British luxury car design in 1984 sat between hand-built tradition and the creeping influence of electronics and emissions rules; the result was a range of models that still appeal to collectors and weekend drivers. If you enjoy classic Jaguars, that year shows how the marque balanced elegance with evolving performance.
There are 8 1984 Jaguar Car Models, ranging from Daimler Double-Six to XJ6. For each model the data is organized into Body style,Engine (L / hp),Markets — you’ll find below.
Which 1984 Jaguar has the largest engine option?
The largest factory engine in 1984 Jaguar lineups was offered in the Daimler Double-Six, which used Jaguar’s V12 configuration; other models like the XJ6 featured straight-six engines with smaller displacement. If you’re comparing power or originality, look for engine type and any documented rebuilds when assessing a car.
Are parts and service still available for 1984 Jaguars?
Yes—many parts are obtainable through specialist suppliers, independent restorers, and Jaguar clubs; some components are repro or aftermarket, while major mechanical parts and engines are often supported by specialists. Expect variable availability for trim and electrics, and budget for inspection and periodic maintenance if you plan to drive one regularly.
1984 Jaguar Car Models
| Model | Body style | Engine (L / hp) | Markets |
|---|---|---|---|
| XJ6 | 4-door saloon | 3.4L / 162 hp, 4.2L / 205 hp | Worldwide |
| XJ12 | 4-door saloon | 5.3L / 295 hp | Worldwide |
| XJ-S HE | 2-door coupe | 5.3L / 295 hp | Worldwide |
| XJ-SC 3.6 | 2-door targa-style cabriolet | 3.6L / 221 hp | UK, Europe, Rest of World |
| XJ-SC V12 | 2-door targa-style cabriolet | 5.3L / 295 hp | UK, US, Europe |
| Daimler Sovereign | 4-door saloon | 4.2L / 205 hp | UK, Europe, Commonwealth |
| Daimler Double-Six | 4-door saloon | 5.3L / 295 hp | UK, Europe, Commonwealth |
| Jaguar Vanden Plas | 4-door saloon | 4.2L / 205 hp | US, North America |
Images and Descriptions

XJ6
The quintessential Jaguar saloon, the Series III offered a luxurious ride and the choice of two legendary straight-six engines, representing the core of the brand’s identity in 1984.

XJ12
The pinnacle of the saloon range, the XJ12 housed the smooth and powerful 5.3L High-Efficiency V12. It combined effortless performance with the opulent interior and graceful lines of the Series III body.

XJ-S HE
The V12-powered grand tourer, the XJ-S HE coupe was known for its futuristic flying buttress styling and immense refinement, offering long-distance comfort and formidable performance as Jaguar’s flagship sports model.

XJ-SC 3.6
New for 1984, this XJ-SC featured Jaguar’s modern AJ6 inline-six engine. The targa-style cabriolet offered an open-air experience, blending sporty performance with a more fuel-efficient powertrain than its V12 sibling.

XJ-SC V12
Combining the power of the 5.3L V12 with an open-roof body, the XJ-SC V12 was a luxurious cabriolet. Its targa-style design with a fixed central bar provided more rigidity than a full convertible.

Daimler Sovereign
A more luxurious version of the Jaguar XJ6, the Daimler Sovereign featured the signature fluted grille and upgraded interior trim, representing the pinnacle of six-cylinder refinement for buyers outside North America.

Daimler Double-Six
The Daimler equivalent of the Jaguar XJ12, the Double-Six offered the ultimate in smooth V12 power and luxury, distinguished by its fluted grille for traditional buyers seeking maximum comfort and prestige.

Jaguar Vanden Plas
For the US market, the Vanden Plas name designated the highest specification XJ6. It featured more luxurious leather, deep-pile carpets, and unique wood veneers, replacing the Daimler badge for American buyers.

