Daimler Six classic cars for sale

History of the Daimler Six

The Daimler Six occupies a special chapter in automotive development, continuing the tradition of its predecessor, the Daimler XJ Series III, as the top luxury variant within Jaguar’s XJ40 line. Launched as part of the XJ40 series—a ground-up redesign from earlier models—the Six was introduced during a period of increased competition among luxury saloon manufacturers. It was engineered to rival leading German brands, blending refined British styling and signature Jaguar driving comfort, marked by the distinctive independent rear suspension. The Six quickly found favour as a limousine for executive and long-distance travel, cementing its role in the cultural landscape of British luxury motoring.

Model history of the Daimler Six

The Six replaced the Daimler XJ Series III as a completely new design when the XJ40 platform was introduced. Later, the XJ (X300) generation built upon this base with further developments under Ford’s ownership, prioritising traditional design and enhanced quality. The Six was always positioned as the premium, most extensively equipped model within its generation, offering a higher grade of individualisation compared to standard XJ40 models.

Highlights of the Daimler Six

Several standout features define the Daimler Six: a cultivated 6-cylinder inline aluminium engine (available as 3.6L or 4.0L, depending on model variant); a uniquely plush interior dominated by hand-finished wood veneers, polished chrome, and generous leather. Equipment levels regularly exceed those of its contemporaries, with standard features such as a factory sunroof, electrically heated and adjustable seats, a comprehensive on-board computer, power windows, and often even fold-out rear tables. Many examples feature sought-after and rare exterior-interior colour configurations, enhancing their collector appeal. The Six, serving as the flagship for the XJ40 generation, was frequently used for long-distance journeys, a testament to its comfort and robust engineering.

Technical data for the Daimler Six

Special Editions and Collectible Models

Throughout its production, special and individually specified Daimler Six models emerged, often distinguished by exceptionally rare colour combinations and individual interior customisation. While limited editions are not frequently catalogued separately, factory-ordered bespoke finishes and options, such as unique woodwork or leather shades, make particular Six models more desirable to collectors seeking exclusivity.

Weak Spots and Common Issues

Potential buyers should primarily inspect for localised corrosion along the sills—a known area of vulnerability for the XJ40 platform. The Six generally enjoys a reputation for superior material quality and build, but diligent maintenance of the electrical systems (particularly seat and window controls) and attention to classic car routine checks remain essential for long-term enjoyment.

Engine and Performance, Transmission and Handling

The Daimler Six delivers a particularly refined driving experience, thanks to its smooth straight-six aluminium engine. Both the 3.6-litre and 4.0-litre engines are known for their cultivated running characteristics and power delivery, while the automatic transmission is tuned for seamless gear shifts. The independent rear suspension supports comfortable yet composed road holding, making even motorway journeys an exercise in serenity. Particular attention is given to well-preserved Six examples with the 4.0-litre engine and original 16-inch Teardrop alloys, as these provide the finest blend of performance and authenticity for classic luxury saloon enthusiasts.

Interior, Comfort, Exterior and Design

The design ethos of the Daimler Six is characterised by meticulous attention to luxurious detail: hand-finished wood veneers, extensive use of leather, and minimal plastics. Many cars feature deep-pile carpets, an elaborately trimmed headliner, and chromed accents throughout the cabin. Rear-seat comfort was a priority, with options such as fold-out wood tables and separate air distribution. Externally, the Six is distinguished from standard XJ40s by unique grille details, wheel design, colour-coordinated paintwork, and subtle Daimler badging. Genuine accessories, such as the original wheels and interior features, add to the exclusivity and value of each car.

Other features

Original Daimler Six models stand apart thanks to their status as historic vehicles, qualifying for H-registration in the UK. This allows owners privileged access to low-emission zones, potential tax relief, and specialist insurance cover. The model’s identity as British cultural heritage is reinforced by its regular appearance as a luxury transport for state events and private limousines.

Summary

The Daimler Six marks a high point in British luxury saloon engineering, blending mechanical refinement with traditional craftsmanship. Its strong presence on the classic market, advanced features, and exceptional attention to interior detail make it a distinct choice for anyone seeking a classic luxury saloon with tangible heritage and uncompromised comfort.