All major brand of oils are excellent products. Just make absolutely sure you only use the weight oil the manufacture recommends. Just as important is the filter you use. Purolator, Wix, Bosch, & Toyota are all excellent filters.
Ac delco or caltex havoline
four to five
5W30 Castrol GTX
10w30
The 2007 Toyota Sienna engine oil capacity is for quarts. The manufacturer recommends that you never overfill the engine oil.
How do you seal a leaking oil sump in 2c toyota diesel engine
What type of oil goes in the engine of a 2011 Toyota Corolla S
The 2001 Toyota Corolla engine oil capacity is 4.5 quarts of motor oil. For quarts of oil will go into the engine and one half quart of oil will be in the oil filter.
The engine oil capacity of a 1990 Toyota pickup is 5 quarts. This includes replacing the oil filter which stores a small amount of oil.
http://www.carspace.com/guides/Toyota-Echo-How-to-change-oil
1999 Toyota camery 4 cyl leaks oil when engine running
The engine oil sits in an oil pan that is bolted to the bottom of the engine block.