LoveLife

Hey all, just bought a 2009 G37s and loving it. It was 27,300 miles out the door, and I already put 1,000 on it approximately. What basic engine maintenance should I be performing?

Here is what I already understand: oil change and oil filter replacement every 3,750 miles.
Brake pads when needed.
Rotate tires every 7,000 miles.
What else should I be keeping track of as the miles pile up? How often should I change transmission fluid?

Thank you for all your help, I appreciate it.

ANMVQ

iTrader: (13)

Hey man, Tranny is sealed, So like 100k( Think is the same as the 10-11') Oil I do every 2500 but I'm FI, But still did it then NA. Air Filters every 3rd oil change like 8-9k, Just about once a year. Tires, We( Wife) rotates at 5k. Rear diff is at 30k I think?

OB G

iTrader: (11)

It depends on your driving patterns. Are you babying it or driving aggressively? Hwy vs local? If you look in your manual, it'll list a couple different service intervals. But since you bought the car used it might not have it.

PDF: http://x.infinitihelp.com/service/20...vice_guide.pdf

Coprolite

What do the maintenance records say?
If the rear differential fluid hasn't been changed, it wouldn't hurt to do it.
Brakes should be flushed every 2 years to maintain peak performance.
Cabin air filter each year / 15k
ATF is "life", although you can probably get a dealer to do it for you.
MT has a DIY and would be a good idea on a used car to change out immediately.

The maintenance manual has all the recommendations and past history for your car. Check it and report back if you'd like to discuss.

DashKid

iTrader: (2)

I follow what is in the users manual. Already did my brake flush. My rear diff flush. I work on everything expect for major engine problems. I try to avoid the stealership.


Since your's is used I would do everything ASAP and follow your manual from there.