BMW 2007 X3 Owner's Manual page 125

Capacities
Fuel tank
Fuel reserve
Windshield washer system
incl. headlamp washer system
Online Edition for Part no. 01 41 0 013 638 - © 03/07 BMW AG
US gal/liters approx. 17.7/67
US gal/liters approx. 2/8
US quarts/liters approx. 3.2/3.0
approx. 6.9/6.5
Notes
Fuel specification: page
For details: page
123
89
42