Previous UOA:
This is a sample pulled from my Durango 3.6L with 127,420 miles total and 15,820 miles on the oil. The oil is HP 5w-20 by High Performance Lubricants in Manteno, IL. This oil is intended for extended drain intervals. I will sample again at 20,000 miles. Filter is a Fram Ultra, which was not changed at this sample. Consumption was zero, which improved from about 0.25qt every 5,000 miles. Lab is WearCheck. The oil has been in service since 12/26/2019
The viscosity has increased slightly but the TBN is still 5, so we are going to run it to 20,000 and resample.
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Dodge Durango 3.6L - HPL 5w-20 - 11,200 Miles on oil
This is a sample pulled from my Durango 3.6L with 122,200 miles total and 11,200 miles on the oil. The oil is HP 5w-20 by High Performance Lubricants in Manteno, IL. This oil is intended for extended drain intervals. I will sample again at 16,000 miles. Filter is a Fram Ultra, which was not...
bobistheoilguy.com
This is a sample pulled from my Durango 3.6L with 127,420 miles total and 15,820 miles on the oil. The oil is HP 5w-20 by High Performance Lubricants in Manteno, IL. This oil is intended for extended drain intervals. I will sample again at 20,000 miles. Filter is a Fram Ultra, which was not changed at this sample. Consumption was zero, which improved from about 0.25qt every 5,000 miles. Lab is WearCheck. The oil has been in service since 12/26/2019
The viscosity has increased slightly but the TBN is still 5, so we are going to run it to 20,000 and resample.
Sample Information | |||
Sample Date | Feb 2020 | Dec 2020 | March 2021 |
Machine Age miles | 116,000 | 122,200 | 127,420 |
Oil Age miles | 5,000 | 11,200 | 15,820 |
Machine Time hours | - | - | |
Oil Time hours | - | - | |
Filter Age miles | 5,000 | 11,200 | 15,820 |
Oil Changed | no | no | no |
Filter Changed | no | no | no |
Brand | HPL | HPL | HPL |
Viscosity | 5w-20 | 5w-20 | 5w-20 |
Wear Metals | |||
Iron (virgin starts at 2ppm) | 5 | 13 | 21 |
Chromium | TD] [TD]TD] [TD]TD] | ||
Nickel | 0 | 0 | 0 |
Titanium | TD] [TD]TD] [TD]TD] | ||
Silver | TD] [TD]TD] [TD]TD] | ||
Aluminum | 3 | 3 | 1 |
Lead | 0 | 0 | TD] |
Copper | 3 | 10 | 16 |
Tin | 0 | TD] [TD]0 | |
Antimony | 0 | 0 | TD] |
Vanandium | TD] [TD]TD] [TD]0 | ||
Cadmium | 0 | 0 | 0 |
Additives | |||
Boron | 181 | 81 | 42 |
Barium | 3 | 0 | 1 |
Molybdenum | 523 | 521 | 500 |
Manganese | TD] [TD]TD] [TD]TD] | ||
Magnesium | 462 | 446 | 430 |
Calcium | 3422 | 3237 | 3203 |
Phosphorus | 788 | 777 | 760 |
Zinc | 948 | 924 | 884 |
Contaminants | |||
Silicon | 11 | 11 | 15 |
Sodium | 4 | 4 | 5 |
Potassium | 1 | TD] [TD]2 | |
Fuel % | TD] [TD]TD] [TD]TD] | ||
Glycol | Neg | Neg | Neg |
Soot% | 0.1 | 0.1 | 0.1 |
Fluid Condition | |||
TBN | 12.3 | 7.3 | 5.05 |
Viscosity | 8.8 | 9.1 | 9.4 |
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