still got smoke issues

[Nic19]

hey guys i had bad oil smoke a while ago and it was caused by the restrictive oil drain i had, i fixed that up but i have started getting some smoke again on the odd occasion mainly just when im at the lights or idling, only noticed it since the hot weather? dunno if thats the problem tho?

was gonna ask if it could have something to do with when the turbo was burning oil??

any ideas or things to eliminate would be great.

[shift_rook]

well if the engine's been built to all the correct shit we can cross that off, turbo seal?

[hachirusto]

if you have noticed it since summer maybe its the oil you are using, what sort of weight is it?

[DRFTR86]

yeah some manuafacturers recommend changing oil (thicker) when the temperature reaches above the 32 degree mark, i know nissan recommend this for there turbo motors

[Nic19]

its running 5w30 castrol synthetic. i might change to some 10w40 in a motul. do you think the motul turbolight is any good?

[hachirusto]

yea would defiantly change to something thinker , havnt used any motul oil but I am using 10w 50 Valvoline fully synthetic atm first oil change after rebuild and its running well