Gas Tank Capacity of DS 7 in Easy-to-Access Graphs

Average capacity for all generations

- Average capacity for generation: 59 L (13 gal)
- Approximate driving range (full tank): 1004 km (624 miles)
- Tank size to engine capacity: 3.4%
- Fuel supply to each passanger: 11.8 L per 1 person
- Weight of fuel (full tank): 91.5 kg
- City fuel consupmtion: 5.9 L/100 km (40 mpg)
- Emissions in city traffic: 122—134 g/km of CO2 (76—84 g/mile)
- Difference between tank and trunks capacities: 496 L
- Top speed to fuel supply: 3 km/h to 1 L (1.9 mph to 1 L)
- Tankheim rating: 8 / 10

1.6 PureTech — 38.8x difference

2.0 BlueHDi — 27.5x difference

1.5 BlueHDi — 36.7x difference

1.2 PureTech — 51.7x difference

1.6 PureTech — 1.6% smaller

2.0 BlueHDi — 12.7% smaller

1.5 BlueHDi — 12.7% smaller

1.2 PureTech — 1.6% smaller

1.6 PureTech — 2.9 hp/L

2.0 BlueHDi — 3.3 hp/L

1.5 BlueHDi — 2.4 hp/L

1.2 PureTech — 2.1 hp/L

Vehicle	Fuel tank size	Max driving range	Fuel consumption per 10 km	Fuel type	Full tanks per 5000 miles
1.6 PureTech	62 L (14 gal)	1081 km (672 miles)	0.6 L	Petrol (Gasoline)	7.4
2.0 BlueHDi	55 L (12 gal)	1031 km (641 miles)	0.5 L	Diesel	7.8
1.5 BlueHDi	55 L (12 gal)	1228 km (763 miles)	0.4 L	Diesel	6.6
1.2 PureTech	62 L (14 gal)	1128 km (701 miles)	0.5 L	Petrol (Gasoline)	7.1