Engine noise

[.Kev.]

Ive recently changed the oil on my 172, ive put fully synthetic in. The engine seems to have got alot noisey'er now when just ticking over. Should i have stuck to semi???

 

[activ]

Fully synthetic is fine as long as it's 5w40.

 

[.Kev.]

Why the extra noise though???

 

[stan*]

What grade did you use?

 

[lenny85]

5w 40 fully synthetic.

 

[lenny85]

This is Kevster by the way on my mate profile.

 

[jablitt]

did you put enough oil in? too much oil in?

 

[Tucker]

how many litres did you put in?

 

[.Kev.]

I put in what it says in the book.