2017 GT 2.0 BlueHDi 180 HP automatic | 51.1 MPG 4.6 l/100km |
35.1 MPG 6.7 l/100km+46% |
* - Difference between advertised and user reported fuel economy has been calculated taking into account only those car versions for which information is available both on the fuel consumption specified by the manufacturer and reported by users.