Specs

Research 2014 Buick LaCrosse specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

Base FWD Base

Brakes

Disc - Front (Yes or ) Yes
Brake Type Pwr
Rear Drum Diam x Width (in)
Brake ABS System 4-Wheel
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 12.6 x 1.2
Rear Brake Rotor Diam x Thickness (in) 12.4 x 0.9
Drum - Rear (Yes or )

Cargo Area Dimensions

Trunk Volume (ft³) 10.8
Trunk Volume (ft³) 13.3

Cooling System

Total Cooling System Capacity (qts) 9.6
Total Cooling System Capacity (qts) 7.4

Electrical

Cold Cranking Amps @ 0° F (Primary) 512
Cold Cranking Amps @ 0° F (Primary) 438
Maximum Alternator Capacity (amps) 150
Maximum Alternator Capacity (amps) 120

Emissions

EPA Greenhouse Gas Score
Tons/yr of CO2 Emissions @ 15K mi/year 7.0

Engine

SAE Net Torque @ RPM 264 @ 5300
Engine Order Code LFX
Engine Order Code LUK
Engine Type Gas V6
Engine Type Gas/Electric I4
Displacement 3.6/217
Displacement 2.4/145
Fuel System Direct Injection
SAE Net Horsepower @ RPM 304 @ 6800
SAE Net Horsepower @ RPM 182 @ 6700
SAE Net Torque @ RPM 172 @ 4900

Exterior Dimensions

Liftover Height (in) - TBD -
Min Ground Clearance (in) - TBD -
Track Width, Rear (in) 62.0
Track Width, Front (in) 61.7
Height, Overall (in) 59.2
Width, Max w/o mirrors (in) 73.1
Length, Overall (in) 196.9
Wheelbase (in) 111.7

Fuel Tank

Fuel Tank Capacity, Approx (gal) 18.0
Fuel Tank Capacity, Approx (gal) 15.8

Interior Dimensions

Front Head Room (in) 38.0
Front Hip Room (in) 55.2
Second Head Room (in) 37.3
Second Leg Room (in) 40.5
Second Shoulder Room (in) 56.0
Second Hip Room (in) 53.9
Front Shoulder Room (in) 57.4
Front Leg Room (in) 41.7
Passenger Capacity 5
Passenger Volume (ft³) 100.0

Mileage

EPA Fuel Economy Est - Hwy (MPG) 28
EPA Fuel Economy Est - City (MPG) 25
EPA Fuel Economy Est - City (MPG) 18
Fuel Economy Est-Combined (MPG) 29
EPA Fuel Economy Est - Hwy (MPG) 36
Fuel Economy Est-Combined (MPG) 21

Steering

Lock to Lock Turns (Steering) 2.75
Turning Diameter - Wall to Wall (ft)
Turning Diameter - Curb to Curb (ft) 38.8
Turning Diameter - Curb to Curb (ft) 36.8
Steering Type Pwr
Steering Ratio (:1), Overall 15.2

Summary

Body Style Sedan
Vehicle Name Buick LaCrosse

Suspension

Shock Absorber Diameter - Front (mm)
Shock Absorber Diameter - Rear (mm)
Stabilizer Bar Diameter - Front (in)
Stabilizer Bar Diameter - Rear (in)
Suspension Type - Front MacPherson Strut
Suspension Type - Rear H-Arm
Suspension Type - Front (Cont.)
Suspension Type - Rear 4-Link
Suspension Type - Rear (Cont.)

Tires

Rear Tire Size P235/50R17
Front Tire Order Code QGK
Front Tire Order Code Q2B
Front Tire Order Code RAF
Rear Tire Order Code QGK
Rear Tire Order Code Q2B
Rear Tire Order Code RAF
Spare Tire Order Code QCL
Spare Tire Order Code
Front Tire Size P235/50R18
Front Tire Size P245/45R19
Front Tire Size P235/50R17
Rear Tire Size P235/50R18
Rear Tire Size P245/45R19
Spare Tire Size T125/70R17
Spare Tire Size

Trailering

Wt Distributing Hitch - Max Tongue Wt. (lbs) 150
Dead Weight Hitch - Max Trailer Wt. (lbs) 1000
Dead Weight Hitch - Max Tongue Wt. (lbs) 100
Wt Distributing Hitch - Max Trailer Wt. (lbs) 1000

Transmission

Drivetrain Front Wheel Drive
Fifth Gear Ratio (:1) 1.00
Fourth Gear Ratio (:1) 1.45
Fourth Gear Ratio (:1) 1.41
Third Gear Ratio (:1) 1.91
Third Gear Ratio (:1) 1.84
Second Gear Ratio (:1) 2.96
Second Gear Ratio (:1) 2.87
First Gear Ratio (:1) 4.58
First Gear Ratio (:1) 4.48
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 6
Trans Order Code MHH
Trans Order Code M7W
Final Drive Axle Ratio (:1) 2.64
Final Drive Axle Ratio (:1) 2.77
Clutch Size (in)
Reverse Ratio (:1) 2.94
Reverse Ratio (:1) 2.88
Sixth Gear Ratio (:1) 0.75
Sixth Gear Ratio (:1) 0.74

Vehicle

EPA Classification Midsize Cars

Weight Information

Base Curb Weight (lbs) 3895
Base Curb Weight (lbs) 3756

Wheels

Front Wheel Size (in) 17 x - TBD -
Front Wheel Size (in) 18" x - TBD -
Front Wheel Size (in) 19" x - TBD -
Spare Wheel Size (in) 17" x - TBD -
Rear Wheel Size (in) 17 x - TBD -
Rear Wheel Material Aluminum
Front Wheel Material Aluminum
Spare Wheel Material
Spare Wheel Size (in)
Rear Wheel Size (in) 18" x - TBD -
Rear Wheel Size (in) 19" x - TBD -

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