The 2011 Honda Accord’s fuel-tank capacity varies by engine type: about 65 litres (roughly 17.2 US gallons) for four-cylinder models and about 70 litres (roughly 18.5 US gallons) for V6 models.
The question hinges on the specific engine and market for the car in question. Below, you’ll find a clear breakdown of the official tank capacities by configuration, followed by notes on how these figures relate to range and daily use.
Tank capacity by engine and market
Below is a concise breakdown of the official tank capacities for the 2011 Accord, expressed in litres with their approximate gallon equivalents for reference.
- 4-Cylinder models: 65 litres (approximately 17.2 US gallons)
- V6 models: 70 litres (approximately 18.5 US gallons)
These figures reflect the total fuel tank capacity. The usable fuel on-road is slightly less due to reserve space and pump design, so real-world range will be somewhat below the theoretical maximum based on these totals.
Regional and model-year variations
In the United States, the 2011 Accord’s capacities align with the figures above for its respective engine options. European and other regional models can have minor spec variations due to regional regulations and trim differences. Always check your owner’s manual orVIN-specific documentation if you’re unsure of your exact configuration.
Notes on range and fueling habits
Tank capacity directly influences potential range, but mpg (fuel economy) and driving conditions play major roles. A four-cylinder Accord will typically yield a longer range per fill than a V6 variant, given similar driving conditions and conditions of the fuel gauge. Plan refueling based on real-time gauge readings and typical driving patterns rather than relying solely on the stated tank total.
Summary
The 2011 Honda Accord’s fuel-tank capacity is 65 litres for four-cylinder models and 70 litres for V6 models, with US gallons approximately 17.2 and 18.5 respectively. When planning trips, use these totals as a guide and consider fuel economy and driving conditions to estimate real-world range. Always verify the exact specification for your particular vehicle if unsure.
What year is the fastest V6 Accord?
2004
The fastest Honda Accord ever was a 2004 V6 model, which delivered a 0-60 mph time of just 5.9 seconds.
How big is a 2011 Honda Accord gas tank?
18.5 gal
Fuel & MPG
425.5/629.0 mi. 18.5 gal.
What is the Accord called in Japan?
Honda Inspire
The Honda Accord (Japanese: ホンダ・アコード, Hepburn: Honda Akōdo; /əˈkɔːrd/), also known as the Honda Inspire (Japanese: ホンダ・インスパイア, Hepburn: Honda Insupaia) in Japan and China for certain generations, is a series of automobiles manufactured by Honda since 1976, best known for its four-door sedan variant, which has been one ...
What's the best oil to put in a Honda Accord?
Information
| Accord | 2003-2010 L4 & V6: 5W-20 (S/UFS), topped off with 0W-20 (UFS) 2011-2020 L4 & V6: 0W-20 (UFS) 2005-2007 Hybrid: 5W-20 (S/UFS) 2014-2020 Hybrid or Plug-in: 0W-20 (UFS) |
|---|---|
| Fit | 2007-2010: 5W-20 (S/UFS), topped off with 0W-20 (UFS) 2011-2017: 0W-20 (UFS) 2019: 0W-16 (UFS), topped off with 0W-20 (UFS) |


