Hi Darren, you need access to a Jaguar system called TOPIX to get a full spec sheet. Your local Jaguar Dealership should be able to get that for free - TOPIX has a subscription model so you could also put it in a search engine and buy a short timeframe access, which is relatively inexpensive.
Alternative is to request a build sheet for your VIN from Jaguar Customer Services - they might be inclined to assist.
N6 JMX