I have a 3 volume set of the 2003 Infiniti G35 Coupe PRINTED (not CD!) factory service manuals that would probably work for later models too. You just can't beat a printed manual. It is so much easier to find problem areas than it is to dig thru a CD on your computer. This is a stack of manuals 6" tall. They are in perfect condition - no binding edges are broken - no grease stains or torn pages. I paid $328.90 for this set and would sell them for $149.85 plus $19.95 shipping. I have a PayPal account.