There's no question who builds
this vehicle. X5 is immediately recognizable as a BMW. It
looks like a
5-Series wagon on steroids, and is remarkably close to the wagon in
overall size. From its kidney-shaped grille to its multi-segmented
tail lights, the curvy X5 is all BMW. The slope of the tailgate
looks almost identical to that of the 5 Series wagon. The
major difference is that the X5 is 10 inches taller
than the 5 Series wagon, this taller stance being key to its
sport-utility character. Large-diameter wheels with low-profile
tires enhance its aggressive appearance.
Surprisingly, the X5 is classed as a light-duty truck by the
U.S. government. Most truck-based SUVs, including the
Mercedes-Benz M-Class, are built with a separate body bolted onto a frame. X5,
however, uses a monocoque body shell like that of a regular
sedan. This unit-body construction provides a much stiffer
structure, which improves handling, reduces noise and allows
better fit and finish. The X5 is not the first monocoque SUV;
Jeep pioneered the concept two decades ago with its
Cherokee, a concept carried forward with the current
Grand Cherokee.
Lexus RX330,
Nissan Pathfinder, and the
2003 Range Rover, which BMW helped develop, all use a unit-body design as
well. Because of the unit-body construction they share, the
Lexus RX is the X5's closest competitor in terms of ride comfort
and handling.
BMW X5 has a great interior. Typically BMW, it's all
business and no nonsense. But it's also very luxurious.
The 3.0i comes standard with leatherette upholstery, but
leather is an option. The 4.4i comes with the Dakota leather
as standard equipment, and a choice of light or dark poplar
wood trim. New for 2003 are Dakota hides, which are supposed
to be better than last year's Montana skins. 4.6is comes
with Nappa leather, or with a combination of Nappa and Alcantara.
We prefer Alcantara for its suede feel, but it isn't as
easy to clean as smooth
leather. Buyers can choose among black piano wood, Imola
Red or Titanium trim, all for no extra cost. An oil temperature
gauge and a tachometer with a variable warning segment help
monitor the high-performance V8. All gauges in the 4.6is
are unique, with italic figures on gray dials.
The simple, uncluttered layout, accented with touches of
wood, lends an air of elegance. The door handles have a
nice brushed-aluminum finish, and the soft plastic surfaces
feel more like leather. The switchgear is ergonomically
well designed. The front seats are excellent, firm, supportive,
with lots of adjustments. The rear seats are also comfortable.
The rear seatback can be reclined. Despite the X5's greater
exterior height, however, headroom is nearly identical to
that of the
5-Series wagon.
X5's cargo capacity is no better than that of a 5 Series
wagon's. The moment we opened the rear hatch, we were struck
by the lack of cargo space. Power switches in the cargo
area move the reclining seatbacks forward for some additional
carrying capacity, but the seats move slowly, and the gain
in space is small. The rear seats are split 40/60 and can
be folded down to provide a fairly flat, though not perfectly
flat, surface. The height of the load floor makes it difficult
to load cargo. X5's cargo deck stands about 35 inches off
the ground. That's five inches higher than in the
Land Rover Discovery, a highly capable off-road vehicle with a high ground clearance
and a live rear axle. Caesar the
English mastiff, who has climbed up his dog ramp into dozens
of different SUVs, found the pitch too steep to climb into
the BMW. (Add the choppy ride quality and he gave X5 the
big paws down.)
X5's rear hatch is split, with a flip-up window and a tailgate
similar in design to the old
Range Rover's. The rear window can be opened independently of the tailgate,
convenient for quickly loading small items. A remote hatch
release opens the rear window, but this only led to a frustrating
sequence of events: We'd press the release, climb out, and
close the driver's side door. Closing the door would increase
air pressure inside the cabin just enough to lift the open
rear window, which would then flop down and latch itself
again. So we'd arrive at the back of the vehicle only to
find that we had to walk back to the driver's seat and re-release
the hatch. Do this a few times and you begin to feel like
an idiot. This can also make the X5 a bit inconvenient when
dropping passengers at the airport. Armed with groceries,
you'll more likely open the rear hatch with the keyless
remote control, which works well.
Reflectors on the top of the tailgate's door jamb enhance
safety when accessing gear at night. A sturdy rollaway cargo
cover can be removed for carrying larger items.
Passive safety has been a major goal in the development
of the X5, which can be ordered with no fewer than eight
airbags. Each front-seat occupant gets a front airbag, a
side thorax airbag and a side head bag. Optional side thorax
bags are available for the two rear-seat occupants. BMW's
Head Protection System for front
and rear passengers is standard. The airbag system is essentially
the same as in the advanced
7-Series. According to BMW, the X5 performed better than any vehicle
ever tested by the Insurance Institute for Highway Safety
(IIHS) in its brutal 40-mph offset crash test. Not surprisingly,
the Institute rated the X5 a "Best Pick" for safety. Another great safety feature is the audible Park
Distance Control. Sensors on front and rear bumpers detect
parked cars, tricycles, and other obstacles, and an alarm
beeps faster as you maneuver closer to whatever might stand
in your way. When the tone goes solid, the bumper is very
close to the object. Different tones are used front and
rear, making it much easier to parallel park in tight spaces.
BMW claims to have improved the optional navigation
system for 2003.