owned two 
2005 BMW X5 SUV 4.4i AWD 4dr SUV (4.4L 8cyl 6A)
bought a second one
 This is my second X-5.  This time I got the 4.4 vs the 3.0 last time . Very impressed with the difference in performance with the new I drive and engine. Performance center pickup a must to see what this vehicle can do. Overall gas mileage is better than the 3 liter,  average 16.9 mpg overall