Maintenance and Fluid Information for 2012 Toyota HIGHLANDER 3.5L
An oil change on the 2012 Toyota HIGHLANDER 3.5L starts with selecting the right lubricant. The catalog lists these engine-oil viscosity grades: 0W-20. The matching product listings include Signature Series 0W-20 Synthetic Motor Oil, XL 0W-20 Synthetic Motor Oil, OE 0W-20 Synthetic Motor Oil. The grade alone is not the whole specification, so check the manufacturer’s requirements before making your selection.
The listing puts the oil capacity at 6.4 quarts with filter. It is a helpful guide for how much oil to have on hand, but use the specified level-check procedure after refilling to confirm the final amount.
What synthetic oil options are available for my 2012 Toyota HIGHLANDER 3.5L?
Synthetic engine-oil listings for this vehicle include 0W-20. A synthetic listing does not by itself mean the vehicle manufacturer requires full synthetic oil.
What is the oil filter part number for my 2012 Toyota HIGHLANDER 3.5L?
The oil-filter part numbers listed for this vehicle include EA15K02-EA, 57047-EA.
How many quarts of oil does my 2012 Toyota HIGHLANDER 3.5L take with a filter change?
With the oil filter changed, the listed engine-oil capacity is 6.4 quarts with filter.

