CLS63 oil type?

[Fivehunnit]

Anyone know for sure, the oil type for my CLS63 (2007)? I'm getting mixed answers, some 0w-40 and others 5w-40, I didn't get a hand book with it.
Thanks.

 

[The _Don]

This is the correct oil for your m156 engine -


http://www.mbclub.co.uk/forums/amg-lounge/184681-mercedes-benz-oil-229-5-amg-spec-c63-etc.html