at how many miles should i do my first oil change on my g37? the sales guy never told me. i hear some of you guys are changing your oil at 1000 miles

 

I changed my oil at 750 miles or so...also did a hard break-in.

 

I'm at 2250 and still haven't changed my oil yet. But I didn't do a Hard break-in.

 

Didn't do a hard break in, but still planning on changing at 1,000 or just after the motor is broken in at 1,200. I think the reasoning behind that, is to get a clean oil change after the "breaking in" of the motor, which may leave stuff in the oil.

 

stick to what they recommend. 3750 should be the first change....

 

^^ Y would you say this? its not going to hurt at all but help.

What oil you all using ?

 

no it wont hurt. Changing early isnt going to do anything either. Your just wasting time and money. There is a reason infiniti says to do the first oil change at 3750. If it was worth it they would tell you to do it earlier, that would benifit them more considering most people will go to the dealer to have this done so telling you to do it sooner would mean more money for them. but they dont. because the enginiers think that 3750 is the best time. Why second guess the people who designed the motor?

 

I agreed.

 

word

 

5W-30; just like the people who designed this engine recommend.

 

Yep i use normal mobil 1 5w-30

 

Just got her 2nd one done today! 4224 miles on it!!

Now i will be good for some miles. Hopefully I go longer than 6 weeks for my next 4200 miles!!

 

call me crazy but what does an oil change do for your car?

 

Is this a trick question?

 

there are little fairy's in your motor called oil fairy's. they bathe in your oil and if you dont change your oil they cant stay clean. Save the fairy's change your oil....