My series III Gets through oil like diesel at the moment. Its not leaking too horrendously from anywhere and doesn't leave a puddle on the drive. It does generate clouds of grey smoke when under load however (normally when pulling off, climbing a hill or going flat out on a motor-way). I seem to be forever putting oil into her.. since July - probably about 11litres.
Took it into a garage to have the head gasket done (As it was weeping slightly) and at the time got the bores, piston rings etc etc checked. All was fine, compression good etc.
So.. whats next to check? Any thoughts?
Many thanks,
Mark