Technical Specifications
| Brand | Jaguar |
| Model | XF |
| Generation | XF (X260, facelift 2020) |
| Type (Engine) | 2.0d (204 Hp) Mild Hybrid AWD Automatic |
| Start of production | October, 2020 |
| End of production | 2024 |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle) |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Combined fuel consumption (WLTP) | 5.5-6 l/100 km (42.8 – 39.2 US mpg, 51.4 – 47.1 UK mpg, 18.2 – 16.7 km/l) |
| CO2 emissions (WLTP) | 143-157 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 7.8 sec |
| Acceleration 0 – 62 mph | 7.8 sec |
| Acceleration 0 – 60 mph | 7.3 sec |
| Maximum speed | 230 km/h (142.92 mph) |
| Emission standard | Euro 6d |
| Weight-to-power ratio | 8.8 kg/Hp, 113.7 Hp/tonne |
| Weight-to-torque ratio | 4.2 kg/Nm, 239.7 Nm/tonne |
| Power | 204 Hp @ 4250 rpm |
| Power per litre | 102.2 Hp/l |
| Torque | 430 Nm @ 1750-2500 rpm (317.15 lb.-ft. @ 1750-2500 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | AJ21D4 |
| Engine displacement | 1997 cm3 (121.86 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 83 mm (3.27 in.) |
| Piston Stroke | 92.31 mm (3.63 in.) |
| Compression ratio | 16.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Kerb Weight | 1794 kg (3955.09 lbs.) |
| Trunk (boot) space – minimum | 448 l (15.82 cu. ft.) |
| Trunk (boot) space – maximum | 1474 l (52.05 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| Permitted trailer load with brakes (12%) | 2000 kg (4409.25 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Length | 4962 mm (195.35 in.) |
| Width with mirrors folded | 1982 mm (78.03 in.) |
| Width including mirrors | 2089 mm (82.24 in.) |
| Height | 1456 mm (57.32 in.) |
| Wheelbase | 2960 mm (116.54 in.) |
| Front track | 1602 mm (63.07 in.) |
| Rear (Back) track | 1605 mm (63.19 in.) |
| Front overhang | 847 mm (33.35 in.) |
| Rear overhang | 1155 mm (45.47 in.) |
| Drag coefficient (Cd) | 0.25 |
| Minimum turning circle (turning diameter) | 11.63 m (38.16 ft.) |
| Drivetrain Architecture | ICE and electric motor drive rear wheels, with front wheel engagement via clutch. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission ZF |
| Front suspension | Double wishbone |
| Rear suspension | Independent coil spring |
| Front brakes | Ventilated discs, 325 mm |
| Rear brakes | Ventilated discs, 325 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
The Jaguar XF (X260) facelift, introduced in October 2020, represented a significant update to the second-generation XF, aiming to modernize the luxury sedan and enhance its technological offerings. The 2.0d (204 Hp) Mild Hybrid AWD Automatic variant occupied a crucial position in the lineup, serving as a balance between performance, efficiency, and cost. Produced through 2024, this model catered to buyers seeking a sophisticated Jaguar experience with reduced running costs and all-weather capability. It was positioned as a more accessible entry point into the XF range compared to the higher-powered petrol options and the more performance-focused models.
Powertrain & Engine Architecture
At the heart of the XF 2.0d Mild Hybrid AWD lies Jaguar’s AJ21D4 engine, a 2.0-liter inline-four cylinder diesel. This engine utilizes a sophisticated turbocharger and intercooler setup to deliver 204 horsepower at 4250 rpm and a substantial 430 Nm (317 lb-ft) of torque between 1750 and 2500 rpm. The engine employs a diesel commonrail fuel injection system for precise fuel delivery and efficient combustion. The high compression ratio of 16.5:1 contributes to the engine’s thermal efficiency. The “Mild Hybrid” aspect comes from a 48-volt electrical system and a Belt-integrated Starter Generator (BiSG). This system allows for smoother start-stop operation, regenerative braking to recoup energy, and a small boost in power during acceleration. The engine is longitudinally mounted, driving power to all four wheels via a ZF-sourced eight-speed automatic transmission.
Driving Characteristics
The 2.0d AWD offers a comfortable and refined driving experience. While not as overtly sporty as the higher-powered XF variants, it provides ample power for everyday driving and highway cruising. The eight-speed automatic transmission is well-tuned, offering smooth and responsive gear changes. The mild hybrid system helps to fill in torque gaps during acceleration, making the car feel more responsive than its horsepower figure might suggest. The all-wheel-drive system provides enhanced traction and stability, particularly in adverse weather conditions. Compared to the rear-wheel-drive versions, the AWD model offers increased confidence in slippery conditions. The gear ratios are optimized for a balance of fuel efficiency and performance, with taller gearing in higher gears for relaxed cruising.
Equipment & Trim Levels
The 2.0d Mild Hybrid AWD Automatic typically came equipped with a generous level of standard features. These included leather upholstery, a touchscreen infotainment system with navigation, Apple CarPlay and Android Auto compatibility, a premium sound system, and a suite of advanced driver-assistance systems such as lane-keeping assist, adaptive cruise control, and automatic emergency braking. Optional extras included a panoramic sunroof, upgraded leather trim, heated and ventilated seats, and a head-up display. Trim levels varied by market, but generally offered increasing levels of luxury and technology.
Chassis & Braking
The XF’s chassis features a double wishbone front suspension and an independent coil spring rear suspension, providing a comfortable ride and good handling characteristics. The 2.0d AWD model utilizes ventilated disc brakes on all four wheels, measuring 325mm in diameter, providing ample stopping power. The car is equipped with an anti-lock braking system (ABS) and electronic stability control (ESC) as standard. The electric power steering offers a precise and responsive feel.
Market Reception & Comparison
The Jaguar XF 2.0d Mild Hybrid AWD Automatic was generally well-received by automotive critics. It was praised for its refined driving experience, comfortable interior, and good fuel economy. Compared to the more powerful petrol variants, the 2.0d offered a more affordable entry point into the XF range, while still delivering a luxurious and enjoyable driving experience. Its fuel economy of 5.5-6 l/100km was competitive within its segment. Reliability reports suggest that the AJ21D4 engine is generally robust, although regular maintenance is essential.
Legacy
The Jaguar XF 2.0d Mild Hybrid AWD Automatic represents a significant step in Jaguar’s efforts to offer more efficient and environmentally friendly vehicles. The mild hybrid technology helped to reduce emissions and improve fuel economy without sacrificing performance. On the used car market, these models are becoming increasingly popular due to their blend of luxury, efficiency, and all-weather capability. The ZF eight-speed automatic transmission is known for its durability, and the AJ21D4 engine, when properly maintained, is considered a reliable unit. As with any modern diesel, ensuring the particulate filter is functioning correctly is crucial for long-term reliability.
