2002 Jeep Grand Cherokee - Specs

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	2002 Jeep Grand Cherokee - Review 2002 Jeep Grand Cherokee Laredo 2002 Jeep Grand Cherokee - Gallery 2002 Jeep Reviews 2002 Jeep Grand Cherokee - Price Quote Visit Jeep for more information on the Jeep Grand Cherokee. Engine Specs Transmission Specs Transfer Case Exterior Dimensions Interior Dimensions

All dimensions are in inches unless otherwise noted.

Engine	4.0-Liter, OHV, SMPI I-6	4.7-Liter, SOHC, 16V, V-8
Availability	Standard - All	High Output: Std.- Overland, Opt. Limited; Standard Output: Opt. - Laredo and Limited
Type and Description	In-line, liquid-cooled	V-type, liquid-cooled
Displacement	242 cu. in. (3960 cu. cm)	287 cu. in. (4701 cu. cm)
Bore x Stroke	3.88 x 3.41 (98.4 x 86.7)	3.66 x 3.40 (93.0 x 86.5)
Valve System	OHV, 12 valves, flat followers, hydraulic lifters	Chain-driven SOHC, 16 valves, hydraulic end-pivot roller rockers
Fuel Injection	Sequential, multi-port, electronic, returnless	Sequential, multi-port, electronic, returnless
Construction	Cast iron block and head	Cast-iron block, aluminum alloy heads
Compression Ratio	8.7:1	9.3:1 - Normal 9.7:1 - High Output
Power (SAE net)	195 bhp (145 kW) @ 4600 rpm; 49.3 bhp/liter	235 bhp (175 kW) @ 4800 rpm; (50 bhp/liter) - Standard Output; 260 bhp (195 kW) @ 5100 rpm; (56.4 bhp/liter) - High Output (estimated)
Torque (SAE net)	230 lb.-ft. @ 3000 rpm	295 lb.-ft. (400 N-m) @ 3200 rpm - Standard Output; 330 lb.-ft. (447 N-m) @ 3600 rpm - High Output (estimated)
Max. Engine Speed	5300 rpm	6000 rpm
Fuel Requirement	Unleaded regular, 87 octane (R + M)/2	Unleaded regular, 87 octane (R + M)/2 - Normal; Unleaded premium, 93 octane (R+M)/2 recommended - High Output
Oil Capacity	6 qt. (5.7L)	6 qt. (5.7L)
Emission Controls	Mini-converters (2), 3-way catalytic converter, heated oxygen sensors, engine modifications (a)	Mini converters (2), three-way catalytic converter, heated oxygen sensors, advanced emission control system (a)
Max. Gross Trailer Weight
Standard	2000 lbs.	2000 lbs.
Optional	5000 lbs.	6500 lbs.
Estimated EPA Fuel Economy (mpg City/Hwy)	2WD: 16 / 21 4WD: 16 / 20	Normal 2WD: 15/21 Normal 2WD: 14/19 High-Output 2WD: 14/19 High-Output 2WD: 13/18
(a) Meets Ultra Low Emission Vehicle (ULEV) requirements in CA, MA, ME, NY and VT. Meets Low Emission Vehicle (LEV) requirements in all other states.

Transmission	Automatic, 4-Speed Overdrive	Automatic, 5-Speed Overdrive
Availability	Included with 4.0-liter engine	Included with 4.7-liter engine
Description	Electronic governor, electronically controlled converter clutch	Three planetary gear sets, one overrunning clutch, full electronic control, electronically controlled converter clutch
Gear Ratios
1st	2.74	3.00
2nd	1.54	1.67 — upshift; 1.50 kick-down
3rd	1.00	1.00
4th	0.71	0.75
5th	-	0.67
Axle	3.55 - std., 3.73 - opt.	3.73
Overall Top Gear	2.45 - std., 2.57 - opt.	2.80 — 4th; 2.50 — 5th

Transfer Case	NV242—Selec-Trac®	NV247—Quadra Trac II®
Availability	Std. — 4WD Laredo	Std. — 4WD Limited and Overland
Type	Full-time	On demand
Operating Modes	2WD; 4WD High, full-time; 4WD High, part-time; Neutral; 4WD Low, part-time	4WD High; Neutral; 4WD Low, part-time
Low Range Ratio	2.72:1	2.72:1
Center Differential	Planetary with low-range lock	Gerotor pump-applied disc clutch with low-range lock
Torque Split, F/R	48/52	Variable (0-100%)

Electrical	Jeep Grand Cherokee
Alternator	136-amp
Battery	Group 65, 625-amp, maintenance-free

Dimensions and Capabilities (a)	2002 Jeep Grand Cherokee
Wheelbase	105.9 (2691)
Track, Front	59.5 (1511)
Track, Rear	59.5 (1511)
Overall Length	181.6 (4613)
Overall Width	72.6 (1845)
Overall Height	70.3 (1786) — includes roof rack
Ground Clearance
Front Axle	9.2 (233)
Rear Axle	8.3 (211)
Approach Angle	37.3°
Ramp Breakover Angle	22.2° — std, 19.4° — with skid plates
Departure Angle	28.3°
Curb Weight — (est.)
2WD:	Laredo: 3786 lbs. (1717 kg) with 4.0-liter engine      3863 lbs. (1752 kg) with 4.7-liter engine; Limited: 3895 lbs. (1767 kg) with 4.0-liter engine       3964 lbs. (1798 kg) with 4.7-liter engine       3999 lbs. (1814 kg) with 4.7-liter HO engine;
4WD:	Laredo: 3970 lbs. (1801 kg) with 4.0-liter engine       4041 lbs. (1833 kg) with 4.7-liter engine Limited: 4072 lbs. (1847 kg) with 4.0-liter engine       4147 lbs. (1881 kg) with 4.7-liter engine       4206 lbs. (1908 kg) with 4.7-liter HO engine Overland: 4364 lbs. (1979 kg)
Weight Distribution, % F/R	2WD Laredo: 55/45—4.0L engine, 56/44—4.7L engine; 2WD Limited: 54/46—4.0L engine, 55/45—4.7L engine, 55/45—4.7L HO engine, 4WD Laredo: 56/44—4.0L engine, 57/43—4.7L engine, 4WD Limited: 55/45—4.0L engine, 57/43—4.7L engine, 56/44—4.7L HO engine, 4WD Overland: 55/45
Payload (includes Occupants and Cargo)	Laredo and Limited: 1100 lbs. (499 kg) Overland: 1000 lbs. (452 kg)
Frontal Area	26.69 sq. ft. (2.480 sq. m)
Drag Coefficient	0.450
Fuel Tank Capacity	20.5 gal. (78L)
Cargo Volume
Rear seat up	39.0 cu. ft. (1104L)
Rear seat tumbled	72.3 cu. ft. (2047L)
(a) All dimensions are measured at curb weight.

Accommodations	2002 Jeep Grand Cherokee
Seating Capacity	2 / 3
Front
Head Room	39.5 (1003)
Leg Room	41.7 (1058)
Shoulder Room	58.9 (1496)
Hip Room	56.5 (1435)
Seat travel	7.4 (188) — longitudinal, 1.75 (44.5) — vertical/tilt—power only
Recliner range (degrees)	19.3° — power seats, 18.0° — manual seats
Rear
Head Room	39.3 (999)
Leg Room	35.1 (892)
Knee clearance	0.63 (16)
Shoulder room	57.9 (1471)
Hip room	50.9 (1293)

Body	2002 Jeep Grand Cherokee
Layout	Longitudinal front engine, rear-wheel drive or four-wheel drive
Construction	Steel unibody

Suspension	2002 Jeep Grand Cherokee
Front	Live axle, "Quadra-Link" leading arms, track bar, coil springs, stabilizer bar, low-pressure gas-charged shock absorbers — std.; Monotube high-pressure gas-charged shock absorbers — opt.
Rear	Live axle, lower trailing arms, triangular upper arm, coil springs, stabilizer bar, low-pressure gas-charged shock absorbers — std.; Monotube high-pressure gas-charged shock absorbers—opt.

Steering	2002 Jeep Grand Cherokee
Type	Power recirculating ball with damper
Overall Ratio	14.2:1
Turning Diameter (curb-to-curb)	37.4 ft. (11.4m)
Steering Turns (lock-to-lock)	2.94