Kap1
Ex Ram 1500 2013 owner
- Joined
- Nov 27, 2013
- Posts
- 677
- Reaction score
- 557
- Ram Year
- 2022 Tundra
- Engine
- 3.5 vvti
Hi all,
Oil question for you!
So I got a 2022 tundra with the v6 turbo, and plan on getting oil changes every 5k miles.
I got prepaid maintenance/oil changes from the Toyota dealership every 5k miles. I like this idea as it saves me a lot of time and is convenient.
I'm however worried that they might be using very cheap bulk oil to do their oil changes. I've heard that dealerships usually use cheapest oil and not Oem.
Questions:
1. How can I verify which oil they use and if it's good enough?
2. Should I get Blackstone test done right after the oil change was done? And do send ****** oil sample to Blackstone to compare brand new oil and what Toyota dealership put into my truck?
Do I need to do TBN analysis as well?
What will these oil lab results tell me? Will I be able to figure out which brand/kind they use?
3. Any way to get oil sample out of my Tundra engine without draining oil from the bottom?
Any other comments? No I don't want to do my own oil change

Oil question for you!
So I got a 2022 tundra with the v6 turbo, and plan on getting oil changes every 5k miles.
I got prepaid maintenance/oil changes from the Toyota dealership every 5k miles. I like this idea as it saves me a lot of time and is convenient.
I'm however worried that they might be using very cheap bulk oil to do their oil changes. I've heard that dealerships usually use cheapest oil and not Oem.
Questions:
1. How can I verify which oil they use and if it's good enough?
2. Should I get Blackstone test done right after the oil change was done? And do send ****** oil sample to Blackstone to compare brand new oil and what Toyota dealership put into my truck?
Do I need to do TBN analysis as well?
What will these oil lab results tell me? Will I be able to figure out which brand/kind they use?
3. Any way to get oil sample out of my Tundra engine without draining oil from the bottom?
Any other comments? No I don't want to do my own oil change

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