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2019 Acura ILX problems: engine and transmission complaints and recalls
No elevated drivetrain complaint concentration in the available NHTSA records for the 2019 Acura ILX. Engine, transmission and fuel system account for 17% of relevant complaints.
Better than 91% of the 1,790 model years we track (2010–2023).
Does the 2019 Acura ILX have engine or transmission problems?
Not as a pattern, going by owner complaints. 6 of 36 relevant complaints filed with NHTSA about the 2019 Acura ILX concern the engine, transmission or fuel system (17%). This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.
Complaints by component
The years either side
Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.
How the 2019 compares with other Acura ILX years
Of the 4 Acura ILX years with enough complaints to score, the 2019 is the best on engine and transmission share (17%). The worst is the 2014 (60%). By volume, the 2019 drew 36 complaints (6 drivetrain), against 23 for the 2018 and 10 for the 2020.
Acura ILX years to avoid and best years →
2013 ILX problems · 2014 ILX problems · 2016 ILX problems · 2019
The rest of the picture on the 2019 Acura ILX
- Up to 15 owner reports, with the ones about your car's own engine first.
- What to ask the seller and what to check on the test drive, for this car.
- Two cars side by side, if you are deciding between them.
What one owner reported
One of 6 drivetrain complaints. The full report shows up to 15, with quotes about the engine in the car you are looking at first.
2019 Acura ILX powertrain recalls
Yes. NHTSA lists 4 recall campaigns on the 2019 Acura ILX involving the engine, transmission or fuel system, out of 5 in total. A recall is the manufacturer admitting a defect and paying to fix it; whether a specific car still has one open depends on its VIN, which the full report checks. The owner complaints above are a separate record and often point at problems that never became a recall.
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.
Risk: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Fix: 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.…
Honda (American Honda Motor Co.) is recalling certain 2019-2020 Acura MDX, MDX Sport Hybrid, RDX, TLX, Honda Accord, Civic Hatchback, Insight, 2019 Acura ILX, Honda Accord Hybrid, Civic Coupe, Civic Coupe Si, Civic Sedan, Civic Sedan Si, Civic Type R, Fit, HR-V, Odyssey, Passport, Pilot and Ridgeline, and 2018-2019 CR-V vehicles. The low-pressure fuel pump inside the fuel tank may fail.
Risk: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Fix: Honda will notify owners, and dealers will replace the fuel pump assembly, free of charge. Owner letters were mailed May 18, 2021. Owners may contact Honda customer service at 1-888-234-2138. Note: This recall is an…
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.
Risk: 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.
Fix: 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…
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.
Risk: 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.
Fix: 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…
1 other recall on this model year (airbags, lighting, brakes and the rest)
Source: NHTSA recall campaigns filed against this year, make and model. Checked October 3, 2026.
Checking one particular 2019 Acura ILX? This page is about the model year. Accidents, title brands and odometer records belong to the individual car, and that is what a vehicle history report covers.
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Does the 2019 Acura ILX have engine or transmission problems?
Not as a pattern, going by owner complaints. 6 of 36 relevant complaints filed with NHTSA about the 2019 Acura ILX concern the engine, transmission or fuel system (17%). It describes the model year, not any one car, so an inspection still matters.
What is the most common problem with the 2019 Acura ILX?
Going by NHTSA owner complaints, the most common problem filed against the 2019 Acura ILX is service brakes: 13 of 36 complaints (36%) name it, followed by fuel system (13) and gasoline (13). A complaint can name more than one component, so these overlap. Engine, transmission and fuel-system complaints together make up 17% of the relevant total.
Is the 2019 Acura ILX reliable?
On the engine and transmission, nothing stands out: 17% of relevant complaints filed with NHTSA concern the drivetrain, below the 33% line where we call a signal elevated. That is better than 91% of the 1,790 model years we track. Among the 4 Acura ILX years we score, it ranks best. Complaint data describes the model year, not one car, and it says nothing about trim, paint or electronics outside the drivetrain; an independent inspection still decides it.
Are there engine or transmission recalls on the 2019 Acura ILX?
Yes. NHTSA lists 4 recall campaigns on the 2019 Acura ILX involving the engine, transmission or fuel system, out of 5 in total: 23V858000 (fuel system, gasoline: delivery: fuel pump), 21V215000 (fuel system, gasoline: delivery: fuel pump), 19V424000 (power train: driveline: driveshaft), and more. Whether a specific car still has one open depends on its VIN.
Which Acura ILX years are better?
The 2019 has the lowest engine and transmission complaint share of the Acura ILX years we track (17%). The other years run higher. Every year side by side: https://thelanecheck.com/cars/acura-ilx
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Check a VINExperimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.