My wife purchased her car before we met. When she got the '02 Maxima, she opted for the lifetime oil changes. While doing some preventative maintenance, I did notice that they utilize OEM Nissan filters and after my discussion today with the service department, Chevron 5W30. This arrangement, in my opinion, is not really that bad. This dealership will change the oil/filter every 3,000 miles, which may be overkill, but hey, it's free and her and her mom make a day of the oil change, my wife drops the car off and her mom picks her up for lunch and what ever else.
I feel any oil with a current API SN or SM, which I'm sure this Chevron must have, is capable of more than 3,000 miles. I just am looking for anyone perhaps aware of this oil, as I don't really see it other than in grocery stores under a layer of dust. These are Chevron Supreme. How likely is it that the dealer bulk Chevron is the same Chevron Supreme available at Cosco, etc.?
Here are some used oil analysis with Chevron 5W30:
Vibe: http://www.bobistheoilguy.com/forums/ubb...rue#Post1760818
Subbie: https://bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1857613
Pic removed, but discussion over the used oil analysis at almost 9500 miles: https://bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1896292
Pilot: https://bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1409466
Thread on Chevron 5W30:
https://bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1792263
I get the feel that Chevron runs a little thin in the 30 grade. I am finding that the car is using about .5-.75 quart every 3,000 miles. Thoughts?
I feel any oil with a current API SN or SM, which I'm sure this Chevron must have, is capable of more than 3,000 miles. I just am looking for anyone perhaps aware of this oil, as I don't really see it other than in grocery stores under a layer of dust. These are Chevron Supreme. How likely is it that the dealer bulk Chevron is the same Chevron Supreme available at Cosco, etc.?
Here are some used oil analysis with Chevron 5W30:
Vibe: http://www.bobistheoilguy.com/forums/ubb...rue#Post1760818
Subbie: https://bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1857613
Pic removed, but discussion over the used oil analysis at almost 9500 miles: https://bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1896292
Pilot: https://bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1409466
Thread on Chevron 5W30:
https://bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1792263
I get the feel that Chevron runs a little thin in the 30 grade. I am finding that the car is using about .5-.75 quart every 3,000 miles. Thoughts?