2003 toyota corolla, 1zz-fe, mobil 1 5-30, 5,950 miles

[kwikrnu]

SAMPLE DATE: 02/03/04
MI/HR ON OIL: 5,950
MI/HR ON UNIT: 23,046
ALUMINUM--------4
CHROMIUM--------1
IRON------------9
COPPER----------1
LEAD------------2
TIN-------------0
MOLYBDENUM-----65
NICKEL----------0
MANGANESE-------0
SILVER----------0
TITANIUM--------0
POTASSIUM-------0
BORON----------116
SILICON--------11
SODIUM----------8
CALCIUM------2549
MAGNESIUM------16
PHOSPHORUS----696
ZINC----------787
BARIUM----------0
TBN: 4.0
SUS Vis: 58.1
Falshpoint: 355*F
Fuel: 0.5%
Antifreeze/Water: 0
Insolubles: 0.3

Oil was in engine for almost 2 months. Mostly highway driven. I changed the oil out entirely when I sampled. I used 3 quarts 5-30 and 1 quart 15-50 for the next sample. This sample I used a Fram X2 filter and I used a new Fram X2 for the next sample. I kind of wanted to mimic this guys sample because our mileage is so close.

 

[TR3-2001SE]

Another excellent Mobil 1 report from a car with an excellent engine to begin with. Shows 6000 mile changes on this oil is very reasonable.

 

[Al]

Well you certainly could have gone 2K miles further. Very nice.