Jeep, Dodge, and Ram trucks at allpar

2014 Jeep Grand Cherokee features, specifications, and dimensions

All dimensions are measured at curb weight with standard tires and wheels. Information shown is correct at time of publication, and is subject to change without notice. Also see the competitive comparisons page.

Unless otherwise noted, figures do not include the Grand Cherokee SRT8.

MPGDieselPentastar V6HemiSRT8 Hemi
RWD mpg21/3017/2515/21 
4WD mpg20/2817/2514/21TBD
Horsepower240 @ 3,600390 360 @ 5,150470 @ 6,000
Torque (lb-ft)420 @ 2,000260390 @ 4,250465 @ 4,300
Redline4,800 rpm6,400 rpm5,800 rpm6,400
FuelUltra-low sulfur diesel87 octane89 octane91 octane

Specifications for all but SRT8:

ConstructionSteel uniframe
3.6 liter engineStandard on all models. 17 mpg city, 25 mpg highway. Regular 87 octane fuel. See the Pentastar engines site for specifications.
5.7 liter Hemi V8 Optional on Limited, Overland, Summit.
3.0 EcoDiesel V6Sourced from VM Motori, built in Italy. Iron block, aluminum alloy heads, chain-driven DOHC design with 24 valves and common-rail 2000-bar solenoid injectors. Urea injection (needs periodic refills.) 5% biodiesel compatible.
Transmission (V8)Chrysler-built adaptation of ZF eight-speed, 845RE, on V6. ZF 8HP70 on other models (including SRT8), eventually to be replaced by Chrysler-built version of the same transmission. See eight-speed automatics page. Paddle shifters for manual override are standard.
Axles3.45:1 V6 and diesel, 3.09:1 V8 (both front and rear). 7.7 ring gear diameter in front. Rear ring gear diameter: 8.4 for V6, 8.9 for V8 and diesel.
MP 3010 transfer caseSingle-speed full time AWD setup optional on V6, with 50/50 torque split (carryover). Used on SRT8 with variable torque split: 40/60 auto, 50/50 snow and two, 35/65 Sport, and 30/70 Track.
MP 3022 Transfer CaseOptional on all engines (except SRT8), carryover, two-speed electronically shifted with 4x4 low (lock), neutral, full-time active 4x4. Low range ratio, 2.72:1. Variable front/rear torque split.
Optional rear differentialElectronic limited-slip, optional on V8 and diesel
Alternator160-amp on Laredo; 180 or 220 amp on other models depending on options (220 amp on SRT).
BatteryGroup 65 maintenance-free 750 CCA (up from 700 CCA).

 

 Standard
2014 Grand Cherokee*
2014 Grand Cherokee w/ Quadra-Lift*2011 with Quadra-Lift*Wrangler Rubicon
Approach Angle26.335.835.944.3
Departure Angle29.229.629.240.4
Breakover Angle18.823.525.125.5
Ground Clearance8.611.3 (max)8.1 - 10.710

* With air dam removed.

  Jeep V6Jeep V8Jeep Diesel Pilot4RunnerMercedes ML350Explorer V6
Horsepower 290360240 250270302290
Torque 260390420 253278273255
2WD mpg 17/2515/2121/30 18/2517/2218/2317/24
AWD/4x4 mpg 17/2514/2120/28 17/2417/2118/2316/22
(Competitors: 2013 figures.)

 

DIMENSIONS AND CAPACITIES ACCOMMODATIONS
Wheelbase114.8 (2915) Front Seat
Track, Front63.9 (1623) Head Room39.9
Track, Rear64.1 (1627) Leg Room40.3 (1024.5)
Overall Length189.8 (4821.8) Shoulder Room58.7
Overall Width (at Mirrors)84.8 (2154) Hip Room57.0 (1450)
Body Width76.3 (1937.6) Seat Travel11.0
Overall height 69.3 / 70.0 SAE Volume54.6 cu. ft.
Load floor height32.4 standard
31.8 Quadra-Lift
 Rear Seat
SAE Total Pass+Cargo Volume140.5 cubic feet  Head Room39.2
Frontal Area31.0 sq. ft. (2.88 sq. m)  Leg Room38.6 (980)
Drag Coefficient0.371 (SRT8: 0.39)  Shoulder Room58.0 (1474.3)
Aero11.5 (cd x cross-sectional area)  Hip Room56.2
Cargo behind rear seat36.3 cubic feet Knee Clearance4.3 (110.0)
Max cargo volume68.3 cubic feet EPA rear seat vol.50.8 cubic feet
Fuel Tank Capacity24.6 gal. (93.1L)    

* (with P245/70R17 Tire and 3.6L Engine) (Std Susp. / Air Susp Pos#2)

climbing the steps

Gross vehicle weight rating is 6,500 lb except on four wheel drive models, where it is 6,500 lb with the V6 and 6,800 lb with other engines.

DriveModelV6 Curb WeightV8 Curb WeightDiesel Curb WeightPayload
2WDLaredo4545  1180
Limited4685
489750651160*
Overland4754
498152081090
 Summit4725
496851491090
4WDLaredo4677  1320
Limited4875
513552751270*
Overland4984
525053931150**
 Summit4955
521953741050
 SRT8 5,150 1,350

Curb weight includes standard equipment and full quantities of fuel, lubricant and coolant. Payload is the maximum allowable weight of driver, passengers, cargo, and options, rounded to the nearest 10 lbs.

Maximum trailer towing: 6,200 lb with the V6. 7,400 pounds with other engines and rear wheel drive; 7,200 pounds with other engines and four wheel drive.

* V8 buyers: add ten pounds to this payload rating. ** Diesel buyers: 1290 lb

weight distributions

The SRT8 has a weight distribution of 54/46.

Chassis specifications

BODY
LayoutLongitudinal front engine, rear drive; 4x4 has transfer case with full time four wheel drive
Front suspensionShort- and long-arm independent (SLA), coil springs, gas-charged, twin-tube coil-over shock absorbers, upper- and lower-control arms (“A” arms), stabilizer bar
Rear suspensionMulti-link rear suspension, coil spring, twin tube shocks (including load leveling for towing), aluminum lower control arm, independent upper links (tension and camber) plus a separate toe link.
Steering TypePower rack-and-pinion on V8; otherwise, electro-hydraulic
Steering Ratio18.9:1 on center, 15.7:1 at full lock
Turn Circle37.1 ft. (11.3 m) (lock-to-lock steering wheel rotations: 3.67)
Front brakes12.9 x 1.2 (328 x 30) vented disc with 1.89 (48) two-piston pin-slider caliper and ABS; 282 square inches swept area
Rear brakes12.6 x 0.55 (320 x 14) disc with 1.89 (48) single-piston pin-slider caliper and single-channel ABS(b); 257 square inches swept area
Power AssistSingle-rate, tandem diaphragm vacuum
NotesTurning diameter is measured at the outside of the tires at curb height. Turning diameters and steering wheel turns, lock-to-lock, may differ with optional tires and wheels. Three-channel ABS standard on 4x2. Four-channel ABS standard on 4x4.
Summit TiresP265/50R20 Goodyear Fortera HL Black Sidewall All-Season — 690 revs/mile
Other TiresP265/60R18 Michelin Latitude Tour Black Sidewall All-Season — 691 revs/mile

Also see the 2011 Jeep Grand Cherokee competitive comparisons page.

Jeep Grand Cherokee at Allpar

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