If new use 5W-30 regular oil till you hit 10-12K miles. Once you hit the 10K mark you can use synthetic. A good cheep synthetic oil is Moble-1 full synthetic that you can get a Wall-Mart. Use a K&N OR AMS oil filter if you are going to run this oil for 5-6K miles. If money is no option the best oil is AMSOIL synthetic 0W-30 and use with their AMSOIL filter. This seems to be the best rated oil for the VQ.

 

damn. You got more than just your oil changed right? Was this your 30K mile check up?

 

I got 50K on my, I got it about 2 months ago and this will be my first oil change. I also got myself a magnetic oil drain plug. Does anybody know if I can buy Amsoil 0w-30 at Pepboys.

 

Great feedback. Brings up question I have as a noob. Have always enjoyed doing the "easy" maintenence items however was disappointed to find that there is no service manual (Haynes or other) available and that all shops I have contacted here will not work on Infinities as Infinity does not release their service manuals. So.....what do ya'll do? Dealer here in SA wants $900 for a 60k service. I find that a little rediculous.