LOL

 

it's 1-owner, no accident vehicle.

This 350z will hit 100k soon, so i'm going to change the spark plugs.

Moreover, does anyone recommend me getting the intake system cleansing or

fuel injection cleansing?

 

take it to get inspected, preferably AAA because they offer a 100+ point inspection for about $90 if you are a member. You could even take it to a Nissan Dealer. There are many other places that will give this type of inspection and is definitely worth it. I never buy a car unless it passes this inspection with nothing more than a few minor things wrong. Before I bought my 03', I took it to AAA and an hour or so later they told me that the control arm bushings were wearing out, the AC needs to be recharged because it wasnt as cold as it should be, and the rack and pinion was wearing out and needed to be replaced. These total to be $3,000 repairs...I bought it anyways

About a week later though, The radiator got a crack in it and we had to replace it for $800 at the shop :/