PYB 7.5/25 10k

[Sonataman]

2011 Sonata
112,000-122,001
No make up oil.
Mix of 5-20 and 10-30, not sure of ratio.

Aluminum 3
Chromium 0
Iron 12
Copper 1
Lead 0
Tin 1
Moly 172
Nickel 0
Mang 0
Silver 1
Ti 0
Potassium 10
Boron 37
Silicon 11
Sodium 8
Calcium 1626
Magnesium 292
Phosphorus 682
Zinc 782
Barium 0

SUS Viscosity 51.9
cST Viscosity 7.86
Flashpoint 410
Fuel Antifreeze 0
Water 0
Insolubles .3
TBN 2.0

 

[deoxy4]

Looks really good for 10k miles especially for a dino. Viscosity probably just a little low. How many months was the OCI?

 

[tiger862]

Looks good.

 

[Sonataman]

10 months.

 

[aquariuscsm]

Is this the SN Plus pyb? Looks great! I've always wanted to see a uoa of the current pyb.

 

[901Memphis]

i wonder if they are still using surplus GTL base oils in the conventional.