Most common 2017 Acura ILX problems
Share of the 20 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Acura ILX complaints by model year
Best ILX years: 2020, 2015, 2017. Years to avoid: 2013, 2016, 2019. Compare all years →
2017 Acura ILX recalls (4)
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.
Remedy: Dealers will replace the brake master cylinder, free of charge. Owner letters were mailed May 4, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is RN5.
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…
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.
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.
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.
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.
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.
What 2017 Acura ILX owners say
Brakes
I have a master cylinder brake recall and I have taken my car to the Acura of Fort Myers dealership and they said they can't fix the issue because parts are not available. I should receive a second notification from Acura Automobile Division when parts will be available and they won't be available until spring of 2026 . I need my car to drive around and my concern is my safety driving the car with this recall. Can I buy the parts and have Acura reimburse me the money ? Please let me know , my phone number is [redacted] my name is [redacted]
The contact owns a 2017 Acura ILX. The contact stated that while driving at an undisclosed speed, the brake pedal was depressed, and there was an abnormal sound coming from the vehicle. No warning lights were illuminated. The vehicle was taken to the dealer, where the contact was informed that parts were not available for the repair. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact received notification of NHTSA Campaign Number: 25V859000 (Service Brakes, Hydraulic). The manufacturer was not made aware of the failure. The failure mileage was unknown.
Transmission & drivetrain
My 2017 Acura ILX makes a loud clunk, and shifts extremely hard when coming or coasting to a stop. 1-2 gear seems to be the only time this issue arises. This issues creates startling reaction from the driver due to the loud clunk and force of the shift in gears, as well as loss of confidence in the vehicles ability to safely come stop without issues. Reproducing the issue is difficult because the issue usually occurs in traffic in 1-2 gears and test driving it around the block is not sufficient enough to experience hard shift/clunk. I was told it may be the rear differential bushing. Once they checked that, they were able to rule out the possible bushing issue. There are no codes being shown, and no other issues present before or clunk/jamming of the gears. This issue began 4-5 months after purchasing the vehicle from A Honda/Acura Dealer Washington in Dec 2020
Vehicle was in motion and stopped on the highway access rode. The transmission/power train and gears were stripped and unable to move the car. The right axle was stripped. The left back tire was a defect and tire split. I have to pay for a tire within 15K miles and the power train, gear, transmission and right axle went out less than 8 months of owning the car. American Honda co and vangergriff Acura fail to replacement the car or buy me out the contract. The defects were known by American Honda co. And vangergriff Honda in arlington, tx. There are been several incidents known and they still sold the car to me with acknowledging that this a problem with nurmerous vehicles they sold and are selling. The Honda motor co. And ncds failed to send experienced personnel with mechanic backgrounds to address the matter and denied my claim.
2017 Acura ILX engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 2.4L 4-cyl | 8-speed dual-clutch | FWD | 25 / 35 / 29 |
EPA ratings. Class: Compact car.
Frequently asked questions
Is the 2017 Acura ILX a good car?
Based on 20 owner complaints filed with NHTSA, the 2017 ILX rates average: 36% fewer complaints than a typical year of the ILX at the same age. It is one of the best ILX years by this measure. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2017 Acura ILX?
The brakes — 5 complaints, 25% of all complaints for this model year. Next are the transmission & drivetrain (4) and wheels & tires (2).
How many recalls does the 2017 Acura ILX have?
There are 4 recalls for the 2017 Acura ILX, the most recent from December 11, 2025 (master cylinder). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Acura ILX?
The best years by complaints, compared at the same age, are 2020, 2015 and 2017. Years to avoid or approach with caution: 2013, 2016 and 2019. See the full Acura ILX years comparison.
At what mileage do 2017 Acura ILX problems happen?
The median mileage reported in complaints is about 20,000 miles; 75% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.