Hirev ,
I'm sure you didn't intentionally try and spin this with your post , but lets look at where you did just that .
You posted ;
" It all comes down to proper maintenance for the conditions you drive in. Easily 50% of the people on the road do inadequate maintenance for their driving conditions. "
Actually , there are studies which suggest if cooling system maintenance alone is considered , and incorrect as well as inadequate is tallied in , its more like 90% .
Of course , the terms of settlement shows that " lack of maintenance idea " , the very one they stiffed their customers with for oh ,
soooo long , utterly failed in court .
At this point , and with the actual terms of settlement in mind , not only does that dog not hunt , but that dog is dead .
Moving forward ,
- hey , I didn't come up with their slogan - they did ... lets look at some of the original post to see why toyota more than likely signed off on this settlement :
Toyota position : ' Toyota insists the problem arises mainly when owners fail to change their oil frequently enough. '
COURT SETTLEMENT
AGREEMENT ' Sludge can result from
poor engine design; overly tight tolerances between moving parts; improper cooling; and poor maintenance by consumers. '
I'd be happy to explain the poor engine design , overly tight tolerance stuff , the improper cooling and how it applies here to both engines if you 'd like .
You also might find it helpful or encouraging , depending on your position , to reread the original post in full . Nobody who hasn't perform reasonable maintenance gets a free ride - its just now the many that did get a fair chance for compensation .
The next set of errors in your post are data driven .
You posted ;
" Until recently, for decades Toyota stated 3750 miles OCI (Schedule "A") for severe conditions. Examples are short trips under 5 miles, temperatures remain below freezing, extensive idling and or low speed driving to name a few. "
" Or 7500 OCI miles for normal driving conditions (Schedule "B"). Problem is if you read the examples in the owner manuals. Some Toyota owners fit into Schedule "A" category BUT followed Schedule "B" 7500 mile OCI category or worse. I would bet a quart of oil that the people who have sludge issues with Toyota did not changed their oil at 3750 miles. "
Your information here regarding schedule A is incorrect . As a result , all your closing conclusions are also incorrect .
You also missed how toyota incorrectly wrote the owner information on how to distinguish which schedule to use . Of course , this is only item #12 on how they put themselves , and their owners in the ditch . Even if they had written this correctly , the only difference would have in time to failure for some .
Schedule A for these afflicted ( no ms ) vehicles and engines was/is specified by toyota as an oil change interval of 4MO or 5000 miles which ever came first .
You can confirm this and the incomplete/incorrect schedule information here .
http://www.toyotaownersonline.com/?s_van=GM_TN_OWNERSERVICES