Jaguar XJS 5.3 V12 H.E - You will never guess what HE stands for!

The XJS was a very popular sports tourer introduced in the 1970s and had a long production run, with a modernised version last rolling off the production line some two decades later having seen over 115,000 produced.
Now only 600 or so V12 Auto H.E. vehicles are showing as registered on U.K roads according to howmanyleft.co.uk
Today, this 40 year old example is one of the V12 HE examples which benefited from the 5.3 more fuel efficient engine heralded at the time as the first sports Jaaag to achieve 20+ MPG around town, in fact, the DoE department of energy claimed this example to achieve 27.1 MPG @ 56 MPH, hence the tag H.E., high efficiency.
With just 28,000 miles on the odometer, this is an extremely clean and original example, cosseted by many of its keepers, available to buy currently, this is a walkaround video for all prospective buyers or just casual viewers.
Enjoy