Hi guys just got my 2005 G35X. I love the car. It gets pretty cold here in the winters and was wondering if anyone here is running synthetic oil in their G35's??? My last car (BMW E39) ran with synthetic oil and in the winters the car warmed up twice as fast.

I would like to hear from others as to their recommendations. WHen should I do my first oil change to Synthetic. Which brand do you recommend, etc..etc...

Hi guys just got my 2005 G35X. I love the car. It gets pretty cold here in the winters and was wondering if anyone here is running synthetic oil in their G35's??? My last car (BMW E39) ran with synthetic oil and in the winters the car warmed up twice as fast.

I would like to hear from others as to their recommendations. WHen should I do my first oil change to Synthetic. Which brand do you recommend, etc..etc...

I changed over to Amsoil at 100 miles :) I'm at 55k today and running strong :smokin: