Jaguar XJ X358 R 4.2 V8 (395 Hp) Automatic
Overall Rating
Jaguar XJ:
The Jaguar XJ is a series of mid-size/full-size luxury cars produced by British automobile manufacturer Jaguar Cars from 1968 to 2019. It was produced across four basic platform generations with various updated derivatives of each. From 1970, it was Jaguar's flagship four-door model. The original model was the last Jaguar saloon to have been designed under the leadership of Sir William Lyons, the company's founder, and the model has been featured in a myriad of media and high-profile appearances....(Read more on Wikipedia)
X358 Overview:
Jaguar XJ (X358). With 541 Nm of torque, it offers ample pulling power. With a weight of 1653 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is excellent (0–100 km/h in 5.3 s). The top speed reaches 250 km/h. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.
The Jaguar XJ (X358) generation was not officially tested by Euro NCAP. However, its robust aluminium construction and standard safety features like ABS and multiple airbags provided a good level of passive safety for its era.
R 4.2 V8 (395 Hp) Automatic Verdict:
Performance Verdict
Exceptional performance for a luxury sedan, with the supercharged V8 delivering exhilarating acceleration and a thrilling driving experience.
Fuel Economy
As expected for a high-performance supercharged V8, fuel consumption is high, making it the least economical option.
Pros and Cons:
Pros:
- • Lightweight all-aluminium body offers excellent handling and rust resistance.
- • Classic, elegant styling with a luxurious, wood-and-leather trimmed interior.
- • Exceptional ride comfort thanks to its adaptive air suspension.
- • Powerful V8 engine options provide effortless performance.
- • Significant depreciation makes it an excellent used luxury car value.
Cons:
- • Infotainment system feels dated compared to rivals.
- • Potential for costly air suspension and electrical issues.
- • Petrol V8 engines can be very thirsty.
- • Rear passenger space is adequate but not class-leading for a long-wheelbase car.
- • Lack of official Euro NCAP safety rating.
Specifications:
Specifications are compared to those of the previous generation(X350: 2006 - 2006).
| General: | |
|---|---|
| Brand: | Jaguar |
| Model: | XJ |
| Generation: | X358 |
| Modification (Engine): | R 4.2 V8 (395 Hp) Automatic |
| Start of production: | 2007 |
| End of production: | 2009 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Sedan |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Power: | 395 Hp @ 6100 rpm. Same horsepower |
| Power per litre: | 94.1 Hp/l [1mm more] |
| Torque: | 541 Nm @ 3500 rpm. |
| Engine Model/Code: | AJ34S More details about the engine AJ34S |
| Engine displacement: | 4196 |
| Number of cylinders: | 8 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Multi-port manifold injection |
| Engine aspiration: | Supercharger, Intercooler |
| Valvetrain: | DOHC |
| Engine oil capacity: | 6 l |
| Coolant: | 12.35 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 86 mm |
| Piston Stroke: | 90.3 mm |
| Compression ratio: | 9.1:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 17.9 l/100 km |
| Fuel consumption (economy) - extra urban: | 8.7 l/100 km |
| Fuel consumption (economy) - combined (NEDC): | 12.1 l/100 km |
| Fuel consumption (economy) - urban (NEDC): | 17.9 l/100 km |
| Fuel consumption (economy) - extra urban (NEDC): | 8.7 l/100 km |
| Fuel consumption (economy) - combined: | 12.1 l/100 km |
| Emission standard: | Euro 4 |
| Acceleration 0 - 100 km/h: | 5.3 sec |
| Acceleration 0 - 62 mph: | 5.3 sec |
| Maximum speed: | 250 km/h, Electronically limited |
| Weight-to-power ratio: | 4.2 kg/Hp, 239 Hp/tonne |
| Weight-to-torque ratio: | 3.1 kg/Nm, 327.3 Nm/tonne |
| Acceleration 0 - 60 mph: | 5 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1653 |
| Max. weight: | 2263 |
| Max. roof load: | 75 kg |
| Max load: | 610 |
| Trunk (boot) space - minimum: | 470 l |
| Permitted trailer load with brakes (12%): | 1900 kg |
| Fuel tank capacity: | 85 l |
| Permitted trailer load without brakes: | 750 kg |
| Permitted towbar download: | 75 kg |
| Size: | |
|---|---|
| Length: | 5091 mm [1mm more] |
| Width: | 1860 mm [Same width.] |
| Height: | 1462 mm [14mm more] |
| Wheelbase: | 3034 mm [Same wheelbase.] |
| Width with mirrors folded: | 1898 mm |
| Width including mirrors: | 2104 mm |
| Front track: | 1556 mm |
| Rear (Back) track: | 1546 mm |
| Minimum turning circle (turning diameter): | 11.7 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 6 |
| Transmission type | Automatic |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 255/35 ZR20 |
| Wheel rims size | 9J x 20 |
| Front suspension | Double wishbone, Transverse stabilizer |
| Rear suspension | Double wishbone, Transverse stabilizer |











If you could change one thing about the Jaguar XJ, what would it be?