5 speed corolla, Purolator L14477. Didn't feel like buying oil, so used the PP from the stash. Used the last of the PP to replace this.
I changed jobs recently, and the last UOA was about half on the new commute. This is the first OCI completely with my new commute which is very short and stop and go. I think that is why the last two have had trace fuel and the drop in gas mileage. Blackstone comments were pretty generic and useless.
OIL---------------PP5/20---4qtsYB5/30---YB5/30---YB5/30---PP5/20---PP5/20---?5/30
---------------------------.5qtPP5/20
MI/HR on Oil------6071-----5458-----5001-----4814-----5531-----4910-----3920
MI/HR on Unit-----36753----30682----25223----20222----15398----9867-----4957
Sample Date-------6/27/09--3/14/09--11/16/08-7/28/08--3/20/08--11/3/07--7/5/07
Make up Oil-------0--------0--------0--------0--------0--------0--------0
ALUMINUM----------4--------3--------1--------2--------3--------3--------3
CHROMIUM----------1--------1--------0--------0--------1--------0--------0
IRON--------------7--------5--------3--------5--------9--------8--------9
COPPER------------1--------1--------1--------1--------3--------11-------31
LEAD--------------1--------1--------1--------0--------2--------2--------1
TIN---------------0--------0--------1--------0--------0--------1--------4
MOLY--------------42-------4--------1--------8--------61-------53-------115
NICKEL------------0--------0--------0--------0--------0--------0--------0
MANGANESE---------0--------1--------0--------1--------1--------1--------1
SILVER------------0--------0--------0--------0--------0--------0--------0
TITANIUM----------0--------0--------0--------0--------0--------0--------0
POTASSIUM---------3--------1--------0--------3--------0--------1--------4
BORON-------------31-------82-------60-------68-------34-------24-------40
SILICON-----------8--------5--------6--------11-------15-------18-------53
SODIUM------------5--------2--------2--------4--------8--------32-------248
CALCIUM-----------2643-----1751-----1629-----2172-----2983-----2556-----1436
MAGNESIUM---------14-------13-------6--------10-------21-------16-------8
PHOSPHORUS--------637------593------536------684------710------664------585
ZINC--------------798------671------662------844------876------777------736
BARIUM------------0--------0--------0--------0--------0--------0--------2
SUS VISC. @ 210F--52.3-----52.8-----54.5-----53.2-----52.2-----52.5-----52.7
cST VISC. @ 100C--7.98-----8.13-----8.62-----8.24-----7.93-----8.03-----8.10
FLASHPOINT F------355------360------375------Short----390------385------385
FUEL %------------TR-------TR------- ANTIFREEZE %------0.0------0.0------0.0------0.0------0.0------?-------0.0
WATER-------------0.0------0.0------0.0------0.0------0.0------0.0-----0.0
INSOLUBLES--------0.3------.1-------0.3------0.3------0.2------0.1-----0.2
TBN---------------2.8------2.8------2.9------1.7------3.2------4.3-----2.9
I changed jobs recently, and the last UOA was about half on the new commute. This is the first OCI completely with my new commute which is very short and stop and go. I think that is why the last two have had trace fuel and the drop in gas mileage. Blackstone comments were pretty generic and useless.
OIL---------------PP5/20---4qtsYB5/30---YB5/30---YB5/30---PP5/20---PP5/20---?5/30
---------------------------.5qtPP5/20
MI/HR on Oil------6071-----5458-----5001-----4814-----5531-----4910-----3920
MI/HR on Unit-----36753----30682----25223----20222----15398----9867-----4957
Sample Date-------6/27/09--3/14/09--11/16/08-7/28/08--3/20/08--11/3/07--7/5/07
Make up Oil-------0--------0--------0--------0--------0--------0--------0
ALUMINUM----------4--------3--------1--------2--------3--------3--------3
CHROMIUM----------1--------1--------0--------0--------1--------0--------0
IRON--------------7--------5--------3--------5--------9--------8--------9
COPPER------------1--------1--------1--------1--------3--------11-------31
LEAD--------------1--------1--------1--------0--------2--------2--------1
TIN---------------0--------0--------1--------0--------0--------1--------4
MOLY--------------42-------4--------1--------8--------61-------53-------115
NICKEL------------0--------0--------0--------0--------0--------0--------0
MANGANESE---------0--------1--------0--------1--------1--------1--------1
SILVER------------0--------0--------0--------0--------0--------0--------0
TITANIUM----------0--------0--------0--------0--------0--------0--------0
POTASSIUM---------3--------1--------0--------3--------0--------1--------4
BORON-------------31-------82-------60-------68-------34-------24-------40
SILICON-----------8--------5--------6--------11-------15-------18-------53
SODIUM------------5--------2--------2--------4--------8--------32-------248
CALCIUM-----------2643-----1751-----1629-----2172-----2983-----2556-----1436
MAGNESIUM---------14-------13-------6--------10-------21-------16-------8
PHOSPHORUS--------637------593------536------684------710------664------585
ZINC--------------798------671------662------844------876------777------736
BARIUM------------0--------0--------0--------0--------0--------0--------2
SUS VISC. @ 210F--52.3-----52.8-----54.5-----53.2-----52.2-----52.5-----52.7
cST VISC. @ 100C--7.98-----8.13-----8.62-----8.24-----7.93-----8.03-----8.10
FLASHPOINT F------355------360------375------Short----390------385------385
FUEL %------------TR-------TR------- ANTIFREEZE %------0.0------0.0------0.0------0.0------0.0------?-------0.0
WATER-------------0.0------0.0------0.0------0.0------0.0------0.0-----0.0
INSOLUBLES--------0.3------.1-------0.3------0.3------0.2------0.1-----0.2
TBN---------------2.8------2.8------2.9------1.7------3.2------4.3-----2.9