Jeep Grand Cherokee (SUV) Grand Cherokee IV (WK2) 2011,2012,2013 Specs
General information
Brand
Jeep
Model
Grand Cherokee (SUV)
Version
Grand Cherokee IV (WK2)
Engine version
5.7 V8 (364 Hp) AWD Automatic
Year production start
2011
Year production end
2013
Vehicle type
SUV
Horsepower RPM
364 Hp @ 5150 rpm.
Curb weight kg -lbs total
2278 kg
5022.13 lbs.
Overall length mm - inch
4822 mm
189.84 in.
Doors
5
Engine specs
Cam configuration
OHV
Engine position and orientation
Front, Longitudinal
Cylinders
8
Position of cylinders
V-engine
Displacement (liters)
5654 cm3
345.03 cu. in.
Eng. horsepower RPM
364 Hp @ 5150 rpm.
Horsepower per litre
64.4 Hp/l
Weight / horsepower kg/hp - hp/tons
6.3 kg/Hp
159.8 Hp/tonne
Weight / torque kg/Nm - Nm/tons
4.3 kg/Nm, 232.2 Nm/tonne
4.3 kg/Nm
232.2 Nm/tonne
Torque Nm RPM lb-ft RPM
529 Nm @ 4250 rpm.
390.17 lb.-ft. @ 4250 rpm.
Bore (mm in)
99.5 mm
3.92 in.
Stroke (mm in)
90.9 mm
3.58 in.
Compression ratio
10.5
Fuel delivery system
Multi-point indirect injection
Fuel type
Petrol (Gasoline)
Valvetrain
2
Engine aspiration
Naturally aspirated engine
Engine oil liters | quarts
6.6 l
6.97 US qt | 5.81 UK qt
Engine coolant
13.7 l
14.48 US qt | 12.05 UK qt
Powertrain architecture
Internal Combustion engine
Engine location
Front, Longitudinal
Transmission and Drive system
Drive configuration
All wheel drive (4x4)
Brakes
Front brakes
Ventilated discs
Rear brakes
Disc
Anti-lock brake system
ABS (Anti-lock braking system)
Steering
Steering type
Steering rack and pinion
Turning diameter m - ft
11.3 m
37.07 ft.
Suspension
Front suspension
Double wishbone
Rear suspension
Multi-link independent
Body / Chassis
Wheels & Tyres
Wheels size
265/60 R18
Wheels rims
18
Exterior
Interior
Safety and Security
Passenger
Passengers seats
5
Trunk space min liter | cu. Ft.
457 l
16.14 cu. ft.
Trunk space max liter | cu. Ft.
1554 l
54.88 cu. ft.
Dimensions
Overall length mm - inch
4822 mm
189.84 in.
Overall width mm -inch
1938 mm
76.3 in.
Overall height mm -inch
1761 mm
69.33 in.
Wheelbase mm - inch
2915 mm
114.76 in.
Track width front mm - inch
1623 mm
63.9 in.
Track width rear mm - inch
1628 mm
64.09 in.
Coefficient of drag
0.37
Weights
Curb weight kg -lbs total
2278 kg
5022.13 lbs.
Gross weight kg -lbs total
2948 kg
6499.23 lbs.
Capacities kg - lbs
670 kg
1477.1 lbs.
Fuel tank liters | gallons
93 l
24.57 US gal | 20.46 UK gal
Fuel economy
City l/100km - mpg
18.1 l/100 km
13 US mpg
Highway l/100 km - mpg
12.4 l/100 km
18.97 US mpg
Combined l/100 km - Mpg
15.7 l/100 km
14.98 US mpg
Autonomy km (combined use)
620
Engine type
8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.
What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.
How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.
Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.
What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.
V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.
The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.
Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.
The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.
