The 2011 Honda Civic typically takes about 9 quarts of automatic transmission fluid (ATF) when performing a full service that includes a filter change, while manual transmissions take roughly 2 quarts. Use Honda DW-1 ATF or the fluid specified in your owner's manual.
The exact amount depends on which transmission your Civic has (automatic 5-speed vs. manual) and whether you’re doing a complete fluid-and-filter replacement or a simple pan drain and refill. Below are the common capacities you’ll encounter for the 2011 model year.
Automatic transmission (5-speed)
Capacity snapshot
Figures below assume a standard service that includes replacing the filter. Actual capacity can vary slightly by vehicle, production line, and whether you’re performing a pan-only drain or a full fluid-and-filter replacement.
- Total transmission fluid capacity (including torque converter) ≈ 9 quarts (about 8.5–9.5 qt)
- Pan capacity (fluid drained from the pan only) ≈ 4.5–4.8 quarts
- Typical drain-and-fill amount in a standard service (pan drain plus refill) ≈ 4–5 quarts
In practice, most DIY or shop services drain the pan, replace the filter, and refill with about 4–5 quarts to reach the proper level, then verify and top up as needed using the dipstick guidance.
Manual transmission
Capacity snapshot
Manual transmissions in the 2011 Civic lineup (including 6-speed variants on certain trims) use a different fluid and have a smaller total capacity. The figures here reflect a typical manual service.
- Total manual transmission capacity ≈ 1.8–2.0 quarts
- Pan drain/refill amount in a standard service ≈ 1.5–1.9 quarts
As with automatics, exact amounts can vary by model variant and whether you’re doing a simple drain or a full fluid replacement. Always verify with the service manual or Honda’s specifications for your exact VIN and transmission code.
How to check and refill (practical guidance)
To ensure you add the correct amount, follow Honda’s recommended procedure for your transmission type. Use the specified DW-1 ATF for automatic transmissions, and the manufacturer-recommended fluid for manuals. After draining and refilling, run the engine, move through each gear, then recheck level with the dipstick or per the owner’s manual instructions. Do not overfill, as excess ATF can foaming and cause transmission issues.
Summary
Bottom line: for a 2011 Honda Civic, expect about 9 quarts for a full automatic transmission service (including filter replacement) and about 2 quarts for a manual transmission service. Fluid type matters: use Honda DW-1 ATF or the fluid specified in your manual. Always confirm exact capacities for your specific vehicle and transmission version, and refer to the service manual for step-by-step instructions.