WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
Total incl. cooler and hose ~ 7.7 liters
Of which in the torque converter ~ approximately 2.5 liters
The difference between MAX - MIN on the dipstick ~ 0.5 liter