CARFIX

Jaguar XJ 6 (1986–1990)

The Jaguar XJ6 is not just a car; it’s an emblem of British luxury and craftsmanship, cherished by discerning drivers in New Zealand. Designed with a perfect blend of performance, comfort, and iconic style, this classic model demands respect and attentiveness in maintenance to uphold its prestige. As a timeless symbol of elegance, the XJ6 calls for an approach to care that reflects its significant heritage, ensuring that every journey remains as impressive as the first.

Parts for the Jaguar XJ 6

Known issues

Common issues include electrical faults (wiring harness degradation, sensor failures), rust (especially around the sills, wheel arches, and floor), cooling system problems (overheating), and suspension wear (especially the rear self-leveling suspension, if equipped.)

WOF tips

WOF failures frequently relate to rust, brake performance (hoses, lines, and caliper condition), suspension wear (ball joints, bushes, and shocks), and electrical system faults (lights, indicators). Pay close attention to the condition of the exhaust system.

About the Jaguar XJ 6

The XJ6 models of this era boast powerful straight-six or V12 engines, providing an undeniably smooth drive. Inside, owners will find a cabin that exudes opulence, although the aging leather may require some revitalization. Maintenance is paramount due to the vehicle's complexity, with potential electrical issues being a common concern. Electrical faults, including wiring harness degradation and sensor failures, can arise as these vehicles age, so proactive checks are recommended.

Be mindful of rust, particularly in the sills, wheel arches, and floor, as this can significantly affect the integrity of the vehicle. Key components requiring attention typically include the cooling system, which should be inspected around the 150,000 km mark, including the water pump, thermostat, and radiator—[this naturally links to /shop/cooling]. Furthermore, front and rear brake services are essential for safety. These two areas often require pads and rotors, plus a fluid change, helping ensure peak performance—check out our offerings in the braking category. With a commitment to regular maintenance and sourcing parts through our comprehensive categories, owners can keep their Jaguar XJ6 in prime condition for years to come.