What engine oil for C180k

[niketpatel71]

Hey guys just checked my dipstick and my engine oil is running low. Checked my service book and the oils which have been used are mobil 10w/40 and 5w40 shell helix ultra. I phoned mobilo and they recommended 5w30 semi synthetic can any one tell me the correct oil to use?

It is a 2005 c180 kompressor. Thanks

 

[Bobby Dazzler]

Any of those would be fine to top up.

Mobil 1 states on the container that it can be used to top up pretty much any other oil, regardless of being synthetic, semi synthetic, or even mineral.

 

[niketpatel71]

i also see alot of recommendations for mobil 0w 40 so confused?

 

[verytalldave]

Sainsburys supermarkets are selling a new range of oils.
The best fully synthetic is only £8.99 for a litre. As good as any other and just enough to use as a top-up.