what is the proper oil weight and how many quarts does the 2000 gts use car has 75000 miles just purchased used
5w 40 or 10w-30 dependant on the temp range you intend to run it at eg lighter oil in the winter and heavier in the summer. for the 2zz-ge engine it woould not be good if you were using more than say a pint every 3000 to 4000 miles. remember with all those gizmos movinge reall fast in the VVt system its crucial that servicing is regular.
use what the owners manual says. i suggest mobil full synthetic of the recommended weight.
If ya dont know,say ya dont know..the original post did not ask for a brand recomendation...and i suspect that the car did not have the owners manuals when it was purchased and that might be why it was posted..so in all not a very useful post.
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