Jaguar XJ XJ Series III
Jaguar XJ (XJ Series III) was built in 1979 - 30 1992, as a 4-door saloon. Powertrain: 3.4 L XK I6; 4.2 L XK I6; 5.3 L Jaguar V12.
Composed from the specifications below, so it states nothing the specs do not. Photograph: Jones028 from Hong Kong, CC BY 2.0 (Wikimedia Commons), from this generation's own encyclopedia entry.
Overview
The 5.3 L V12, 4.2 L and 3.4 L straight-six engines carried over from the Series II, with minor changes. The larger six-cylinder and V12 models incorporated Bosch fuel injection (made under licence by Lucas) while the smaller six-cylinder remained carburetted. The smaller six-cylinder engine was never offered in the US, and the V12 was no longer offered there after 1980. The 1979 UK model range included the Jaguar XJ6 3.4 and 4.2, XJ12 5.3, Daimler Sovereign 4.2 and Double-Six 5.3, and Daimler Vanden Plas 4.2 and Double-Six Vanden Plas 5.3.
Source: the English Wikipedia article on this model, CC BY-SA 4.0. Text may be shortened; read the full article for the complete text.
Not yet sourced for this model. Used prices swing with year, mileage, grade and country, so we publish a market range only when it comes with a named source and a date, and never an estimate. For a live figure, use the landed-cost tool with the price on the auction sheet.
Who it suits
- Executive and chauffeur use: the saloon body prioritises rear-seat comfort and a quiet cabin.
Check before you buy
- Inspect for corrosion at sills, floor, subframes and suspension mounts, and replace perishable rubber (hoses, bushes, boots) at import.
- Read the auction sheet grade and notes, and verify the odometer against service and inspection records. How to read an auction sheet
- Run a history check (accidents, flood, mileage) before you bid. History check guide
- Import age rules: this generation already qualifies in United States, Canada, United Kingdom, Australia. Confirm the rule for your exact vehicle with customs before buying. Landed-cost calculator
General guidance for this type of vehicle, worked out from its body, powertrain and age. It is not a finding about this particular model; use an inspection and the auction sheet for the car you are actually buying.
Worked out from this generation's production years and each country's age rule. Rules also depend on vehicle type and the month of manufacture, so confirm with customs before you buy.
Other generations of the XJ
- XJ Series I · 1968-1973; 82,126 produced
- XJ Series II · 1973-1979; Until 1981 (South Africa); 91,227 produced
- XJ-Coupé · 1975-1978; 10,487 produced
- XJ (X350 and X358) · 2002-2009
- XJ (X351) · 2009-2019
More from Jaguar · all Jaguar models
Can I import a Jaguar XJ (XJ Series III) from Japan?
By production year alone, Jaguar XJ (XJ Series III) is inside the age window for United States, Canada, United Kingdom, Australia. Rules depend on vehicle type and the month of manufacture, so confirm with customs before you buy.
What powers the Jaguar XJ (XJ Series III)?
Per its encyclopedia infobox, engine: 3.4 L XK I6; 4.2 L XK I6; 5.3 L Jaguar V12.
Answered from this page's own data, not from outside claims. See the sources below.
- en.wikipedia.org (retrieved 2026-10-19)
Confidence: single-source (Wikipedia infobox). Specifications differ by market, trim and model year; the auction sheet or the vehicle's registration document is the final word on a particular car.
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