 
Luxury and Affordable

2008 Buick Enclave CUV
by Keith Burton
You can't go to a car dealership these days
without noticing the almost bewildering number of SUVs or even
the new CUVs all over the lot. General Motors has its share too,
but there is truly a standout over at your local Buick store.
"Buick,?" you say. Yep. It seems the
stylists and engineers at GM noted that there was room for a new
large Crossover Utility Vehicle with more luxury and style than
almost all others and created the new 2008 Buick Enclave.
The New Enclave shares no part with any of
the former Buick SUVs of the past and it deserves your
attention. Here's a large vehicle that can haul your whole
family, tow a trailer up to 5,000 pounds, and is packed with
amenities and luxury usually found on vehicles that cost a lot
more.
But first, take a look at the styling.
Buick's designers sought a much more refined and elegant
appearance both outside and in the new Enclave. While the
platform is shared by the Saturn Outlook and GMC Acadia, the
Enclave has an entirely different appearance that capture a very
refined and elegant style that Buick says is where the division
is headed.
Instead of straight lines and a truck-like
appearance normally found on SUVs and CUVs, the Enclave has
sweeping front fenders, a graceful flank and a grill that looks
like it could have been taken from a show car.
Inside, there is a look that is both
modern, yet satisfyingly familiar to the high-style vehicles of
the past. There is a convincing wood dash, with a neat arched
look to the center stack, and a choice of materials that you
would have never seen on a GM vehicle just a few years ago.
Starting at less than $33,000 MSRP, the Enclave is priced to
challenge many of its luxury competitors. It also offers better
fuel economy and is quieter and roomier inside. It is also
loaded with standard equipment and all for what many people
would pay for a small luxury sedan.
Enclave
is available in what Buick calls their CX and CX trim levels and
unlike their vehicles in the recent past that offered only every
color as long as it was gray, you can order your Enclave with
eight exterior and three interior colors.
You also have a choice of whether to choose front-wheel drive
or all-wheel drive, but all Enclaves get a 275-horsepower
V-6 featuring variable valve timing. The sole transmission
is a smooth-shifting six-speed automatic that is a first for
Buicks, but it is shared with its GMC and Saturn stablemates.
Driving the Enclave is also a pleasant experience, especially
if you like a quiet, serene ride. Here's a CUV that doesn't at
all feel trucklike on the road. Buick spent extra time adding
insulation and tuning the ride for the typical silence that you
find in a premium luxury sedan. After spending some time on a
variety of road surfaces, I have to say that Buick has done a
fine job with the issues of noise and ride harshness. The
Enclave rivals some of the best vehicles in the world for a
quiet, compliant ride.
Handling is predictable with a smooth, linear feel to the
steering wheel and strong brakes that help add a lot of
confidence to driving the Enclave. The instrument panel is a joy
to look at and is easy to read. Auxiliary controls are logically
arranged and I didn't need to spend a lot of time trying to
figure out how everything worked, though you may need some time
in the owner's manual for the navigation system.
The seats for front and middle passengers are firm, but not
too firm, and should be a good place to spend a lot of time on
those long distance travels. There is also decent room in the
third row seats for adults, which makes you wonder why you
should spend more money on a bigger SUV. The Enclave is truly a
CUV as it is not based upon a truck chassis, but it has the
room, or even more room inside that some large, truck-based
SUVs.
The benefit is that you get a large vehicle with the handling
and ride dynamics of a sedan, as well as good fuel mileage. The
Enclave earns EPA fuel economy ratings of 16 city and 24 highway
for FWD models and 16 city and 22 highway for AWD models. These
figures make the Enclave among the most fuel efficient
eight-passenger SUVs on the road.
Integrated
features
Much of the Enclave’s standard equipment is focused around
customer convenience and comfort. For example, the front-row
center console armrest slides back and forth for personalized
comfort and access to the lower console storage area. The
storage area is equipped with a pull-out tray that reveals a
deep space of more than 60 cubic inches (1 liter) for storing
items such as bottled water or a small purse. Enclave’s elevated
footrest, or “dead pedal,” adds comfort for drivers with
high-heel shoes while the power liftgate activates conveniently
with a touch of one button.
Other key standard features include:
- Xenon high-intensity discharge headlamps
- Tire pressure monitoring system
- StabiliTrak electronic stability control system with
rollover mitigation technology
- Traction control
- QuietTuning to reduce, block and absorb noise
- Leather-wrapped, real mahogany wood-accented steering
wheel
- Tri-zone climate control
- Six-speed electronically controlled automatic transmission
- Smart Slide second-row seat
- Dual exhaust with chrome tips
- Tilt and telescoping steering wheel
- Stylish analog clock with quartz movement
- Six standard air bags
- Power liftgate
- XM Satellite Radio
- OnStar with Turn-By-Turn voice-guided navigation and more
A comprehensive safety system protects occupants in all three
rows. Enclave is equipped with six standard air
bags: two dual-stage frontal air bags, two seat-mounted
side-impact air bags in the first row and two rollover-capable
head curtain side air bags that cover all three seating rows.
Complementing the air bags is GM’s rollover sensing system,
which activates the roof rail air bags if sensors determine an
impending rollover.
Safety is enhanced with the optional Ultrasonic Rear Park
Assist and rear back-up camera, which work together to provide
visual and audible references of objects directly behind the
vehicle. Displayed on the navigation system screen, icons and
audible chimes provide an easy-to-understand reference to items
behind the vehicle.
Enclave also is equipped with adjustable outside mirrors that
can be programmed on CXL to automatically angle downward when
the vehicle is in reverse, providing a view of the curb or
parking lines. The mirrors on the CXL can be programmed so that
one, both or neither of the mirrors provide this view.
For added security and flexibility, Enclave has more than two
dozen storage areas, including an optional
second-row center console with a deep storage compartment and
12-volt power outlet, two cupholders and pull-out tray. It is
also capable of folding flat into the load floor.
Overall the 2008 Buick Enclave is an impressive vehicle.
Plenty of room, smooth and quiet performance and attractive
styling that sets it apart from other similar vehicles make the
Enclave a must see if you are shopping for a large 8-passenger
vehicle. It also is richly appointed and a bunch of standard
features all at a price that compares favorably to its
competitors.
Any dislikes? Just a few quibbles. While the Enclave is not a
slug on the road, it could use a bit more power. Fortunately,
the excellent six-speed automatic makes up for that with smooth
shifts as it will be hunting a bit for the right gear more
often. Still, this is a vehicle that is hard to fault.
SPECIFICATIONS
Overview
| Models: |
Buick Enclave CX and CXL |
| Body style / driveline: |
crossover / front-engine;
front-wheel drive and all-wheel drive |
| Construction: |
body-frame integral |
| EPA vehicle class: |
sport utility vehicle |
| Manufacturing location: |
Lansing Delta Township Assy.
Plant, Lansing, Mich. |
| Key competitors: |
Acura MDX, Lexus RX350 and
Volvo XC90 |
Engine
| Type: |
3.6L V-6 |
| Displacement (cu in / cc): |
217 / 3564 |
| Bore & stroke (in / mm): |
3.70 x 3.37 / 94 x 85.6 |
| Block material: |
aluminum |
| Cylinder head material: |
aluminum |
| Valvetrain: |
DOHC; 4 valves per cylinder;
variable valve timing |
| Fuel delivery: |
sequential fuel injection |
| Compression ratio: |
10.2:1 |
| Horsepower (hp / kW): |
275 / 205 @ 6600 rpm* |
| Torque (lb-ft / Nm): |
251 / 340 @ 3200 rpm* |
| Recommended fuel: |
regular unleaded |
| Max. engine rpm (fuel cutoff):
|
6900 |
| Emissions controls: |
dual close-coupled converters;
2 pre- and 2 post-oxygen sensors |
| Estimated fuel economy: |
16 / 24 (FWD)
16 / 22 (AWD) |
Transmission
| Manufacturer: |
GM Powertrain |
| Type: |
Hydra-Matic 6T75 6-speed FWD/AWD
automatic transmission |
| Gear Ratio (:1) |
|
| First: |
4.48 |
| Second: |
2.87 |
| Third: |
1.84 |
| Fourth: |
1.41 |
| Fifth: |
1.0 |
| Sixth: |
0.74 |
| Reverse: |
2.88 |
| Final drive ratio: |
3.16 (FWD / AWD) |
Chassis/Suspension
| Front: |
coil-over strut; direct acting
stabilizer bar; full perimeter isolated cradle |
| Rear: |
linked H-arm independent
suspension; coil springs with twin tube shock absorbers
mounted on isolated sub-frame |
| Steering type: |
hydraulic rack-and-pinion;
straight ratio and variable effort |
| Steering ratio: |
16.1 |
| Steer wheel turns,
lock-to-lock: |
2.89 |
| Turning circle, curb-to-curb
(ft / m): |
40.4 / 12.3 |
Brakes
| Type |
4-wheel disc |
| Rotor diameter (in / mm): |
front: 12.8 x 1.1 / 325 x 29,
ventilated
rear: 13 x 0.8 / 331 x 20, ventilated |
| Anti-lock braking system (ABS):
|
Bosch 8.0 Chassis Controls: ABS
/ ETC / ESC w/rollover mitigation |
Wheels/Tires
| Wheel size and type: |
18 x 7.5-in; cast aluminum
(std)
19 x 7.5-in; cast aluminum (opt) |
| Tire size and type: |
P255/65R18 ALS blackwall (std)
P255/60R19 ALS blackwall (opt) |
Dimensions
Exterior
| Wheelbase (in / mm): |
119 / 3023 |
| Overall length (in / mm): |
201.5 / 5118 |
| Overall width (in / mm): |
79.0 / 2006 |
| Overall height (in / mm): |
72.5 / 1842 |
| Track |
|
| Front (in / mm): |
67.3 / 1709 |
| Rear (in / mm): |
67.1 / 1704 |
| Curb weight (lb / kg): |
4780 / 2168 (FWD)
4985 / 2261 (AWD) |
| Min. ground clearance (in /
mm): |
7.2 / 182 |
Interior
| Seating capacity: |
7 or 8 |
| Headroom |
|
| First row (in /mm): |
40.4 / 1026 (w/o sunroof); 38.5
/ 979 (w/ sunroof) |
| Second row (in / mm): |
39.4 / 1000 (w/o sunroof); 38.7
/ 984 (w/ sunroof) |
| Third row (in / mm): |
37.8 / 959 |
| Legroom |
|
| First row (in / mm): |
41.3 / 1050 |
| Second row (in / mm): |
36.8 / 934 |
| Third row (in / mm): |
33.2 / 843 |
| Shoulder room |
|
| First row (in / mm): |
62 / 1576 |
| Second row (in / mm): |
61.4 / 1559 |
| Third row (in / mm): |
57.4 / 1458 |
| Hip room |
|
| First row (in / mm): |
57.2 / 1452 |
| Second row (in / mm): |
57 / 1448 |
| Third row (in / mm): |
48.3 / 1227 |
| Cargo volume |
|
| Second and third row folded (cu
ft / L): |
115.1 / 3259 |
| Second row up, third row folded
(cu ft / L): |
66 / 1869 |
| Behind third row (cu ft / L):
|
18.9 / 535 |
Capacities
| Fuel tank (gal / L): |
22.0 / 83.3 |
| Engine oil (qt / L): |
5.5 / 5.2 |
| Transmission fluid (qt / L):
|
9.5 / 9.0 (Dexron VI only) |
| Cooling system (qt / L): |
11.8 / 11.2 |
| Max towing capacity (lb / kg):
|
4500 / 2041 |
| GCWR (lb / kg): |
9500 / 4309 (FWD)
9700 / 4400 (AWD) |
| GVWR (lb / kg): |
2908 / 6411 (FWD)
2930 / 6459.5 (AWD) |
*SAE certified. A new voluntary power and torque
certification procedure developed by the SAE Engine Test Code
committee was approved March 31, 2005. This procedure (J2723)
ensures fair, accurate ratings for horsepower and torque by
allowing manufacturers to certify their engines through
third-party witness testing. GM was the first auto manufacturer
to begin using the procedure and expects to use it for all newly
rated engines in the future.
Note: Information shown is current at time of publication.
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