Question about 1998 Lexus Gs 300

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1998 lexus gs300 multigrade oil to FULLY SYNTHETIC oil

I guess the car was recommended with half and half oil. durablend multigrade etc.

my question is :

the car has 141k. and i want to change it over with fully synthetic. is that good or bad?? or should i stick with what was recommended?


a buddy of mine who works at kragen said my engine is too high mile. but that foo never had a newer car in his life hahahha

my previous car was newer so it was automatically fully synthetic. so i had no problems but now i am CONFUSED

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You can Safely Convert over to Full Synthetic and it will be Just Fine. It will actually be Better for the Higher Mileage Motor. Just make for sure that you Drain all of the Old oil out as Possible Before you refill with the Synthetic. A Little Mix will not Hurt the Motor at all. Please Rate My Response! Thanks!

Posted on Feb 08, 2009

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A good oil is 10w-40 syntec blend and high miles not problem

Posted on Apr 18, 2009

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