Jaguar XJ6 Sovereign

The Jaguar XJ6 Sovereign was introduced in 1980 as a luxury variant of the XJ6 Series 3. It features a 4.2-liter inline-six engine producing 200 horsepower and comes with a host of upscale features, including leather upholstery and advanced sound systems. This sedan variant is positioned as the top-tier option in the XJ6 lineup.