does anyone use synthetic oil and does it have any pluses over regular infiniti recommended oil

 

Mobil 1 5W/30 for me.

I have no idea what Infiniti uses. I bet it varies from dealer to dealer.

 

^^ x2

 

Mobil 1 5w-30 full synthetic once i hit 2000 miles and changed every 2000 miles thereafter.

 

I think ur wasting ur money on changing the oil every 2000 miles. With mobile one you can go 5000 plus miles before the next oil change. But this is just my opinion, do whatever u want to do.

 

Mobil1 5W-30..every 3000 miles

 

I use mobil 1 every 5000 miles. I can go longer intervals with synthetic and it seems to boost gas mileage a bit. It has in all my cars... About 1 mpg.

 

Mobil1 with Puralator PureOne Filter every 5K miles.

 

Seems like no one uses Castrol Syntec, any reason? I was planning to change my oil soon 750 miles or so just to get the junk outta the engine. I think 10-30 Syntec Blend then to 5-30 Syntec is a good route. I've never been a Mobil fan for some reason.

 

Motul 300v 15w50 every 1500 or 3500 miles depending on if I track or not

 

Is Mobil1 5W-30 synthetic or regular oil

 

Mobil 1 is full synthetic. The only reason i change every 2000 miles is because i get the oil at cost so its cheap and just to be safe. I wouldnt switch to synthetic blend until 1,200 miles or the piston rings wont seal and then you'll have a problem. Wait til atleast 1,200 i waited till 2000 and then went with full syn.

 

SyperSyn is full synthetic, you can by non synthetic mobil oil. I use mobil 1 5W-30 synthetic, my dad has used it for the past 15 years or so and he always gets 200K miles on his engines. It's great stuff

 

Amsoil 5W-30 every 7500.

 

9500 miles and am about to change to mobil 1 syn 5w 30. I plan to change my oil every 5000 miles from now on.