SUV, 5 Doors, 5 Seats
14 l/100 km 16.8 US mpg
20.7 l/100 km 11.36 US mpg
10.1 l/100 km 23.29 US mpg
468 Hp @ 6250 rpm.
72.9 Hp/l
257 km/h 159.69 mph
6417 cm3
391.59 cu. in.
8, V-engine
All wheel drive (4x4),
4846 mm
190.79 in.
1954 mm
76.93 in.
2342 kg
5163.23 lbs.
| Brand | Jeep |
|---|---|
| Model | Grand Cherokee (SUV) |
| Version | Grand Cherokee IV (WK2 facelift 2013) |
| Engine version | SRT8 6.4 V8 (468 Hp) 4WD Automatic |
| Year production start | 2013 |
| Year production end | 2017 |
| Vehicle type | SUV |
| Horsepower RPM | 468 Hp @ 6250 rpm. |
| Acceleration 0 - 100 kmh sec | 5 sec |
| Curb weight kg -lbs total |
2342 kg5163.23 lbs. |
| Overall length mm - inch |
4846 mm190.79 in. |
| Doors | 5 |
| Top Speed | 257 km/h 159.69 mph |
| Cam configuration | OHV |
|---|---|
| Engine position and orientation | Front, Longitudinal |
| Cylinders | 8 |
| Position of cylinders | V-engine |
| Displacement (liters) |
6417 cm3391.59 cu. in. |
| Eng. horsepower RPM | 468 Hp @ 6250 rpm. |
| Horsepower per litre | 72.9 Hp/l |
| Weight / horsepower kg/hp - hp/tons |
5 kg/Hp199.8 Hp/tonne |
| Weight / torque kg/Nm - Nm/tons | 3.8 kg/Nm, 266.4 Nm/tonne
3.8 kg/Nm266.4 Nm/tonne |
| Torque Nm RPM lb-ft RPM |
624 Nm @ 4100 rpm.460.24 lb.-ft. @ 4100 rpm. |
| Bore (mm in) |
103.9 mm4.09 in. |
| Stroke (mm in) |
94.5 mm3.72 in. |
| Compression ratio | 10.9 |
| Fuel delivery system | Multi-point indirect injection |
| Fuel type | Petrol (Gasoline) |
| Valvetrain | 2 |
| Engine aspiration | Naturally aspirated engine |
| Engine oil liters | quarts |
6.6 l6.97 US qt | 5.81 UK qt |
| Engine coolant |
13.3 l14.05 US qt | 11.7 UK qt |
| Emission certification | Euro 6 |
| Powertrain architecture | Internal Combustion engine |
| Engine location | Front, Longitudinal |
| Drive configuration | All wheel drive (4x4) |
|---|
| Front brakes | Ventilated discs |
|---|---|
| Rear brakes | Ventilated discs |
| Anti-lock brake system | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
|---|---|
| Turning diameter m - ft |
11.3 m37.07 ft. |
| Front suspension | Double wishbone |
|---|---|
| Rear suspension | Multi-link independent |
| Wheels size | 295/45 R20 |
|---|---|
| Wheels rims | 10J x 20 |
| Passengers seats | 5 |
|---|---|
| Trunk space min liter | cu. Ft. |
457 l16.14 cu. ft. |
| Trunk space max liter | cu. Ft. |
1554 l54.88 cu. ft. |
| Overall length mm - inch |
4846 mm190.79 in. |
|---|---|
| Overall width mm -inch |
1954 mm76.93 in. |
| Overall height mm -inch |
1749 mm68.86 in. |
| Wheelbase mm - inch |
2915 mm114.76 in. |
| Track width front mm - inch |
1618 mm63.7 in. |
| Track width rear mm - inch |
1633 mm64.29 in. |
| Coefficient of drag | 0.39 |
| Curb weight kg -lbs total |
2342 kg5163.23 lbs. |
|---|---|
| Fuel tank liters | gallons |
93 l24.57 US gal | 20.46 UK gal |
| City l/100km - mpg |
20.7 l/100 km11.36 US mpg |
|---|---|
| Highway l/100 km - mpg |
10.1 l/100 km23.29 US mpg |
| Combined l/100 km - Mpg |
14 l/100 km16.8 US mpg |
| Autonomy km (combined use) | 664 |
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.
edited by arrabbiata