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2005 Buick Century Full Review
Date Published: 2/20/08
2005 Buick Century Review
Buick's entry-level car makes a brief 2005 model-year run before ending production in late 2004. Century's upscale sibling, Regal, is dropped for '05. Buick replaces both with a new midsize sedan called LaCrosse (see separate report). Century bows out with a 175-hp V6, automatic transmission, 4-wheel disc brakes, and a front bench seat for 6-passenger capacity. ABS bundled with traction control and a tire-pressure monitor is optional. A side airbag for the driver is available with the Limited and Special Edition option packages. The latter package is new for '05 and includes ABS, 16-inch wheels instead of 15s, and dual-zone climate control. OnStar assistance is also optional.
Competition
Consumer Guide® Automotive places each vehicle into one of 17 classes based on size, price, and market position. Midsize Cars represent the heart of the U.S. car market. Most are price-sensitive, conservatively designed, family oriented sedans and wagons.

Our Best Buys include the Honda Accord and Toyota Camry. Our Recommended picks include the Chevrolet Malibu, Hyundai Sonata, Kia Optima, Mazda 6, Nissan Altima, and Subaru Outback and Legacy.
News
Century is being dropped because it doesn't fit Buick's plans to move upscale into price segments recently vacated by Cadillac. This leaves the low-line CX version of the new LaCrosse as Buick's "value" model.
2005 Buick Century Road Test
Pros Cons
Ride Steering feel
Handling
Consumer Guide® Road Test Ratings
Acceleration

Base w/Limited Pkg. Class Average
4 5.3

Good standing-start scoot, adequate passing power, helped by smooth gear changes and rapid downshifts.
Fuel Economy

Base w/Limited Pkg. Class Average
5 5.2

Averaged 19.4-21.4 mpg in our tests.
Ride Quality

Base w/Limited Pkg. Class Average
7 6.1

Soft suspension absorbs bumps impressively well, but Century tends to bound and wallow over dips and crests at highway speeds.
Steering/Handling/Braking

Base w/Limited Pkg. Class Average
5 6.1

Excess body lean, limited grip in fast turns. Low-effort steering lacks precision and road feel, but makes low-speed maneuvers easy. Stopping power adequate with ABS, but front end dives in severe stops. Non-ABS Centurys not made available for testing.
Quietness

Base w/Limited Pkg. Class Average
6 6

Engine smooth, but noisy at full throttle. Wind rush well-managed. Road noise especially low.
Controls

Base w/Limited Pkg. Class Average
5 6.6

Just speedometer, fuel, and coolant gauges, but all easy to read. Climate controls interfere with center passenger's knees. Useful tire-pressure monitor included with optional ABS.
Room/Comfort/Driver Seating (front)

Base w/Limited Pkg. Class Average
5 6.3

Good head and leg room. Standard cloth-trimmed bench seat offers little side support in turns and is too soft for best comfort. Limited, Special Edition options include firmer, more-supportive leather seat.
Room/Comfort (rear)

Base w/Limited Pkg. Class Average
4 4.7

Good room, but cushion soft and low, and too narrow for comfortable 3-adult seating.
Cargo Room

Base w/Limited Pkg. Class Average
5 4.5

Wide, flat-floor trunk, but loading/unloading requires stretching over a large bumper-level shelf.
Value within Class

Base w/Limited Pkg. Class Average
5 5.7

Century would be a better value if ABS and traction control didn't cost extra, but it's still a well-judged, no-surprises sedan that's proved appealing to conservative buyers. End-of-run '05s should carry attractive discounts and incentives.
Total Score

Base w/Limited Pkg. Class Average
51 56.5
Scores for all Midsize Cars

Low Score
45
Average Score
56
High Score
71
2005 Buick Century Prices & Equipment
Model Prices
Prices Updated: 12/09/2004
Trim Name Retail Price Dealer Invoice Destination Charge
Base 4-door sedan $22,040 $20,167 $660
Pricing Key: Retail prices listed with each report are set by the vehicle's manufacturer. These figures appear on each car's federally mandated window sticker. Most price lists also include dealer-invoice prices. Dealer-invoice prices are what the dealer pays the manufacturer for the car and its factory-installed options. The destination charge is not included in the suggested-retail or dealer-invoice price and must be added to the cost of the vehicle. Car companies change prices frequently throughout the year. If the prices published do not match those on the vehicle's window sticker, the manufacturer has probably altered the price recently.
NA = price note available, NC = no charge.
Rebates and Incentives
There are no rebates or incentives at this time.
Consumer Guide®'s Rebates and Incentives represent a summary of national manufacturer programs available. Regional restrictions may apply, and offerings may vary by model. For a complete list of Rebate & Incentive programs click here.
Standard Equipment
Base
Powertrain
3.1-liter V6 engine, 4-speed automatic transmission.
Safety
Dual front airbags, 4-wheel disc brakes, daytime running lights.
Comfort and Convenience Features
Air conditioning w/dual-zone manual climate controls, interior air filter, power steering, tilt steering wheel, cloth upholstery, front split bench seat, cupholders, power mirrors, power windows, power door locks, remote keyless entry, AM/FM/CD player, digital clock, rear defogger, variable-intermittent wipers, visor mirrors, map lights, automatic headlights.
Appearance and Miscellaneous
Theft-deterrent system, cornering lights, 205/70R15 tires, wheel covers.
Optional Equipment
Major Packages
Retail Price
Invoice Price
Custom Pkg. 1SB
Base
$925
$796
Cruise control, body-colored mirrors, 6-way power driver seat, illuminated visor mirrors, cargo net, floormats.
Limited Pkg. 1SC
Base
$2,055
$1,767
Custom Pkg. 1SB plus leather upholstery, steering-wheel radio controls, rear armrest w/dual cupholders, chrome wheel covers.
Special Edition Pkg.
Base
$3,990
$3,431
Limited Pkg. 1SC plus traction control, antilock brakes, tire-pressure monitor, dual-zone automatic climate controls, chrome grille, 225/60R16 tires, chrome alloy wheels.
Safety
Driver-side airbag
Base
$350
$301
Requires Limited Pkg. 1SC.
Antilock brakes
Base
$600
$516
Includes traction control, tire-pressure monitor.
Comfort and Convenience Features
OnStar assistance system
Base
$695
$598
Includes one-year service.
6-way power driver seat
Base
$350
$301
Cruise control
Base
$250
$215
AM/FM/cassette/CD player
Base
$280
$241
Floormats
Base
$80
$69
Appearance and Miscellaneous
Engine-block heater
Base
$35
$30
Chrome wheel covers
Base
$125
$108
Requires Custom Pkg. 1SB.
Alloy wheels
Base
$425
$366
w/Limited Pkg. 1SC
$300
$258
2005 Buick Century Specs & Safety
Vehicle Dimensions
Specification Buick Century 4-door sedan
Wheelbase, in. 109.0
Overall Length, in. 194.6
Overall Width, in. 72.7
Overall Height, in. 56.6
Curb Weight, lbs. 3342
Cargo Volume, cu. ft. 16.7
Standard Payload, lbs. --
Fuel Capacity, gals. 17.0
Seating Capacity 6
Front Head Room, in. 39.4
Max. Front Leg Room, in. 42.4
Rear Head Room, in. 37.4
Max. Rear Leg Room, in. 36.9
Specifications Key: NA = not available; "--" = measurement does not exist.
Engines
  ohv V6
Size, liters/cu. in. 3.1 /191
Horsepower @ rpm. 175 @ 5200
Torque (lb-ft) @ rpm. 195 @ 4000
Availability Standard
EPA City / highway mpg
 
4-speed automatic 20/30
Engine Key: l/cu in. = liters/cubic inches; ohv = overhead valve; ohc = overhead camshaft; dohc = dual overhead camshaft; I = inline cylinders; H = horizonally opposed cylinders; V = cylinders in a V configuration; W = cylinders in a W configuration; rpm = revolutions per minute; CVT = continuously variable (automatic) transmission; NA = not available; "--" = measurement does not exist.
Safety Features
Antilock Brakes
Traction Control
Antiskid System
Front Side Airbags
Curtain Side Airbags
Rear Side Airbags
NHTSA Crash-Test Results
Test Buick Century 4-door sedan
Front Impact, Driver 4
Front Impact, Passenger 3
Rollover Resistance 4
Side Impact, Driver 3
Side Impact, Rear Passenger 3
The National Highway Traffic Safety Administration (NHTSA) tests a vehicle's worthiness in front- and side-impact collisions and rates its resistance to rollovers. Front-impact crash-test numbers indicate the chance of serious injury: 5 = 10% or less; 4 = 10-20%; 3 = 20-35%; 2 = 35-45%; 1 = More than 45%. Side-impact crash-test numbers indicate: 5 = 5% or less; 4 = 6-10%; 3 = 11-20%; 2 = 21-25%; 1 = More than 26%. Rollover resistance numbers indicate the chance for rollover when the vehicle leaves the roadway: 5 = Less than 10%; 4 = 10-20%; 3 = 20-30%; 2 = 30-40%; 1 = More than 40%.
Manufacturer's Warranty
Class Years/Miles Comments
Powertrain None/-- --
Bumper-to-bumper 3/36,000 --
Corrosion 6/100,000 --
Free roadside assistance 3/36,000 --
Free scheduled maintenance None/-- --
Manufacturers may periodically offer additional coverage as a purchase incentive. There offers are not reflected on this chart. The federal government requires two other warranties. The Exhaust Emission Warranty covers corrosion-related parts for 2 years/24,000 miles, plus 8 years/80,000 miles on the catalytic converter and any on-board diagnostic device. The Passenger Restraint Warranty covers seat belts and airbags for 5 years/50,000 miles.
Built in: Canada
Drivewheels: front-wheel drive
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