The typical oil capacity for the 2010 Civic is about 4.4 quarts for the 1.8-liter engine and roughly 4.5 quarts for the 2.0-liter engine found in the Civic Si, using 5W-20 motor oil.
In the 2010 model year, Honda offered two main four-cylinder engines: a 1.8-liter i-VTEC for most trims (LX, EX, EX-L) and a high-performance 2.0-liter i-VTEC in the Civic Si. Oil capacity differs between these engines, and the exact figure can vary slightly with filter changes. Always consult the owner's manual for the precise specification and the recommended oil viscosity.
Engine options in the 2010 Civic
1.8L engine (LX/EX/EX-L)
The 1.8-liter engine used in most 2010 Civics typically requires about 4.4 quarts of oil when you replace the filter. If you are not changing the filter, the amount needed to reach the correct level is a little less, roughly around 3.7 quarts. Honda generally specifies 5W-20 oil for this engine, with a full synthetic blend or conventional oil meeting that specification.
When performing an oil change, always verify the quantity by checking the dipstick after adding oil and topping up as needed to reach the full mark.
2.0L engine (Civic Si)
The Civic Si, which uses a 2.0-liter engine, typically requires about 4.5 quarts of oil with the filter installed. This engine also uses 5W-20 oil according to Honda’s recommendations, and the exact amount should be confirmed in the owner's manual or with a Honda service technician if you have any special servicing conditions.
Oil type and maintenance notes
For most 2010 Civics, Honda recommends 5W-20 oil that meets or exceeds API service standards. Whether you use conventional or synthetic oil, follow the maintenance schedule in the owner’s manual for oil-change intervals, as driving conditions can affect how often you should service the engine.
Always ensure the engine is cool before checking the oil level, and use the dipstick to verify that the level lies between the full and minimum marks after adding oil. If you are unsure about which engine your car has or the correct capacity, consult the VIN-specific manual or contact a Honda dealer for confirmation.
Summary
In summary, expect about 4.4 quarts of oil for the 1.8L engine and about 4.5 quarts for the 2.0L Si engine in a 2010 Honda Civic, with 5W-20 oil being the standard recommendation. Always verify the exact figure for your vehicle in the owner’s manual, perform a final dipstick check after refilling, and adhere to the recommended maintenance schedule.