Hello could do with a little help if anyone has ever heard of this problem before it most of the Vauxhalls that use a Cam chain engine such as 2.2 VX220 using a lot of oil about 1l every 600 miles in the VX220 case. Now there is no leaks and no blue smoke at least not enough to cause that much oil usage been hearing of people with Corsa C and agilas with the same problem any information would be great Thankyou