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 - |