Mk1's were more 'boxy' in design, where squarer edges, and the Mk2, as you can see, has rounder, smoother edges, personally the better looking of the 2.
This will answer all your problems with the different shapes - click here -->
topic168.htmlpdf manual, as in what of?
Owners Manual, Service Manual, Mitsu Manual, Diagnostics Manual, Electrics Manual, Haynes Manual.......... the list is long and distinguished.