The 2008 Civic typically requires about 4.4 to 4.5 quarts of engine oil with a filter, depending on the engine configuration. Use this as a baseline and confirm with your owner’s manual or the dipstick for your exact model.
In the U.S. lineup, most 2008 Civics ran the 1.8-liter i-VTEC (R18A1) engine, while the sporty Civic Si used a 2.0-liter engine (K20Z3). The two engines share similar oil-change procedures, but their exact oil capacities differ slightly.
Engine options and oil capacity
The following figures reflect the two most common engine configurations for the 2008 Civic. Use them as baseline, then verify with the owner's manual or the dipstick.
- 1.8-liter i-VTEC (R18A1): about 4.4 quarts with oil filter.
- 2.0-liter (K20Z3) used in the Civic Si: about 4.5 quarts with oil filter.
Note that oil capacity can vary slightly depending on transmission, model trim, and whether you replace the oil filter during the change. Always follow the manual for the exact figure.
Practical oil-change tips
In addition to knowing capacity, use the recommended viscosity and check the level with the dipstick after filling. For many 2008 Civics, Honda recommends a synthetic or blend 5W-20, but some climates and engines tolerate 0W-20. Always match your oil to the owner's manual and the climate you drive in.
- Follow the correct sequence: drain, replace the filter, pour in the specified amount, then check the level with the dipstick.
- Start the engine and let it run 1–2 minutes, then re-check the level and add small amounts as needed.
These steps help ensure a proper fill and accurate readings, reducing the risk of overfilling or underfilling.
Summary
The 2008 Honda Civic’s oil capacity depends on the engine: roughly 4.4 quarts for the 1.8L and about 4.5 quarts for the 2.0L Si. Always verify with the manual and use the dipstick to confirm the final oil level after the change.
What is the weakness of the Honda Civic?
Common Issues to Watch For in a Used Honda Civic
Suspension Wear. Rust Around Wheel Wells. CVT Transmission Hesitation. Worn Ignition Coils.
What are the most common civic repairs?
In a nutshell: The Honda Civic is generally a very reliable family car, with newer models performing especially well in owner surveys. Common problems include brake wear, minor electrical faults and, on some 2017-2022 1.0 VTEC Turbo models, wet belt-related engine issues that can become expensive if ignored.
Is a 5 qt enough oil for a Honda Civic?
Typically, a Honda Civic oil change takes about 5 quarts of oil. Your Civic comes from the factory with the right oil, so stick to the same type during oil changes.
How much oil should I put in my 2008 Honda Civic?
3.9 quarts
Oil Grade: API*
| Viscosity: | 5W-20 (All TEMPS) |
|---|---|
| Capacity: | 3.7 quarts. w/of. After refill check oil level. |
| Capacity: | 3.9 quarts (with filter). After refill check oil level. |
| Torque: | 29 ft/lbs (Oil Drain Plug) |


