The Jaguar X-TYPE 2.2 Diesel
Published: 9th May 2005
Jaguar X-TYPE
Just one example of the quest for greater refinement is the fact that the 2.2D engine produces quietness figures that are amongst the best-in-class with extremely low levels of vibration. This is in part thanks to the use of sinter-forged connecting rods. These lightweight con-rods are produced with higher precision and accuracy than conventional forged parts, ensuring a precise balance between the rods themselves and the engine pistons.
Similarly, significant enhancements to the fuel injection and turbocharger systems have produced improvements in fuel flow control. The latest common rail fuel system with solenoid valve controlled fuel injectors means that every injection of fuel into the engine is precisely controlled and metered, reducing unnecessary engine noise and further improving refinement and efficiency.
The 2.2D’s turbocharger is highly advanced, now utilising the latest in electrically controlled vane systems that lets the engine’s ECU perform more precise and progressive activation of the fan vanes, helping increase turbocharger efficiency and thereby allowing for even faster throttle response. The turbocharger also has an uprated compressor, leading to higher overall power and torque outputs.
The Feel Of A Jaguar
"Jaguar's engineering team has really moved the game on with the 2.2 litre engine, combining serious torque - up to 400Nm on overboost - and a new 6 speed manual transmission to make the new X-TYPE a first rate driver’s car," says Phil Hodgkinson, Programmes Director, Jaguar Cars. "This sporty yet refined engine delivers genuine power and effortless performance with impressive overtaking ability, while also returning excellent fuel economy for the rational buyer."
There is, of course, no point producing one of the world’s most advanced engines without allowing the driver to experience these major advances first hand. The way the X-TYPE 2.2D drives is a critical part of the equation, for every Jaguar must have the ability to stir the emotions, and consequently the engineering team worked hard to translate these high-technology gains into pure driving feel.
As a result the 2.2D’s throttle pedal response is specifically developed to give a consistent and linear feel. In other words, the driver always gets exactly the amount of acceleration he or she has called for. The turbo overboost torque figure of 400Nm is another example of driver-oriented performance. By applying full throttle the engine will temporarily produce an 11 per cent increase in torque - ideal for quick, secure overtaking manoeuvres. This immense torque output means the X-TYPE 2.2D is one of the quickest four-cylinder diesel cars on sale today, with the saloon accelerating from 0-60mph in 8.5s (0-100km/h in 8.9s) and reaching a maximum speed of 137mph (220km/h).
The new six-speed manual transmission also brings with it significant real world benefits. The addition of a sixth gear means high-speed driving can be enjoyed at remarkably low engine speeds - little under 2000rpm at 70mph. Similarly, the closely spaced ratios combined with the generous torque available mean that the driver isn’t repeatedly forced to change down through the gears when looking to accelerate away.
The significant increase in torque over the 2.0 litre Diesel X-TYPE engine means the 2.2D benefits from the introduction of new driveshafts that have been specifically engineered to match the full torque potential of the new engine. This allows the X-TYPE to utilise the pulling power of the 2.2D and even handle maximum torque from 2nd gear. This is especially beneficial when fully loaded or when being used for towing.
Jaguar X-Type
Our Jaguar X-Type Guide lists the full specification of the current UK X-Type range, including car prices, fuel consumption, dimensions and other vital data.
Price Range: £21,500 - £32,245
Body Styles:
Fuel:
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Models in the range: 18
We have road tested the Jaguar X-Type, to read our in-depth car review:
Jaguar X-Type Review - Mar 2005
Our Car Buyer’s Guide covers all of the UK’s major new cars and includes CO2 ratings and car insurance groups. Data updated on the 6th July 2008
