Background
In November 1989 Jaguar became a wholly owned subsidiary of the Ford Motor Company for a not inconsiderable consideration of £1.6BN. Bill Hayden was temporarily parachuted into Browns Lane to run Jaguar and needed to buy some time to get his feet under the desk and extinguish the most threatening fires. One of his first acts was to sign off the XJ-S’s facelift as penned by the company’s own styling team, led by the inimitable Geoff Lawson. He also green-lit the use of the 4L version of the XJ40’s AJ16 straight six engine. Hayden figured this would be enough to grant the XJ-S a stay of execution whilst he fried bigger fish.
In May 1991 a facelifted XJS was announced. It had now lost its hyphen between “J” and “S” but it gained that 4-litre 223bhp AJ16, available with a five-speed manual gearbox or the new ZF 4HP 24E automatic transmission. Aesthetic changes were somewhat modest. The most immediate obvious change, perhaps, was a more XJ40-esque instrument binnacle, with the signature barrel auxiliary gauges consigned history. Overall, the changes made were relatively modest, but they seemed to coincide with the late developing XJS finally grow into its own skin, really for the first time. For each of its remaining years the XJS significantly trounced the original “success threshold” set for the car of 3,000 sales per year.
By 1995 the upcoming XK8 was looming in the near distance, and the end was finally in sight for the XJS. From that point onwards, widely considered to be from VIN 221855 onwards, the cars were designated as “Celebration” models to commemorate not only the swansong of the model but also 60 years of Bill Lyons’ illustrious marque. Whilst both 4-litre six cylinder and V12 versions of the coupe and convertible were available, the bulk of the 4,800 or so Celebration models were 4-litre, AJ16 equipped coupe iterations of this deeply desirable British GT icon. The very last production XJS (VIN 226644) was itself a 4.0-litre Celebration Convertible, now preserved by the Jaguar Daimler Heritage Trust.








