Gas Tank Capacity of Buick Park Avenue in Easy-to-Access Graphs

Average capacity for all generations

- Average capacity for generation: 70 L (15.4 gal)
- Approximate driving range (full tank): 520 km (323 miles)
- Tank size to engine capacity: 4.3%
- Fuel supply to each passanger: 14 L per 1 person
- Weight of fuel (full tank): 51.1 kg
- Top speed to fuel supply: 3 km/h to 1 L (1.9 mph to 1 L)
- Tankheim rating: 10 / 10

2.8i V6 24V — 25x difference

3.6i V6 24V — 19.4x difference

2.8i V6 24V — 11.1% bigger

3.6i V6 24V — 11.1% bigger

2.8i V6 24V — 2.9 hp/L

3.6i V6 24V — 3.6 hp/L

Vehicle	Fuel tank size	Max driving range	Fuel consumption per 10 km	Fuel type	Full tanks per 5000 miles
2.8i V6 24V	70 L (15 gal)	-	1.1 L	Petrol (Gasoline)	-
3.6i V6 24V	70 L (15 gal)	489 km (304 miles)	-	Petrol (Gasoline)	16.4

- Average capacity for generation: 69 L (15.2 gal)
- Approximate driving range (full tank): 563 km (350 miles)
- Tank size to engine capacity: 5.8%
- Fuel supply to each passanger: 13.8 L per 1 person
- Weight of fuel (full tank): 50.4 kg
- City fuel consupmtion: 12.5 L/100 km (19 mpg)
- Difference between tank and trunks capacities: 472 L
- Top speed to fuel supply: 3 km/h to 1 L (1.9 mph to 1 L)
- Tankheim rating: 10 / 10

3.8 i V6 Ultra — 18.4x difference

3.8 i V6 — 17.9x difference

3.8 i V6 Ultra — 11.1% bigger

3.8 i V6 — 7.9% bigger

3.8 i V6 Ultra — 3.5 hp/L

3.8 i V6 — 3.1 hp/L

Vehicle	Fuel tank size	Max driving range	Fuel consumption per 10 km	Fuel type	Full tanks per 5000 miles
3.8 i V6 Ultra	70 L (15 gal)	653 km (406 miles)	1.1 L	Petrol (Gasoline)	12.3
3.8 i V6	68 L (15 gal)	702 km (436 miles)	1 L	Petrol (Gasoline)	11.5