Hi had this warning light come on every year without fail since new for 5 years. The first 4 times was a camshaft sensor was faulty. The 5th was a possible problem with the timing chain. If it's under warranty they will fix it for free anyway. Good luck.
Ok thanks for the info,I'll ring my dealer in the morning to book it in. Needs a look at anyway as I've put 4 litres of oil and over a pint of water in under 5k miles so a bit more than acceptable oil consumption!!!