Hello dear XC90 driver We, a family with two children, 2 and 4 years old, drive V70 Bj2002 and with two child seats is the rear bench for an adult between the child seats too narrow. Therefore my request to the XC90 drivers until bj 2014: How far are the inner Isofix hills away from each other? Can someone please measure that for me? It would help us very much! Thank you in advance!!!