Concerning the warranty issue. If you install your own oil cooler and you do a bad install leading to something like an oil leak or ripped line then you are probably on your own for the warranty unless installed by Nissan. However, short of that you should be fine. I can't think of any way Nissan can come back and say that you're install of an oil cooler led to the failure unless you failed to put in the proper amount of oil or did something along the lines of the scenarios I just mentioned. Us 2009's are going to be losing the warranty soon 
__________________
2009 Carbon Fiber/Red 370z aka Trish: Sports Package, Meisterschaft full catback, Fast Intentions Longtube Headers, Injen Long Tube Intakes, UpRev Tune: Sold
2008 Lotus Exige S Club Racer aka Bella, always leaves me smiling
|