UOA 2009 G37 Amsoil 5w30

The G-Series Tuning Forum is the place to discuss G35/G37 performance modifications and mechanical repair.
Posts: 7
Joined: Sat May 08, 2021 9:42 am
Car: 2009 Infiniti G37 S 6spd M/T

UOA 2009 G37 Amsoil 5w30

Postby Evergreentrees » Fri May 21, 2021 9:32 pm

Posting on the off chance someone is searching for another AMSOIL report on a vq37vhr, so hopefully you'll find it useful/interesting. I swore I would remember the mileage when I did this oil change but had to estimate 8k miles in the end. I'm taking more accurate records this time around. I used an AMSOIL oil filter as well.

I will test again at 10k miles, but will not use an AMSOIL filter when I do. Based on other reports over at Bob Is The Oil Guy, the filter does not matter as much as I thought it would. Looking forward to saving a few bucks on the next filter.

09 G37S-210509-1.jpg

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