2015 Honda Civic Oil Capacity

The 2015 Honda Civic’s listed oil capacity depends on the engine: the K24Z7 takes 4.4 qt, while the R18Z1 takes 3.9 qt. Both use 0W-20 oil. Check the engine code for your Civic before using a capacity, since the figures are not interchangeable.

Read each capacity as the listed oil amount for that engine, and use the oil grade shown alongside it. The difference in capacity here is by engine, not a separate rating that applies to every 2015 Civic. These figures identify the stated engine-and-oil combinations; they do not specify a different amount by trim or describe whether the amount includes an oil-filter change.

If your engine code, trim, or service situation is unclear, confirm the correct capacity on the door jamb or in the owner’s manual. Use those references if they give a figure not listed here.