2018 Acura Ilx Safety Report
2018 Acura ILX Safety Report
Safety Decision Cockpit for the 2018 Acura Ilx
This page is the hub for deciding what to inspect next on the 2018 Acura Ilx. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | High (4) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Moderate (22) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 1 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Fuel/Propulsion System | Compare fuel/propulsion system issues across vehicles. |
| Cleaner nearby model year | 2020 | Compare against the 2020 Acura Ilx with 9 complaints and 2 recalls. |
| Riskier nearby model year | 2016 | Check the 2016 Acura Ilx before buying across this generation. |
Acura Ilx Year-by-Year Comparison
The safest purchase decision usually comes from comparing neighboring model years, not reading a single page in isolation. The table below uses only validated Acura Ilx years already present in the cleaned NHTSA dataset, so each comparison links to a real vehicle safety report rather than a generated combination.
| Model Year | Complaints | Recalls | Use case |
|---|---|---|---|
| 2019 Acura Ilx | 29 | 5 | Inspect as a potentially higher-complaint year. |
| 2017 Acura Ilx | 18 | 4 | Compare as a potentially cleaner alternative. |
| 2020 Acura Ilx | 9 | 2 | Compare as a potentially cleaner alternative. |
| 2016 Acura Ilx | 47 | 6 | Inspect as a potentially higher-complaint year. |
| 2021 Acura Ilx | 11 | 0 | Compare as a potentially cleaner alternative. |
| 2015 Acura Ilx | 19 | 4 | Compare as a potentially cleaner alternative. |
2018 Acura Ilx Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2018 Acura Ilx, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Fuel/Propulsion System
9 owner complaints mention this component in the current safety profile.
All Fuel/Propulsion System issues Acura onlyFuel System, Gasoline
7 owner complaints mention this component in the current safety profile.
All Fuel System, Gasoline issues Acura onlyElectrical System,Fuel/Propulsion System
2 owner complaints mention this component in the current safety profile.
All Electrical System,Fuel/Propulsion System issues Acura onlyService Brakes, Hydraulic
1 owner complaint mention this component in the current safety profile.
All Service Brakes, Hydraulic issues Acura onlyEngine
1 owner complaint mention this component in the current safety profile.
All Engine issues Acura onlyEngine,Fuel/Propulsion System
1 owner complaint mention this component in the current safety profile.
All Engine,Fuel/Propulsion System issues Acura onlyAI Safety Analysis for the 2018 Acura Ilx
Reliability Score
The 2018 Acura Ilx receives a reliability score of 5 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates below-average reliability. Significant issues have been reported by owners and should be carefully evaluated before purchase.
NHTSA Safety Ratings for the 2018 Acura Ilx
The National Highway Traffic Safety Administration (NHTSA) evaluates vehicles through controlled crash tests and assigns star ratings from 1 to 5, with 5 being the safest.
Known Issues for the 2018 Acura Ilx
The following issues have been identified from NHTSA complaint data and owner reports for the 2018 Acura Ilx:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Service Brakes, Hydraulic Honda is recalling certain 2016-2020 Acura ILX vehicles due to contaminated master cylinders, which can lead to brake failure. |
Medium | Common | 30k-60k miles |
| Fuel System, Gasoline Honda is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, and 2014-2019 Acura ILX vehicles due to issues with fuel pumps and tank assembly. |
High | Common | 30k-60k miles |
| Power Train Acura is recalling certain 2016-2019 Acura ILX vehicles due to excessive grease on the driveshaft, affecting drivability. |
Medium | Common | 30k-60k miles |
| Electrical System Acura is recalling certain 2016-2019 Acura ILX vehicles due to fuel/propulsion system issues, which can cause vehicle malfunction. |
Low | Common | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2018 Acura Ilx:
Master cylinder contamination can lead to brake failure, affecting vehicle control.
Issues with fuel pumps and tank assembly can cause engine failure and stalling.
Driveshaft grease issues can affect drivability.
Fuel/propulsion system problems can cause vehicle malfunction.
Recall Details for the 2018 Acura Ilx
The following 4 recalls have been issued for the 2018 Acura Ilx by NHTSA:
Summary: 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: 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. 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 ...
Summary: 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: 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.
Summary: 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: 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.
Summary: 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: 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.
NHTSA Complaint Summaries for the 2018 Acura Ilx
Below are complaint narratives filed by owners of the 2018 Acura Ilx with the National Highway Traffic Safety Administration. 1 complaint involved crashes.
The contact owns a 2018 Acura ILX. The contact received notification of NHTSA Campaign Number: 25V859000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had no...
Car stopped working, engine replaced than broke down again told it was better but than it was exhaust. Every light was on in the car
The vehicle began experiencing a steering and suspension malfunction that made the car difficult to control, particularly at low speeds and when turning. There was increased vibration, unusual noise from the front end, and a noticeable pull to one side. These symptoms created a safety risk because loss of steering stability could have led to a crash, especially in traffic or on highways. The vehi...
The contact owns a 2018 Acura ILX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufact...
The contact owns a 2018 Acura ILX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had no...
The contact owns a 2018 Acura ILX. The contact received notification of NHTSA Campaign Number: 23V858000 (FUEL SYSTEM, GASOLINE); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue. The manufacturer was not made aware of the issue. The contac...
I have not received any notification to get this recall repaired.
The contact owns a 2018 Acura ILX. The contact stated that the vehicle failed to accelerate as designed. There were no warning lights illuminated. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reaso...
The contact owns a 2018 Acura ILX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not...
THE RECALL DATE WAS 12/18/2023. I CALLED TO HAVE MY VEHICLE REPAIRED BUT THEY ARE REFUSED BECAUSE THE PARTS ARE NOT AVAILABLE. I RAISED THE ISSUE THAT THE VEHICLE ENGINE DID NOT START A SEVERAL TIMES AND THE ENGINE LIGHT WAS ON BEFORE AND I FEEL UNSAFE FOR DRIVING THE VEHICLE. THE SERVICE REP NAMED "SEVRI" FROM HONDA OF MANHANSSAT ADVISED CONTINUE DRIVING THE VEHICLE AND IF I WANT TO BRING THE VEH...
Possibility of incorrect vin number. I first noticed this issue when I tried to schedule an appointment with an Acura dealership. I was asked to enter my Vin number for my vehicle and when I did so it showed a different higher level trim than what I have. After conducting some research and purchasing couple of reputable detailed VIN reports using the Vin number on my car I saw that the vin on my v...
The contact owns a 2018 Acura ILX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not exp...
The contact owns a 2018 Acura ILX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts di...
While driving up the hill it started to hesitate and then stalling. This had happened multiple times on different occasions.
Car stoped working due to low gas, on the dealership they have a recall in the fuel pump.
The contact owns a 2018 Acura ILX. The contact's daughter was driving approximately 10 MPH and accelerating after stopping at a traffic sign when the vehicle was crashed by another vehicle. The contact's vehicle had the front bumper removed. There were no injuries and both vehicles were drivable. The contact's daughter had exited the vehicle and retrieved the front bumper. She got back into the dr...
Fuel gauge is off, car goes through gas fast, and there is some stalling/ jumping at times
TL* THE CONTACT OWNS A 2018 ACURA ILX. THE CONTACT STATED THAT THE FUEL GAUGE SHOWED THAT THE FUEL TANK WAS FULL; HOWEVER, THE VEHICLE RAN OUT OF FUEL. THE VEHICLE WAS TAKEN TO CENTER ACURA (5230 VAN NUYS BLVD, SHERMAN OAKS, CA 91401, 818-528-1300) WHERE IT WAS DIAGNOSED THAT THE FUEL TANK FAILED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 3...
TL* THE CONTACT OWNS A 2018 ACURA ILX. WHILE THE VEHICLE WAS STATIONARY AND WHILE DRIVING VARIOUS SPEEDS, THE FUEL GAUGE FRACTURED. THE VEHICLE ERRONEOUSLY DISPLAYED THAT THE FUEL TANK WAS FULL. THE CONTACT STATED THAT THE VEHICLE WAS BOUGHT BRAND NEW ON OCTOBER 30, 2018. AFTERWARDS, THE VEHICLE STALLED WITHOUT WARNING DUE TO THE LACK OF FUEL. THE CONTACT STATED THAT THE VEHICLE'S FUEL GAUGE LEVEL...
IT IS A BRAND NEW 2018 ILX WE BOUGHT IN OCTOBER. JUST DRIVING IT A FEW DAYS WE FOUND THE FUEL GAUGE IS NOT WORKING. IT ALWAYS SHOWS FULL TANK. WE BROUGHT IT TO ACURA DEAL AND WAS TOLD IT IS A KNOWN ISSUE WITH THE FUEL PUMP WITH MANY NEW 2018 ILX.
Showing 20 of 22 complaints. Additional complaints are available via the NHTSA database.
Frequently Asked Questions About the 2018 Acura Ilx
Has the 2018 ACURA ILX been recalled?
Yes, the 2018 ACURA ILX has 4 recalls on record with NHTSA. Each recall addresses a specific safety defect identified by the manufacturer or NHTSA.
How many complaints does the 2018 ACURA ILX have?
The 2018 ACURA ILX has 22 complaints filed with NHTSA. Of these, 1 involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2018 ACURA ILX?
The 2018 ACURA ILX received an overall NHTSA safety rating of excellent (5/5). Frontal crash: 4/5. Side crash: 5/5. Rollover: 4/5.
What are the most common problems with the 2018 ACURA ILX?
The most commonly reported problems with the 2018 ACURA ILX involve fuel/propulsion system (9 complaints), fuel system, gasoline (7 complaints), electrical system,fuel/propulsion system (2 complaints). Other affected components include service brakes, hydraulic, engine, engine,fuel/propulsion system.
How many crash reports does the 2018 ACURA ILX have?
There are 1 crash reports associated with the 2018 ACURA ILX out of 22 total complaints (4.5% of complaints involved crashes).
How many fire reports does the 2018 ACURA ILX have?
There are no fire reports for the 2018 ACURA ILX in the NHTSA database.
Are there any deaths reported for the 2018 ACURA ILX?
No deaths have been reported in NHTSA complaints for the 2018 ACURA ILX.
How many injuries are reported for the 2018 ACURA ILX?
No injuries have been reported in NHTSA complaints for the 2018 ACURA ILX.
Should I buy a 2018 ACURA ILX?
Based on NHTSA data, the 2018 ACURA ILX is acceptable with caveats. It has 22 complaints, 4 recalls, and a excellent (5/5) safety rating. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2018 ACURA ILX?
The components with the most failures on the 2018 ACURA ILX are: 1. FUEL/PROPULSION SYSTEM (9 complaints), 2. FUEL SYSTEM, GASOLINE (7 complaints), 3. ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM (2 complaints), 4. SERVICE BRAKES, HYDRAULIC (1 complaints), 5. ENGINE (1 complaints). FUEL/PROPULSION SYSTEM is the single most-reported problem area with 9 complaints.
What should I know before buying a 2018 ACURA ILX?
Be aware of recalls related to service brakes, hydraulic systems, fuel system issues, and power train problems. Ensure these are addressed promptly. The 2018 ACURA ILX has 22 NHTSA complaints and 4 recalls on record. NHTSA rates it excellent (5/5).
How reliable is the 2018 ACURA ILX?
The 2018 ACURA ILX receives a reliability score of 5/100, indicating below-average reliability. This is based on 22 owner complaints, 4 recalls, and 1 crash/fire reports in the NHTSA database. Key known issues include Service brakes, hydraulic and Fuel system, gasoline.
What are the known issues with the 2018 ACURA ILX?
Known issues with the 2018 ACURA ILX include: Service brakes, hydraulic, Fuel system, gasoline, Power train, Electrical system. These are based on patterns found across 22 NHTSA complaints. 4 of these patterns resulted in formal recalls.
What are the common issues with the 2018 Acura ILX?
Common issues include service brake hydraulic problems, fuel system issues, power train problems, and electrical system failures.
How can I check if my 2018 Acura ILX is affected by recalls?
Check the NHTSA website for recall information specific to your vehicle's make and model.
What should I do if I experience issues with my 2018 Acura ILX?
Contact your local Acura dealership to schedule a recall check and repair as needed.
Buyer Advice
Our recommendation: Be aware of recalls related to service brakes, hydraulic systems, fuel system issues, and power train problems. Ensure these are addressed promptly.
NHTSA Data Summary for 2018 Acura Ilx
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2018 Acura Ilx. The data includes 22 consumer complaints filed by vehicle owners, 4 manufacturer-initiated safety recalls, 1 reported crashes, and safety rating assessments associated with this vehicle.
The NHTSA has assigned the 2018 Acura Ilx an overall safety rating of 5 out of 5 stars, with a frontal crash rating of 4 stars, a side crash rating of 5 stars, and a rollover rating of 4 stars. These ratings are determined through controlled crash testing conducted by the NHTSA.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-13