2002 Jeep Liberty - Specs

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All dimensions are in inches unless otherwise noted.

Engine	3.7-Liter, SOHC, 12-Valve, Power Tech V-6	2.4-Liter, Dohc, 16-Valve, Powertech I-4
Type and Description	Six-cylinder, 90° V, liquid-cooled	Four-cylinder, in-line, liquid-cooled
Displacement	225 cu. in. (3701 cu. cm)	148.2 cu. in. (2429 cu. cm)
Bore x Stroke	3.66 x 3.57 (93 x 91)	3.44 x 3.98 (88 x 101)
Valve System	Chain drive, SOHC, 12 valves, roller followers with hydraulic lash adjustment	Belt drive, DOHC, 16 valves, stamped steel followers,
Fuel Injection	Multi-point fuel injection with returnless fuel rail	Sequential multi-port, electronic
Construction	Cast-iron block, compacted graphite bedplate, aluminum cylinder head	Cast-iron block, cast-iron bedplate, aluminum head, balance shafts
Compression Ratio	9.1:1	9.5:1
Power (SAE net)	210 hp (157 kW) @ 5200 rpm	150 hp (112 kW) @ 5200 rpm
Torque (SAE net)	235 lb.-ft. (319 N•m) @ 4000 rpm	165 lb.-ft. (224 N•m) @ 4000 rpm
Maximum Engine Speed	6000 RPM, electronically limited	6240 rpm, electronically limited
Fuel Requirement	Regular unleaded, 87 octane (R+M)/2	Regular unleaded, 87 octane (R+M)/2
Oil Capacity	5 qt. (4.7L)	5 qt. (5.3L)
Coolant Capacity	14 qt. (13L)	10.1 qt. (9.6L)
Emission Control	Catalytic converters, oxygen sensors, on-board vapor recovery system, leak detection pump system (a)	Catalytic converters, oxygen sensors, on-board vapor recovery system, leak detection pump system(a)
Maximum Gross Trailer Weight - Automatic with trailer tow package	5000 lbs. (2250 kg)
Maximum Gross Trailer Weight - Manual transmission	3500 lbs. (1600 kg)	2000 lbs. (900 kg)
EPA Fuel Economy (mpg City/Hwy)	Automatic: 16 / 20 Manual: 16 / 21	Manual: 19 / 23
Alternator	136-amp	124-amp
Battery	525-amp	525-amp
Other	Fully isolated stamped steel cylinder head covers, MPM oil pan and block-mounted balance shaft	Structural dust cover

Transmission	45RFE Automatic Transmission	NV1500 Manual Transmission	NV3550 Heavy-Duty Manual Transmission
Transmission	Automatic, four-speed, overdrive	Manual, five-speed, overdrive	Manual, heavy-duty, five-speed, overdrive
Availability	3.7-liter V-6	2.4-liter I-4	3.7-liter V-6
Clutch	-	Hydraulic actuation, dual mass flywheel system	Hydraulic actuation
Type and Description	Three planetary gear sets, one overrunning clutch, full electronic control, overdrive lockout, electronically modulated converter clutch	Five-speed, overdrive, synchronized in all forward gears and reverse, single-rail shift system with top-mounted shift lever	Five-speed, overdrive, synchronized in all forward gears and reverse, dual-cone synchronizers on first and second gears, single-rail shift system with top-mounted shift lever, high torque capacity
Gear Ratios
1st	3.00	3.85	4.02
2nd	1.67 (up-shift) 1.50 (down-shift)	2.25	2.32
3rd	1.00	1.48	1.40
4th	0.75	1.00	1.00
5th	-	0.80	0.78
Reversed	3.00	3.52	3.55

Dimensions and Capabilities	2WD	4WD
Wheelbase	104.3 (2649)	104.3 (2649)
Track, Front	60.0 (1524)	60.0 (1524)
Track, Rear	59.7 (1516)	59.7 (1516)
Overall Length — including spare	174.4 (4430)	174.4 (4430)
Overall Width	71.6 (1819)	71.6 (1819)
Overall Height — to skid strip	70.9 (1801)	70.9 (1801)
Overall Height — to crossbow	73.2 (1859)	73.2 (1859)
Ground Clearance
Front axle	8.0 (203)	8.0 (203)
Rear axle	7.9 (201)	7.8 (203)
Running	10.2 (259)	9.6 (244)
Approach Angle	38.2°	38.0°
Departure Angle	32.4°	32.3°
EPA curb weight, lbs. (kg)
3.7L automatic	3898 (1768)	4115 (1867)
Manual	3846 (1745)	4044 (1834)
2.4L manual	3648 (1655)	3826 (1735)
Payload—includes driver, passengers and cargo, (3.7L with automatic transmission), lbs. (kg)	1150 (522)
Weight Distribution (3.7L engine with automatic transmission), % F/R	53/47
Frontal Area, sq. ft. (sq. m)	29.74 (2.76)
Drag Coefficient	0.421
Fuel Tank Capacity, gal. (liters)	18.5 (70)
Cargo Volume, cu. ft. (cu. m)
Rear seat up	29.0 (.821)
Rear seat folded down	69.0 (1.95)

Accommodations	All dimensions are in inches (millimeters) unless otherwise noted.
Seating Capacity	2 / 3
Front
Head Room	40.7 (1034)
Leg Room	40.8 (1036)
Shoulder Room	56.5 (1435)
Hip Room	57.0 (1448)
SAE volume, cu. ft. (cu. m)	54.4 (1.54)
Seat travel	8.5 (216) horizontal 1.5 (38) vertical w/optional power height adjuster
Recliner range (degrees)	53
Rear
Head Room	42.1 (1069)
Leg Room	37.2 (945)
Knee clearance	1.4 (36)
Shoulder room	56.5 (1435)
Hip room	47.4 (1204)
SAE volume, cu. ft. (cu. m)	49.3 (1.4)
Load capacity, lbs. (kg)	400 (181)

Body	2002 Jeep Liberty
Layout	Longitudinal front engine, rear-wheel drive or four-wheel drive, part-time or full-time
Construction	Uniframe

Suspension	2002 Jeep Liberty
Front	Upper and lower A-arms, coil springs, gas-charged shock absorbers, stabilizer bar
Rear	Live axle, trailing upper A-arm, dual trailing lower arms, coil springs, gas charged shock absorbers, and stabilizer bar

Steering	2002 Jeep Liberty
Type and Description	Power rack and pinion
Overall Ratio	17:1
Turning Diameter (curb-to-curb)	35.9 ft. (12 m)
Steering Turns (lock-to-lock)	3.6

Tires	2002 Jeep Liberty
Standard
Model	Goodyear Wrangler ST
Size	P215/75R16 S-rated
Tread type	All-season
Revolutions per mile (km)	729 (453)
Optional
Model	Goodyear Wrangler RSA
Size	P235/70R16 T-rated
Tread type	All-season performance
Revolutions per mile (km)	721 (448)

Wheels	2002 Jeep Liberty
Standard
Type and Material	Full-faced steel wheel
Size	16" x 7" (406 mm x 178 mm)
Optional
Type and Material	Cast aluminum
Size	16" x 7" (406 mm x 178 mm)