2019 Acura Ilx: Problems & Reliability
CAUTION2019 Acura ILX: CAUTION — 36 owner complaints, 1.7× the ILX median year by raw count; top issue: service brakes (13 complaints).
CarWhere's verdict score for the 2019 is 2.17, where 1.00 is a typical ILX year once complaints are weighted for severity and spread over time on the road. That is past the 1.60 avoid line, but with fewer than 40 lifetime complaints in the engine's count it is capped at caution. Severity drives it: 94% of those complaints report a crash, fire or injury or involve a safety-critical system (engine, powertrain, steering, brakes or fuel).
Sources: NHTSA owner complaints (ODI), recall campaigns and manufacturer service bulletins, CarWhere verified buyer prices · Model years 2013–2022 compared · Updated 2026-11-07 · By CarWhere Research · Methodology
36
NHTSA complaints
1.7×
vs. median ILX year
83
Service bulletins
5
Recall campaigns
Most-reported 2019 Acura ILX problems
Service brakes is the clear leader, named in 36% of complaints.
| Component | Complaints | Share of 2019 complaints |
|---|---|---|
| Service brakes | 13 | 36% |
| Fuel system | 13 | 36% |
| Gasoline | 13 | 36% |
| Hydraulic | 4 | 11% |
| Engine | 3 | 8% |
A complaint can name more than one component, so shares can add up to more than 100%.
2019 Acura ILX recalls
5 recall campaigns on federal record for the 2019, reported between Jan 24, 2019 and Dec 12, 2025.
| NHTSA campaign | Reported | Component |
|---|---|---|
| 25V859000 | Dec 12, 2025 | Service brakes, hydraulic › Foundation components › Master cylinder |
| 23V858000 | Dec 19, 2023 | Fuel system, gasoline › Delivery › Fuel pump |
| 21V215000 | Mar 25, 2021 | Fuel system, gasoline › Delivery › Fuel pump |
| 19V424000 | Jun 6, 2019 | Powertrain / transmission › Driveline › Driveshaft |
| 19V052000 | Jan 24, 2019 | Fuel system, gasoline › Storage › Tank assembly |
2019 Acura ILX service bulletins
The manufacturer has filed 83 technical service bulletins with NHTSA for the 2019 — more than the 65 of the median ILX year from 2013 to 2022. Coded bulletins most often cover exterior lighting (30), suspension (15), steering (11). Bulletins are repair instructions for dealer technicians, not recalls.
The 2019 vs. the year before and after
From the 2018 to the 2019, owner complaints rose 57% (23 → 36) — a step backward. The 2020 that followed fell by more than half (36 → 10), so the 2020 has the lighter record so far.
| Model year | Verdict | Complaints | Bulletins | Recalls | Avg. buyer-paid |
|---|---|---|---|---|---|
| 2018 ILX | CAUTION | 23 | 65 | 4 | — |
| 2019 (this page) | CAUTION | 36 | 83 | 5 | — |
| 2020 ILX | TOO FEW REPORTS | 10 | 75 | 2 | — |
Prices are averages of CarWhere verified buyer transactions (shown when 3+ deals exist for the year). Full year-by-year table: Acura ILX years to avoid.
What to check on a used 2019 Acura ILX
Service brakes (13 complaints on the 2019): check pedal feel, pulling and grinding, look at rotor and pad wear, and ask when the brake fluid was last changed.
Fuel system (13 complaints on the 2019): smell for fuel around the car, watch for hesitation or stalling, and check for a lit check-engine light.
Engine (3 complaints on the 2019): cold-start it yourself and listen for ticking or knocking; check for oil leaks, low coolant and a lit check-engine light, and ask for oil-change records.
Forward collision avoidance (3 complaints on the 2019): ask about false automatic-braking events and look for driver-assist warning messages.
Recalls: confirm all 5 campaigns above were completed on this VIN.
Nearby ILX years with a better rating: 2017.
Know what to pay for the right 2019 Acura Ilx — then negotiate it
Years-to-avoid tells you which year. Search live listings to see the target price and what verified buyers actually paid for it.
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FAQ
Is the 2019 Acura ILX reliable?
2019 Acura ILX: CAUTION — 36 owner complaints, 1.7× the ILX median year by raw count; top issue: service brakes (13 complaints). CarWhere's verdict score for the 2019 is 2.17, where 1.00 is a typical ILX year once complaints are weighted for severity and spread over time on the road. That is past the 1.60 avoid line, but with fewer than 40 lifetime complaints in the engine's count it is capped at caution.
What are the most common 2019 Acura ILX problems?
By NHTSA owner complaints, the most-reported areas on the 2019 Acura ILX are service brakes (13, 36%), fuel system (13, 36%), gasoline (13, 36%). The manufacturer has 83 service bulletins on file for this model year.
How many recalls does the 2019 Acura ILX have?
5 recall campaigns on federal record for the 2019 Acura ILX, most recently 25V859000 (Dec 12, 2025, service brakes, hydraulic); 23V858000 (Dec 19, 2023, fuel system, gasoline); 21V215000 (Mar 25, 2021, fuel system, gasoline). Recall completion is VIN-specific, so check the exact car.
How do I check a specific 2019 Acura Ilx before buying?
Decode the VIN free at carwhere.com/tools/vin-decoder to confirm the build, then run the $9.99 CarWhere Full VIN Report for the exact VIN — recall, complaint, and service-bulletin record for this model year, the original window sticker where the manufacturer publishes one, and a market price check from verified buyers. One-time purchase, no subscription.
Sources & method
Complaint, recall and service-bulletin counts for the 2019 Acura ILX come from NHTSA's Office of Defects Investigation; the verdict is CarWhere’s severity-weighted, time-on-road-adjusted score compared with the model’s own median year. Complaints are owner allegations, not verified defects. Full methodology.