I picked these seats up from a local guy that bought them from a salvage yard so I'm unsure what year they are from. I was hoping someone on here would be able to verify them. From my search on ebay motors and google images they appear to be 05-06 sedan seats. I also wanted to know what the switches were used for (I believe the front two control the seat while the rear two would control the front windows, just want to be sure). I would also like to know if these seats came with heaters, I read somewhere about some years coming with them standard. These are going into a maxima. I apologize in advance in these are poor quality. Thanks.

Not sure about the year, but the front switches are for forward/back movement and tilting the seatback, the back two switches that look like window controls are for adjusting the height of the front and back, sort of like a tilt control. The buttons on the bottom are for memory postition controls (can't say much more since I'm the only driver and have never used them).

There's a post on this forum about $53.00 heated seats option, search for that. I believe the idea was that all G seats come with the heat option but the harness/wiring/switch is missing if the car didn't come with the appropriate option package.

They are 05-06 seats and the driver seat is a memory seat.

they do look like there 05-06. and the driver seat deffinatly has memory seating.

They look a lot like the set of 04 seats in my garage except mine didn't have memory.

They look identical to the seats in my '03 doggy door sedan with premium package. All the buttons are the same.

One question that might help: What color is the leather? Gray or beige? My interior is beige, and I'm not sure if there were different color options for the different years.

To tell the difference, I think you have to look at the stiching on the seat...the Mt. Fuji and "INFINITI". On my 03.0, I think I don't have it. Its just an imprinted Mt. Fuji (I'll have to take a look when I get home to be sure). I know its something like that.

My 04 ones do have the symbol and name.

I have an 04 with premium and they are the same seats. Mine are black and the Infiniti logo and name is in white/silverish stitching. The buttons are the same on both seats, side buttons are all for memory seat functions.

The color is light gray (nissan calls it frost).
This is an 04 on ebay motors
and this is an 05

The seats that I bought seem more bolstered than the 04, when looking specifically at the top part of the seat where it the bottom part. I know my pictures aren't the greatest. Is there a FSM floating around anywhere. I would like to take a look at the wiring schematic to try and get these hooked up cleanly. Thanks.

You guys should have referred to this thread DieselX made. https://g35driver.com/forums/g-spot/209628-seat-galore-7-front-seats-my-car.html

Pictures clearly show the difference, and these seats the OP posted are 05/06 seats.

It appears that you are right about the year, what a subtle difference. If you try searching I believe that someone has posted links to wiring diagrams. I know that I was able to find the 04 diagram.