The British were running dangerously low on fuel, but Bismarck had not yet been sunk. The cruiser Dorsetshire fired several torpedoes into the crippled ship, which then took on a severe list to port. At approximately the same time as Dorsetshire's attack, engine room crew detonated scuttling charges in the engine rooms.[57] There is still significant debate as to the direct cause of Bismarck's sinking.