2009 Jeep Liberty - Specs
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Dimensions and capacities are in inches unless otherwise
specified.
| Engine
|
3.7-Liter
SOHC V-6 |
| Availability |
Standard |
| Type and Description |
90º V-6, liquid-cooled with balance
shaft |
| Displacement |
225.8 cu. in. (3700 cu. cm) |
| Bore x Stroke |
3.66 x 3.57 (93.0 x 90.8) |
| Valve System |
Chain-driven, SOHC, 12 valves, with
hydraulic end-pivot roller rockers |
| Fuel Injection |
Sequential, multiport, electronic,
returnless |
| Construction |
Cast-iron block, compacted graphite
bedplate, aluminum alloy heads, balance shaft |
| Compression Ratio |
9.7:1 |
| Power (SAE net) |
210 hp (157 kW) @ 5,200 rpm (56.8hp/L) |
| Torque (SAE net) |
235 lb.-ft. (319 N•m) @ 4,000
rpm |
| Max. Engine Speed |
6,000 rpm, electronically limited |
| Fuel Requirement |
Regular unleaded, 87 octane (R+M)/2 |
| Oil Capacity |
5 qt. (4.7L) |
| Coolant Capacity |
14 qt. (13.25L) |
| Emission Controls |
Two mini-oxidation and one 3-way catalytic
converters; four heated oxygen sensors; EGR and internal
engine features(a) |
| Max. Gross Trailer Weight |
Automatic with Trailer Tow Package |
5,000 lbs. (2250 kg) |
| Manual Transmission |
3,500 lbs. (1600 kg) |
| Estimated 2009 EPA Fuel Economy - mpg
(City/Hwy) |
2WD with Automatic Transmission |
16/22 |
| 4WD with Automatic Transmission |
15/21 |
| (a) Meets ULEV II emission
standard in all 50 states. |
| Transmission |
42RLE - Automatic
Four-Speed Overdrive |
| Availability |
Standard |
| Description |
Adaptive electronic control and electronically
modulated torque converter clutch |
| Gear
Ratios |
| 1st |
2.84 |
| 2nd |
1.57 |
| 3rd |
1.0 |
| 4th |
0.69 |
| Reverse |
2.21 |
| Axle |
3.73 |
| Overall Top Gear |
2.57 |
| Transfer
Case |
MP1522 Command-Trac® |
MP3022 Selec-Trac® |
| Availability |
Standard on 4WD models |
Optional on 4WD models |
| Type |
Part-time, electronic shift |
Full-time active, electronic shift |
| Operating Mode |
2WD, 4WD Lock, 4WD Low, Neutral |
2WD, 4WD Auto, 4WD Low, Neutral |
| Low Range Ratio |
2.72:1 |
2.72:1 |
| Center Differential Type |
None |
|
| Low Range Ratio |
|
2.72:1 |
| Axles |
2009 Jeep
Liberty |
| 3.7-liter V-6 Engine Auto |
3.73:1 |
| Electrical System |
2009 Jeep
Liberty |
| Availability |
160-amp |
| Battery |
600-amp, maintenance-free |
| Dimensions
& Capacities(a) |
2009
Jeep Liberty |
| Wheelbase |
106.1 (2694.4) |
| Track |
Front |
61.0 (1549.4) |
| Rear |
61.0 (1549.4) |
| Overall Length (NAFTA
vehicles) |
176.9 (4492.9) |
| Overall Width |
72.4 (1838.0) |
| Overall Height (with
roof rack) |
70.6 (1794.6) |
| Load Floor Height |
32.8 (834.3) |
| Sill Step Height |
19.8 (503.2) |
| Ground Clearances (4WD
with P235/65R17 tires) |
Chassis |
9.5 (240.7) |
| Fuel Tank |
10.2 (260.3) |
| Front Axle |
7.4 (189.1) |
| Rear Axle |
7.7 (196.0) |
| Approach Angle, (with
air dam) |
27.6° |
| Breakover Angle |
21.5° |
| Departure Angle |
29.7° |
| Towing Capacities, lbs.
(kg) |
All models equipped with Class II
type hitch |
2,000 (907) |
| 3.7L engine automatic transmission
with Trailer Tow Package (Class III) |
5,000 (2268) |
| Curb Weight, lbs. (kg) |
3.7-liter 2WD |
4,030 (1827) |
| 3.7-liter 4WD |
4,222 (1915) |
| Maximum Payload (includes
occupants and cargo), 16-inch tires only, lbs. (kg) |
950 (431 kg) |
| Maximum Payload (includes
occupants and cargo), lbs. (kg) |
1,150 (522 kg) |
| Weight Distribution,
4x4, F/R |
44/56 |
| Frontal Area |
30.21 |
| Aero CdA |
12.21 |
| Aero Cd |
0.403 |
| Fuel Tank Capacity |
19.5 gal. (73.8L) |
| (a) All dimensions measured
with two passengers. |
| Accomodations |
Front
Row |
Rear
Row |
| Seating Capacity |
2 |
3 |
| Head Room |
without Sun Roof |
40.4 (1025.1) |
40.3
(1023.0) |
| with Sun Roof |
38.5 (976.8) |
| Leg room |
40.8 (1036.4) |
38.8 (984.5) |
| Knee Clearance |
|
1.3 (34.1) |
| Shoulder room |
56.8 (1443.0) |
56.6 (1436.4) |
| Hip room |
52.7 (1338.1) |
48.4 (1229.0) |
| Seat Travel |
9.0 (229.1) |
|
| Recliner Range |
6.6° to 51.6° |
21.5° to 33.5° |
| SAE Volume (standard roof) |
54.00 cu. ft. |
|
| Cargo Volume |
2009 Jeep
Liberty |
| Cargo Access |
Liftover Height |
33.3 (844.8) |
| Maximum Cargo Width at Liftgate
Opening |
44.2 (1122.9) |
| Minimum Cargo Width at Liftgate
Opening |
47.0 (1194.2) |
| Maximum Cargo Height at Liftgate
Opening |
35.3 (895.7) |
| Minimum Cargo Height at Liftgate
Opening |
34.4 (873.5) |
| Distance Between Wheelhouse Interior
Trim |
41.7 (1059.1) |
| SAE Cargo Volume |
Behind Rear Seat |
31.2 cu. ft. (0.9 cu. m) |
| Behind Front-row Seats with Rear
Seats Folded |
64.6 cu. ft. (1.8
cu. m) |
| Body and Chasssis |
2009 Jeep
Liberty |
| Layout |
Longitudinal front
engine, rear-wheel drive or four-wheel drive |
| Construction |
Steel uniframe |
| Suspension |
2009 Jeep
Liberty |
| Front |
Upper and lower “A”
arms, coil springs, low-pressure gas-charged shock absorbers
and stabilizer bar |
| Rear |
Live axle, upper and lower trailing
arms, track bar, coil springs, low pressure gas-charged
shock absorbers and stabilizer bar |
| Steering |
2009 Jeep
Liberty |
| Type |
Power rack-and-pinion |
| Overall Ratio |
17.36:1 |
| Turning Diameter (curb-to-curb) |
35.5 ft. (10.83 m) |
| Steering Turns (lock-to-lock) |
3.42 |
| Wheels |
Standard -
Sport |
Standard -
Limited |
Optional -
Limited |
| Type and Material |
Machined and painted
cast aluminum |
Machined and painted
cast aluminum |
Chrome-clad cast
aluminum |
| Size |
16-in. x 7-in. |
17-in. x 7-in. |
18-in. x 7-in. |
| Tires |
Standard -
Sport |
Optional -
Sport |
Standard -
Limited |
Optional -
Limited |
| Size and Type |
P225/75R16 all-season,
black sidewall (BSW) |
P235/65R17 all-season,
black sidewall (BSW) |
P235/70R16 all-season,
all-terrain outline white letter (OWL) |
P235/60R18 all-season,
black sidewall (BSW) |
| Mfr. and Model |
Goodyear Wrangler ST |
Goodyear Wrangler HP |
Goodyear Wrangler SRA |
Goodyear Fortera HL |
| Revs per Mile (km) |
715 (1151) |
721 (1160) |
721 (1160) |
722 (1160) |
| Compact Spare Tire |
Standard Sport |
| Full-size Spare Tire
with Matching Wheel |
Standard
Limited |
| Available
Sport |
| Brakes |
2009 Jeep
Liberty |
| Front |
Size and Type |
11.9 x 1.1 (302 x 28) vented rotor
with 2.6 (66) single-piston floating caliper
|
| Swept Area |
55.1 sq. in. (355.3 sq. cm)
|
| Rear |
Size and Type |
12.44 x 0.47 (316 x 12) solid rotor
with 1.9 (48) single-piston floating caliper
|
| Swept Area |
51.8 sq. in. (334.5 sq. cm)
|
| Power Assist Type |
8 x 9 (204 x 230) tandem diaphragm,
vacuum assist
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| Four-wheel Anti-lock
Brake System (ABS) |
Standard - all
|
| Electronic Stability
System (ESP) |
Standard - all
|
| Parking Brake Type |
Rear brake drum-in-hat
|
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a Price Quote on a 2009 Jeep Liberty.
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Car Reviews
2009
Jeep Liberty - Review
