Tacoma 5VZFE MIXED UOA

[hiflo]

Valvoline SYNPower mix with 2.5 oz Redline break in additive.




Code:
OIL Mixed Valvoline
MILES IN USE 3000
MILES 123062

ALUMINUM 1
CHROMIUM IRON 3
COPPER 5
LEAD TIN 1
MOLYBDENUM NICKEL MANGANESE 0
SILVER TITANIUM POTASSIUM BORON SILICON 34
SODIUM 340
CALCIUM 1862
MAGNESIUM 9
PHOSPHORUS 804
ZINC 906
BARIUM 0
VANADIUM
COOLANT N0
WATER TOTAL BASE NUMBER 5.9
VISCOSITY (cSt 100C) 11.1

 

[hiflo]

sorry about the format not good with computers. the engine holds almost 6 quarts. 1 quart was napa 15w50 synthetic the rest was synpower 10w30 and 2.5 ounces of redline break in oil additive the oil filter was wix 51516 oversized. the silicon seems high the air filter was changes about 5000 miles ago and still clean. 5 ppm copper? thanks everybody

 

[Popsy]

Looking at the iron and wear metal in general, I'd say silicon is an additive in one of the oils. Don't know about copper, still looks pretty low to me

 

[Colt45ws]

Originally Posted By: Popsy
Looking at the iron and wear metal in general, I'd say silicon is an additive in one of the oils. Don't know about copper, still looks pretty low to me

Agree. Wear metals are too good for it to be an intake leak.

 

[hiflo]

my first analysis on this truck kind of an experiment with viscosity and the red line additive. just glad the engine looks healthy. the red line additive must have alot of silicon. used castrol edge this time no additive going to try 5000 miles this time. thanks for the reply