well the mystery was solved for me, i was not burning oil like many on this forum, but i had a minor leak. it came from the crank seal and nissan is warranty-ing it. its a special order part so when it comes in on friday, so i have to drop it off. does this include a free oil change? anyone enlighten me, if so that means i get synthetic from the dealer. also for nissan to do a full coolant fluch.exchange it costs $119.95. just to let you guys know.

 

They will change your oil because the procedure calls for it, but I highly doubt they will use synthetic oil unless you provide it to them. I no longer take my vehicle to the dealership for repairs. They have made too many mistakes. I have a local mechanic who is great with Z's and a bit more cost effective too.