About 4.5 quarts (4.3 liters) of engine oil with a full oil change and new filter.
The Honda 2.4-liter engine family, commonly found in models such as the Accord, CR-V, and Element, uses a standard oil capacity that tends to be around 4.5 quarts with a fresh filter. Exact capacity can vary slightly by engine code and year, so it’s important to confirm the specification for your specific vehicle in the owner's manual or Honda service data for your VIN. When performing maintenance, plan for roughly 4.5 quarts and ensure a proper filter is installed.
Oil capacity overview
Most 2.4L K-series engines are listed with a capacity of about 4.5 quarts (4.3 liters) of oil when performing a complete change with a new filter. This figure is intended to cover the oil that fills the engine after draining the old oil and replacing the filter, but minor variations can occur by model and year.
Model-specific notes
Accord and Ridgeline with 2.4L engine
For many generations of the Honda Accord and the Ridgeline that use the 2.4L K-series, the official capacity is commonly listed as 4.5 quarts (4.3 liters) with the filter. Always verify the exact value for your specific model year and VIN in the owner’s manual or Honda’s service data.
CR-V with 2.4L engine
The 2.4L CR-V engines typically align with the same general capacity, around 4.5 quarts with a new filter. Subtle differences can exist by engine code or year, so consult the manual or service data for your exact configuration.
Other 2.4L Honda applications
Other 2.4L applications, including regional or older models, generally follow the same approximate capacity of 4.5 quarts with a filter. If your vehicle uses a different capacity, it will be noted in the official service documentation for your VIN.
What to consider when changing oil
Always use the recommended oil grade for your vehicle and replace the oil filter at every change. Use a new crush washer on the drain plug if required by your model. Dispose of used oil properly and reset the oil life monitor if your vehicle has one.
Summary
The Honda 2.4-liter engine typically holds about 4.5 quarts of oil with a full change and new filter. Because exact capacity can vary slightly by engine code and year, verify the precise specification for your model in the owner's manual or official Honda service data.