This is just a general warning, I have a new shape Corsa 1.3CDTI. At 6,500 miles I was amazed to see the oil light came on when cornering, checking the oil level it was just on the minnimum, very surprised I spoke to the local Vauxhall dealer only to be told that it is quite normal. The car has now covered 17,200 miles and oil level is fine.