This was off a Ford Fusion Hybrid. Seems to me there is some sludge build up from what I can tell from the filter. Probably due to the engine not warming up being a hybrid???? It is a friends daughter that just graduated from college. She lost track of time and mileage until I asked about it. Should have been in a long time ago for an oil change. The second picture is with the Ea15k09. The Ea15k51 on top and 09 on bottom of picture. Here is Oil Analyzers comments:
Suggest monitoring the drain interval and equipment operating temperature. Base Number is SIGNIFICANTLY LOW. Lubricant's
ability to neutralize acids may be diminished. Silicon is at a MINOR LEVEL; SILICON sources can be abrasives (dirt, Alumina
Silica), seals and gasket material, lube additive or lube supplement, and/or environmental contaminant; Flagged additive levels
are lower than expected for the lubricant that is identified. (This does not imply that the lubricant does not meet proper API,
SAE or ISO classifications.). Viscosity is SLIGHTLY HIGH. Causes include contamination, oxidation, incorrectly identified viscosity
grade, or adding a different viscosity grade to the component. Lubricant and filter change acknowledged. Maintenance action
indicated at time of submission (fluid/filter change , filtration, etc.) will have corrected the issue this system is exhibiting. No
further maintenance action is recommended at this time.
Also TBN was at 2.14.
Suggest monitoring the drain interval and equipment operating temperature. Base Number is SIGNIFICANTLY LOW. Lubricant's
ability to neutralize acids may be diminished. Silicon is at a MINOR LEVEL; SILICON sources can be abrasives (dirt, Alumina
Silica), seals and gasket material, lube additive or lube supplement, and/or environmental contaminant; Flagged additive levels
are lower than expected for the lubricant that is identified. (This does not imply that the lubricant does not meet proper API,
SAE or ISO classifications.). Viscosity is SLIGHTLY HIGH. Causes include contamination, oxidation, incorrectly identified viscosity
grade, or adding a different viscosity grade to the component. Lubricant and filter change acknowledged. Maintenance action
indicated at time of submission (fluid/filter change , filtration, etc.) will have corrected the issue this system is exhibiting. No
further maintenance action is recommended at this time.
Also TBN was at 2.14.