Can someone explain to me what features does premium packages A, B and C contain? For example, I believe I have Premium Package 'C' in my car, which consists of the following:

- dual zone A/C
- heated seats
- HomeLink/auto dimming rear view mirror
- wood trim interior
- Bose audio system
- memory seats
- rear A/C vents
- rear seat recline
- full size spare tire

I think that's all of them...

 

You didn't say anything about a sunroof, but your car is older than mine.

I think you are right with The "C".

I found infinitihelp.com did help me when I was looking through the differences between the 05 and 06. It will spell out the packages at the bottom. Choose the G37 sedan. Then once on the page, choose your year.

Good Luck,
Dave

 

OK....I was supposed to be helpful.

I checked it out. Once on the correct year, I hit the Specs tab to see.

It does look like the 03 differentiated among packages. You probably were offered the base, the premium, or the aero (premium-aero, I don't know).

This is what is listed about it, though:

Packages include the Premium Package, with Bose audio system, adjustable rear seats, sunroof and more; Sport-Tuned Suspension Package, which adds 17-inch alloy wheels with W-rated performance tires and upgraded suspension; and the Aero Package, which includes the Sport-Tuned Suspension Package and adds rear spoiler with rear underbody rear side fairing.