How big is the gas tank on the ILX?
The Acura ILX typically uses a 13.2-gallon fuel tank, which is about 50 liters, across the model years commonly sold in North America. This size has been standard for the ILX through its primary production years, with only minor regional variations unlikely to affect everyday driving.
Understanding the tank size helps with planning trips, calculating range, and choosing the right trim for your driving needs. The figure comes from official spec sheets published by Acura and corroborated by major automotive data guides for the ILX’s standard configurations.
Fuel tank size across ILX generations
The following breakdown reflects the official capacity as listed by Acura and widely cited automotive references for the ILX’s mainstream versions.
- 2013–2018 Acura ILX (base, Premium, Tech, and A-Spec): Fuel Tank Capacity — 13.2 gallons (50 liters).
In practical terms, this 13.2-gallon tank supports a typical driving range that varies with engine choice and driving conditions. With the ILX’s EPA-estimated fuel economy spanning roughly the mid-20s to mid-30s mpg depending on trim and engine, a full tank generally yields several hundred miles of driving before a refill is needed.
Tank size and driving range
Fuel economy on the ILX depends on the engine and transmission. The 2.0-liter and the later 2.4-liter variants have different efficiency ratings, which translates into a real-world range that can vary from roughly 350 to 450 miles on a full tank under typical driving conditions. Highway cruising tends to maximize mileage, while city driving reduces it. The 13.2-gallon tank size remains a stable baseline for planning long trips and daily commutes alike.
Practical considerations
For daily use and long trips, knowing the tank size helps with scheduling refuels and estimating trip costs. If you’re shopping for an ILX, focus not only on tank size but also on the EPA fuel-economy numbers for your preferred engine and how they align with your typical driving mix.
Summary
Across the ILX’s main production years, the gas tank capacity is 13.2 gallons (50 liters). This consistent size, combined with the model’s fuel-economy range, generally provides a practical driving radius suitable for both everyday commuting and longer highway journeys. For precise figures, consult the exact spec sheet for your model year and trim, or check the owner's manual.
Can you put 87 in an Acura ILX?
Recommended means that Acura recommends you use a minimum of 91-octane premium unleaded fuel.
Why was ILX discontinued?
Acura discontinued the ILX to make way for the return of the Integra, which now serves as the brand's new entry-level model. The decision was also influenced by the ILX's declining sales, outdated platform based on a ninth-generation Civic, and dated technology compared to newer models.
Primary reason
- Replacement by the Acura Integra: The new Integra was introduced as a more modern and sportier alternative to the ILX, filling its role as the entry point to the Acura lineup.
Contributing factors
- Declining sales: The ILX's sales had been on a downward trend for years, with sales failing to reach 20,000 units annually for a significant period.
- Outdated platform: The ILX was based on the ninth-generation Honda Civic, which was a decade old by the time the ILX was discontinued.
- Dated technology: The ILX featured older infotainment systems and tech compared to more contemporary vehicles in its class, making it less competitive.
How big is the Acura ILX gas tank?
13.2-gallon
Pair this with its 13.2-gallon fuel tank capacity, and you'll be sure to leave the pump in the dust and the open road in your windshield.
Is Acura ILX good on gas?
Acura ILX Gas Mileage and Engine Specs
The 2022 Acura fuel economy offers a standard 24 city/33 highway/27 combined EPA-estimated mpg* across the entire lineup so you can feel confident in your vehicle's performance no matter which luxury sedan package you like best.
