How to read this archive

This is an independent, non-commercial reference for owners, buyers and enthusiasts of the Jaguar E-Type. It is written by an owner, edited for accuracy, and kept free of advertising, affiliate links and anything for sale.

What the archive tries to do

The aim is to explain the E-Type clearly: how the series differ, how many were built, what the engine and chassis tell you, what goes wrong, what restoration involves, and how to approach buying one. The entries are arranged by topic rather than by narrative, so a reader can go straight to the question they have.

How the pages are organised

The top navigation covers the six core topics: an overview of the car, series identification, production numbers, the XK engine and restoration. Beyond those, the archive grows into ownership and reference pages such as history, buying and evaluation, mechanical faults, bodywork and chassis-number decoding. Each page links to related pages so you can follow a thread rather than starting over.

Sources and how they are treated

Figures and dates come from named published sources. The main ones are xkedata.com's car-by-car register, established marque books and magazines such as Classic and Sports Car and Magneto, specialist and club material including E-Type UK and the owners' clubs, and the public information the Jaguar Daimler Heritage Trust puts out about its records. Where those sources disagree, the archive records the disagreement and explains why it exists.

What this archive is written from, and what it is not

The archive is written from published secondary sources, from ownership, and from general engineering practice. That is the honest description of it, and it is stated here so that no page has to imply anything grander.

The authorities are elsewhere. The factory workshop manual is the authority for torques, clearances, capacities, timing figures and every other specification. The Jaguar Daimler Heritage Trust holds the production records, publishes the research guides drawn from them, and issues the Heritage Certificate that settles the history of an individual car. This archive has not worked from those documents directly. Chassis ranges and change points quoted here come from published compilations of them, and they should be treated as approximate until checked against the records themselves.

The practical consequence runs through every page. Where a figure would need the manual or the factory record behind it, the archive leaves the figure out and tells you where to get it, rather than repeating a number it cannot attribute.

What the archive deliberately leaves out

The site does not quote current market values, auction results, asking prices, restomod build quotes, insurance valuations or investment advice. It also avoids general claims about reliability, running costs or values that depend on a particular car's condition. Those topics change too fast and require a hands-on inspection.

How to use the cross-links

Most pages end with a set of links to related entries. If you are reading about the Series 1, you will be pointed to series identification, engine details and production numbers. If you are reading about buying and evaluation, the links lead to bodywork, mechanical faults and number decoding. Follow them in the order that matches your question.

When to check the original sources

This archive is a summary. For a specific chassis, a restoration decision, a legal dispute or a purchase, you should go to the primary documents: the JDHT records, the relevant club register, the car's history file and a qualified marque specialist. The pages here flag when that is especially important.

Common questions