2010 BMW X5: Road Test

FUEL ECONOMY

In Consumer Guide testing, a 30i averaged 18.3 mpg. Our extended-use X5 V8 averaged 15.9 mpg over the course of its 15,040-mile evaluation. Test 35d models averaged a class-exceptional 23.7-23.9 mpg, with a slight highway bias. No opportunity to measure the M. The xDrive30i, xDrive48i, and M require premium-grade gas. Note that to meet federal emissions standards, the xDrive35d incorporates an exhaust-treatment system that requires periodic dealer maintenance.

STEERING/HANDLING/BRAKING

Outstanding balance and grip make the X5 feel more like a sedan than an SUV. There's minimal body lean in turns, especially with the Sport Package. Models without Active Steering require surprising effort to turn at low speeds. Braking is strong, with good pedal feel. X5 M is sharper still, with finely honed moves that make it one of the sportiest SUVs.

CONTROLS

Frequently used audio and climate controls are thankfully separate from the iDrive system, but those adjustments governed by iDrive require a long look from the road. The optional navigation system demands frustrating interaction with complex controls and cryptic markings.

ROOM/COMFORT/DRIVER SEATING (FRONT)

Ample legroom, though taller drivers might find headroom tight beneath the housing of the available sunroof. Standard seats are comfortable, aided by an adjustable thigh support. The optional seats might be too firm for some tastes, so try before you buy. Some testers complain that entry and exit are hindered by protruding lower door sills and small door openings. Rear headrests partially block the view astern, but visibility is good otherwise, aided by available front and rear obstacle detection. Note that when not in use, the screen of the available DVD entertainment system rests atop the center console armrest rather than dropping from the ceiling; some testers find their elbows frequently bump against the screen, whether it is raised or not.

CARGO ROOM

With the 3rd-row seat up, there's enough room for a row of grocery bags; with it folded, space is good. All seatbacks fold flat to further increase capacity. X5's liftgate has a clamshell design that creates a drop-down tailgate section. High liftover means the tailgate must be dropped to load even moderately sized items. Interior storage is nothing special, and with the optional DVD system, a lowered screen prevents the "bomb bay" console lid--which some testers found inconvenient--from being opened.

Total Score