Sump gasket for e46 n42

[zippy320]

Hi guys,
So my sump has been leaking for a while, and I want to have it replaced, apart from replacing the gasket itself and the dipstick rubber o ring, is it nessasary to also replace the bolts with new bolts?

Should I have them look at or replace anything else while they are replacing the gasket?

Thanks for all advice .

 

[Nikhil]

Nope bolt replacement not required that i am aware off, i would have them clean out the sump and the oil pump pickup while they in there and do an oil change :=):