Maintenance and Fluid Information for 2003 Toyota HIGHLANDER 2.4L
If you are planning an oil change on a 2003 Toyota HIGHLANDER 2.4L, the product lookup gives you two useful starting points: the engine-oil grades listed are 5W-30. The matching product listings include Signature Series 5W-30 Synthetic Motor Oil, XL 5W-30 Synthetic Motor Oil, OE 5W-30 Synthetic Motor Oil. Before buying oil, confirm that the product also meets the applicable manufacturer specification.
The listing puts the oil capacity at 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.
Which oil filter is listed for my 2003 Toyota HIGHLANDER 2.4L, and what is the filter number?
The oil-filter part numbers listed for this vehicle include EA15K09-EA, 57145-EA.
How much oil does my 2003 Toyota HIGHLANDER 2.4L take?
The listed engine-oil capacity for this vehicle is 4 quarts with filter.
When should I change the oil in my 2003 Toyota HIGHLANDER 2.4L?
Use the manufacturer’s maintenance schedule for this engine and operating conditions. The available application data does not establish an exact oil-change interval.
