48/100
2017Compact CarsPremium

2017 Acura ILX

EPA ID: 37378
25
City MPG
29
Combined MPG
29MPG· Average
35
Highway MPG

Fuel Economy Overview

The 2017 Acura ILX achieves an EPA-estimated 29 MPG in combined city and highway driving, with 25 MPG in the city and 35 MPG on the highway. Powered by a 2.4L 4-cylinder engine paired with a automatic (am-s8), this compact cars features Front-Wheel Drive drive.

In terms of environmental impact, the 2017 ILX produces approximately 309 grams of CO2 per mile. This figure is measured under standardized EPA test conditions and represents tailpipe emissions only. For context, the average new vehicle sold in the United States produces approximately 400 grams of CO2 per mile, meaning this ILX performs better than the national average in this regard.

The estimated annual fuel cost for this vehicle is $2,400, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $1,250 over a 5-year period. This calculation accounts for differences in fuel consumption efficiency and provides a practical measure of long-term ownership costs attributable to fuel economy.

Energy DNA

Vehicle ClassCompact Cars
Fuel TypePremium
Engine2.4L 4-cyl
AspirationNaturally Aspirated
TransmissionAutomatic (AM-S8)
Drive TypeFront-Wheel Drive

Green Scorecard

CO2 Emissions309 g/mi
Start-Stop SystemNot Equipped
GHG Score7/10
Smog RatingN/A
Est. Annual Cost$2,400
5-Year Cost DeltaSave $1,250

Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy

55% City45% Highway

Adjust the slider to match your daily driving habits. City driving involves stop-and-go traffic under 45mph, while highway driving represents sustained speeds over 55mph.

Your Real MPG
28.7
Impact vs EPA
+$20
/ year
💨

Aerodynamic Speed Penalty

EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Expect your real-world highway fuel economy to drop by roughly 15-20% at interstate speeds.

5-Year Total Cost of Ownership

Estimated Monthly Cost
$649/mo
Includes estimated depreciation, fuel, insurance, and state fees over 5 years. Does not include loan interest.
15,000 mi
Value Depreciation
Est. value lost over 60 months
$19,600
50.4%
Fuel & Electricity
Based on National Average rates ($3.50/gal)
$9,052
23.3%
Estimated Insurance
Based on vehicle class risk profile
$9,860
25.3%
State Registration Fees
Based on National Average DMV base rates
$400
1.0%
Total 5-Year Cost$38,912

Recall Intelligence

Campaign #23V858000·2024-03-29
critical
Component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.

Consequence & Remedy

Consequence: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.

Remedy: Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.

Campaign #19V424000·2019-08-01
critical
Component: POWER TRAIN:DRIVELINE:DRIVESHAFT

Acura (American Honda Motor Co.) is recalling certain 2016-2019 Acura ILX vehicles. Excessive grease may prevent the set-ring on the half shaft from fully engaging, allowing the driveshaft to separate from the half shaft.

Consequence & Remedy

Consequence: A separated driveshaft can cause the vehicle to have a loss of drive or allow the vehicle to move even while in Park, increasing the risk of a crash or injury.

Remedy: Acura will notify owners, and dealers will inspect, and, as necessary, replace the driveshaft and half shaft, free of charge. The recall began August 1, 2019. Owners may contact Acura customer service at 1-888-234-2138. Acura's number for this recall is G54.

Campaign #19V052000·2019-03-14
critical
Component: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

Acura (American Honda Motor Co.) is recalling certain 2014-2019 Acura ILX vehicles. The vehicles may have a deformed fuel tank, raising the height of the fuel pump and allowing the fuel level float to stick, possibly causing the fuel gauge to display an inaccurate fuel level.

Consequence & Remedy

Consequence: If the fuel gauge displays that the vehicle has more gas than it actually does, the vehicle may run out of gas and stall, increasing the risk of a crash.

Remedy: Acura will notify owners, and dealers will inspect and, as necessary, replace the fuel tank, free of charge. The recall began March 14, 2019. Owners may contact Acura customer service at 1-888-234-2138. Acura's number for this recall is H3U, Z3T.

Campaign #25V859000·
critical
Component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

Honda (American Honda Motor Co.) is recalling certain 2016-2020 Acura ILX vehicles. Contaminated brake fluid may cause a seal inside the brake master cylinder to deform, which can cause an internal brake fluid leak and reduce brake function.

Consequence & Remedy

Consequence: Reduced brake function can extend the distance required to stop, increasing the risk of a crash or injury.

Remedy: Dealers will replace the brake master cylinder, free of charge. Interim letters notifying owners of the safety risk were mailed February 3, 2026. Additional letters will be sent once the final remedy is available, anticipated May 1, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is RN5. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning December 17, 2025. The information in your report suggests that Honda (American Honda Motor Co.) may have been aware of this issue more than five business days before filing a report with NHTSA. Please be reminded that under Federal law, this agency is to be notified of all safety defect and/or noncompliance decisions within five business days. 49 CFR 573.6 Significant civil penalties can be assessed for this violation.

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Looking for comprehensive historical data?

NHTSA FARS (Fatal Crash History) and broader generational safety trends are aggregated at the model level rather than by specific engine configurations. View the complete historical data profile for all Acura ILX configurations.

View Model History

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Fuel Cost Analysis

Annual Fuel Cost$2,400
vs. Avg Vehicle (5 yrs)Save $1,250

Based on 15,000 miles/year and current fuel prices.

Efficiency Breakdown

City25 MPG
Highway35 MPG
Combined29 MPG

Estimated Lifetime Carbon Footprint

(Based on 200,000 miles driven)

61.8 metric tons CO₂
Equivalent To:
🌳 76 tree seedlings grown for 10 yrs
✈️ 5.1 cross-country flights/yr

Data Provenance

Data directly from the EPA National Vehicle and Fuel Emissions Laboratory. The combined rating is a weighted average (55% city, 45% highway). For official figures, visit fueleconomy.gov.