The answer depends on the transmission type in your car. For the 2007 Honda Civic, manual transmissions require about 1.9 quarts of transmission fluid, while automatic transmissions need roughly 9 quarts for a full fill. Below is a detailed breakdown to help plan a drain-and-fill service.
Manual transmission capacity
Below are typical capacities and notes for the Civic’s 5-speed manual transmission. This section assumes a standard drain-and-fill service using the recommended manual transmission fluid.
- Total fill capacity: about 1.9 quarts (approximately 1.8 liters).
- Recommended fluid: Honda manual transmission fluid (MTF), not gear oil.
- Service consideration: after refilling, check the level according to the manual’s procedure and ensure proper stick/level alignment.
The takeaway for manual transmissions is that you should plan for roughly 2 quarts of fluid when performing a complete fill, using the manufacturer-recommended MTF. After a refill, recheck the level to confirm accurate flushing and level.
Notes on manual transmission service
Use the specified MTF product for the 5-speed manual. Do not substitute gear oil in a manual Civic transmission, and follow the Honda service procedure for measuring and setting the fluid level.
Automatic transmission capacity
Below are typical capacities and notes for the Civic’s automatic transmission. This section covers a standard full fill and a common drain-and-fill approach.
- Total capacity for a full fill: about 9 quarts (roughly 8.5 liters) of automatic transmission fluid (ATF).
- Drain-and-fill guidance: a single drain-and-fill typically replaces about 4–5 quarts (roughly 3.8–4.7 liters) of fluid.
- Fluid type: Honda ATF, currently DW-1, or as specified in your owner’s manual. Do not mix different ATF types.
For an automatic transmission, you should anticipate needing up to about 9 quarts for a complete fill. If you’re performing a single drain-and-fill, plan for around 4–5 quarts and then recheck the fluid level before driving. Some technicians perform a second drain-and-fill to further refresh the fluid, depending on service goals and local guidelines.
Notes on automatic transmission service
Always use the recommended ATF (DW-1 for many 2007 Civics) and adhere to the exact fill procedure in the owner’s manual or service manual. The torque converter and transmission fluid pathways mean the total capacity can vary slightly by model, trim, and service method.
Summary
For a 2007 Honda Civic, fluid capacity depends on transmission type: manual transmission ≈ 1.9 quarts of MTF; automatic transmission ≈ 9 quarts of ATF for a full fill. If you perform drain-and-fill work, expect to replace about 4–5 quarts of ATF in a typical pass. Always verify the exact capacity and fluid type in your owner’s manual and follow the prescribed filling procedure to ensure proper operation.