The gas tank on the 2006 Volvo C70 holds 15.9 gal..
The gas tank on the 2006 Volvo XC70 holds 18.0 gal..
The gas tank on the 2006 Volvo S60 holds 18.0 gal..
The gas tank on the 2006 Volvo XC90 holds 21.1 gal..
17.8 gallons.
As many as the original purchasing customer specified it to hold.
13.2 Gallons
Roughly 13 gallons.
up to 60 in its tank
13 gallons
19.5 gallons
15 gallons.