BUICK
Buick Lucerne Lucerne (2005–2011) Specs
Specifications, engines, dimensions and technical data.
Gen 1
2005 - 2011
Lucerne
Sedan
W
L
H
WB
GC
Boot
Engine
—
Power
—
Fuel
—
Gears
—
Platform
—
Body Style
Chassis
Engines
Quick Specs
Fuel
Fuel
Combined
Combined
Engine Lineup
| Trans | Engine | Gears | HP | Fuel | CO₂ |
|---|---|---|---|---|---|
| AT | 3.8 i V6 | 4 | 197 HP | Petrol | — |
| AT | 4.6 i V8 32V | 4 | 279 HP | Petrol | — |
Note: Performance figures may vary based on market and conditions.
Buick Lucerne Lucerne overview
The Buick Lucerne (Lucerne) is the 1st generation of the Lucerne, built from 2005 to 2011. It is offered as a Sedan with 2 engines (petrol), from 197 HP to 279 HP. The 4.6 i V8 32V (279 Hp) is 5182 mm long.
How much horsepower does the Buick Lucerne have?
The Buick Lucerne (Lucerne) has 197 HP to 279 HP, depending on the engine: 3.8 Ohv (197 HP), 4.6 Northstar (279 HP).
What engines are available for the Buick Lucerne?
The Buick Lucerne is available with 2 engines: 3.8 Ohv (197 HP, petrol), 4.6 Northstar (279 HP, petrol).
What are the dimensions of the Buick Lucerne?
The Buick Lucerne is 5182 mm long, 1880 mm wide, 1473 mm tall, with a 2934 mm wheelbase.
Advanced Specs
Overview
| Generation | Buick Lucerne |
|---|---|
| Year | 2005–2011 |
| Platform | GM H-Body |
| Variant | 4.6 i V8 32V (279 Hp) |
| Body type | sedan |
| Engine type | Fuel |
| Fuel type | Petrol |
| Seats | 5 |
| Doors | 4 |
Power & torque
| Power | 279 HP |
|---|---|
| Power @ max rpm | 5600 rpm |
| Torque | 407 Nm |
| Torque @ max rpm | 4400 rpm |
Engine
| Engine code | LD8 |
|---|---|
| Displacement | 4565 cc |
| Cylinders | 8 |
| Configuration | V Engine |
| Bore | 93.0 mm |
| Stroke | 84.0 mm |
| Compression ratio | 10 |
| Valves per cylinder | 4 |
| Injection system | Multi Port Manifold Injection |
| Aspiration | Naturally Aspirated Engine |
| Oil capacity | 7.1 L |
| Coolant | 12.0 L |
| Engine layout | Front Longitudinal |
Drivetrain & transmission
| Drive | Front Wheel Drive |
|---|---|
| Powertrain architecture | Internal Combustion Engine |
| Drivetrain architecture | The Internal Combustion Engine Ice Drives The Front Wheels Of The Vehicle |
| Gearbox type | Torque Converter |
| Gears | 4 |
| Gearbox code | 4t80e |
| Gearbox manufacturer | gm |
Dimensions
| Length | 5182 mm |
|---|---|
| Width | 1880 mm |
| Height | 1473 mm |
| Wheelbase | 2934 mm |
| Front track | 1589 mm |
| Rear track | 1578 mm |
| Boot space | 481 L |
Mass
| Kerb weight | 1855 kg |
|---|
Consumption & emissions
| Fuel urban | 13.9 L/100km |
|---|---|
| Fuel extra urban | 9.1 L/100km |
| Fuel tank | 70.0 L |
Chassis & brakes
| Front suspension | Spring Strut |
|---|---|
| Rear suspension | Coil Spring |
| Front brakes | Ventilated Discs |
| Rear brakes | disc |
| Steering type | Steering Rack And Pinion |
| Tire size | 245/55 R18 |
| Wheel rims | 18 |
| Assisting systems | Abs Anti Lock Braking System |
Efficiency ratios
| Weight-to-power | 6.6 kg/Hp, 150.4 Hp/tonne |
|---|---|
| Weight-to-torque | 4.6 kg/Nm, 219.4 Nm/tonne |
Other
| Start Of Production | 2005 |
|---|---|
| End Of Production | 2011 |
Performance
Engine speed (1k/rpm)
! Figures from catalog data; real-world values may differ.
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