Can i use 20/50?

[cbv8]

A quick question can i use 20/50 oil in my 02 Collie 1kd-ftv engine? thanks in advance

 

[AndycruiserguyLomas]

I would, if it was turbo diesel specific and I'd mix it half and half with some 5/30 to get it used up.

 

[TheBigLug]

Yep pretty sure

 

[cbv8]

I dumped the 20/50 oil after a few miles then put Helix 10/40 and after running for a few more miles put the proper spec 5/30 fully synthetic in at least the engine oil is super clean after two flushes