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2006 Buick Lucerne CX Sedan

The 2006 Buick Lucerne CX Sedan is a 3.8-liter V6 sedan with an automatic 4-speed and front-wheel drive. It starts at $25,990 MSRP and is rated at 20 mpg combined.

EPA fuel-economy estimates are 17 mpg city and 26 mpg highway (20 mpg combined).

The Lucerne measures 203.2 inches long on a 115.6-inch wheelbase and has a curb weight of 3,764 lb.

Spec Value
Price
MSRP$25,990 ($41,899 *)
Engine
Engine Type3.8L V6
Displacement3.8 L
Drivetrain
Drive TypeFWD
Transmission
TransmissionAutomatic 4-speed
Fuel Economy
City17 MPG
Highway26 MPG
Combined20 MPG
Recommended FuelRegular Gasoline
Tank Capacity18 gal
Tires & Wheels
Tires FrontP225/60R16
Tires RearP225/60R16
Dimensions & Weight
Length203.2 in
Width73.8 in
Height58 in
Wheelbase115.6 in
Cargo Volume17 ft³
Curb Weight3,764 lbs
Interior
Headroom Front39.5 in
Headroom Rear37.7 in
Legroom Front42.5 in
Legroom Rear41.4 in
Shoulder Room Front58 in
Shoulder Room Rear57 in
Hip Room Front56.1 in
Hip Room Rear56.1 in
* Amount adjusted for inflation to 2026 dollars
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