Jaguar XJ (X350)

Jaguar XJ (X350)

Jaguar Cars

ProductionSeptember 2002 – March 2009 / 83,556 produced
EnginePetrol / 3.0 L Jaguar AJ30 V6 engine / AJ30 V6 / 3.5 L Jaguar AJ-V8 3.5 L engine / AJ V8 / 4.2 L Jaguar AJ34 engine / AJ34 V8 / 4.2 L Jaguar AJ34S engine / AJ34
Fuel economy (EPA)19 mpg combined · $4,200/yr fuel

Among the 58 Jaguar Cars entries in the MotorJury library, the Jaguar XJ (X350) holds its own page in a catalogue built to record every car ever made, from series production to one-off concepts. The record places its introduction in 2002. The photography on this page is hotlinked from Wikimedia Commons under an open licence, with the photographer credited on every frame.

The era it was born into

To read the Jaguar XJ (X350) properly it helps to place it in its decade. The 2000s were the decade of electronics — stability control, dual-clutch gearboxes and the first serious hybrids arrived while platform-sharing consolidated the industry into a handful of giants. Any car launched into that world was shaped by it — by what materials, engineering and regulation allowed, and by what buyers of the day demanded. Its direct contemporaries in this catalogue, introduced within three years of it, include the Kia Kia Sorento, the Honda Honda Accord, the Mazda Mazda6 — the cars a buyer of the period would actually have cross-shopped.

The numbers, read closely

On paper, the Jaguar XJ (X350) reads like this: the record lists its engine as Petrol / 3.0 L Jaguar AJ30 V6 engine / AJ30 V6 / 3.5 L Jaguar AJ-V8 3.5 L engine / AJ V8 / 4.2 L Jaguar AJ34 engine / AJ34 V8 / 4.2 L Jaguar AJ34S engine / AJ34; kerb weight is recorded at 3946 lb; drive goes through 6-speed 6HP26 automatic; the layout is Front-engine, rear-wheel-drive. Every figure above is a manufacturer specification carried by the Wikipedia infobox or the open Wikidata record for this model — nothing on this page is estimated, and where a source is silent the row simply does not appear.

Its place in the Jaguar Cars story

Within Jaguar Cars's own catalogue the Jaguar XJ (X350) sits alongside the Daimler Sovereign, the Jaguar 420 and Daimler Sovereign, the Jaguar Ascot, the Jaguar B99. The record names the Jaguar XJ (X308) as its predecessor and the Jaguar XJ (X351) as its successor, fixing its place in the model line's chronology. Design is credited to Exterior: / Tom Owen with Sandy Boyes (1998, 1999) / Interior: / Giles Taylor / Geoff Lawson (designer) / Geoff Lawson (design director, 1997–1999). Assembly is recorded at United Kingdom: Coventry (Browns Lane Assembly); Birmingham (Castle Bromwich Assembly).

On the record

For the years the United States federal record covers, EPA-rated economy comes in at 19 mpg combined, which works out near $4,200 a year in fuel at current prices.

How this catalogue works

This library is generated, verified and rebuilt from the open record on every deploy. The catalogue skeleton comes from Wikidata, specifications from Wikipedia's infoboxes under CC BY-SA, photography from Wikimedia Commons under each file's own licence, and the ownership data from United States federal safety records. Nothing is written by hand and nothing is invented: every fact on this page traces to a public source, and every page is rebuilt nightly as those sources improve. Errors in the source record will appear here too — and disappear the night the source is corrected.

From catalogue to ownership

A specification sheet is only half a car's story. The other half — what breaks, what it costs to keep, which years to avoid — lives in MotorJury's ownership database, computed nightly from federal complaint and recall records and EPA economy data. Where the Jaguar XJ (X350) was sold in the United States, its model years carry full ownership verdicts there.

Specifications

Transmission6-speed 6HP26 automatic
LayoutFront-engine, rear-wheel-drive
Body style4-door saloon
Kerb weight3946 lb
WheelbaseSWB: 119.4 in / LWB: 124.4 in
AssemblyUnited Kingdom: Coventry (Browns Lane Assembly); Birmingham (Castle Bromwich Assembly)
DesignerExterior: / Tom Owen with Sandy Boyes (1998, 1999) / Interior: / Giles Taylor / Geoff Lawson (designer) / Geoff Lawson (design director, 1997–1999)
PredecessorJaguar XJ (X308)
Catalogue IDQ1678522

Specifications come from the Wikipedia infobox for this model (CC BY-SA) and the open Wikidata record, and are shown only where a source actually carries them — nothing here is estimated. Figures are manufacturer specifications, not measured results.

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What it costs to run

Ownership verdicts are computed from NHTSA complaint and recall records plus EPA economy data, re-priced for your country. Verdicts are published per model year as the data is ingested — browse them live, or open the true-cost calculator to price any year yourself.

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