Ok, so I'm trying to buy this G35 coupe for 6 grand the guy said it had a knocking sound I asked him what can it possibly be, he said he got it inspected and the guy said it was because of running on low oil. How much is it to fix?

 

buy a new motor. 1-2k if you do it yourself.

 

Two words, "Walk Away!"
Gary

 

Oil consumption issue. Very widely known to happen with G35's, 350's, Altima's, and Maxima's. ^+1 STAY AWAY!

 

For 6k it might be worth it, if you have a hookup for a new block & mechanic.
Infiniti usually replaces the short block when under warranty, but it ain't cheap when it's out of warranty.

 

throw a v8 in there

 

for about 10k you can have a g35 coupe with a 2jz or a vk45... might be a good buy.... how many mile on chassie??