Vehicle: My fathers 2008 Ford Fusion SEL V6 AWD
Date of oil being placed into service: April 14th 2011
Odometer at time of oil change: 42785.6
Oil used: 6.5 quarts Pennzoil Platinum 5w-20 SM/GF-4 full synthetic
Filter: Motorcraft FL-820S
Top Up: none
Air filter: unknown
Date of sample: August 29th, 2012
Miles on oil: 4,293
Miles on vehicle at time of sample: 47,078.8
Oil Analysis Lab: ALS Tribology, Georgia branch, using a NAPA FIL 4077 sample kit.
Previous oil used: Motorcraft 5w-20
Current oil: 6 quarts Pennzoil Platinum 5w-20 SM/GF-4 and one bottle of Lubegard Biotech.
The results are far better than I had expected given that this oil was in use for nearly a year and a half. My dad intentionally avoided short trips so he could keep his average tank MPG up, and it definitely helped keep the TBN up there as well.
Date of oil being placed into service: April 14th 2011
Odometer at time of oil change: 42785.6
Oil used: 6.5 quarts Pennzoil Platinum 5w-20 SM/GF-4 full synthetic
Filter: Motorcraft FL-820S
Top Up: none
Air filter: unknown
Date of sample: August 29th, 2012
Miles on oil: 4,293
Miles on vehicle at time of sample: 47,078.8
Oil Analysis Lab: ALS Tribology, Georgia branch, using a NAPA FIL 4077 sample kit.
Previous oil used: Motorcraft 5w-20
Current oil: 6 quarts Pennzoil Platinum 5w-20 SM/GF-4 and one bottle of Lubegard Biotech.
The results are far better than I had expected given that this oil was in use for nearly a year and a half. My dad intentionally avoided short trips so he could keep his average tank MPG up, and it definitely helped keep the TBN up there as well.