Acura ILX Best and Worst Years

The 2022 Acura ILX is widely considered the best Acura ILX ever made. As the final production year, Acura had refined virtually every aspect of the car. The 2022 ILX has zero NHTSA safety recalls, minimal owner complaints, and represents the culmination of 10 years of engineering improvements. It comes loaded with standard features including AcuraWatch safety suite, Apple CarPlay, Android Auto, and a premium ELS Studio audio system.

• Engine: 2.4L i-VTEC DOHC 4-cylinder · 201 hp · 180 lb-ft torque
• Transmission: 8-speed dual-clutch automatic
• Fuel Economy: 24 city / 35 highway MPG
• NHTSA Recalls: 0
• Standard Safety: Forward Collision Warning, Lane Keep Assist, Road Departure Mitigation

The 2020 Acura ILX is one of the most recommended used buys. It offers smooth transmission dynamics, impressive handling, and full suite of AcuraWatch driver aids. While there was a brake master cylinder recall issued (related to contaminated brake fluid potentially deforming a seal), this is a known, dealer-repaired issue. Once repaired, the 2020 ILX is an outstanding used car choice with long-term reliability.

• Smooth 8-speed dual-clutch with refined software
• AcuraWatch standard on all trims
• Updated interior with Apple CarPlay & Android Auto
• Excellent long-term ownership cost (~$435/year average)

The 2017 and 2018 Acura ILX models represent the first truly refined versions after Acura’s 2016 mid-cycle refresh. Transmission software updates significantly smoothed out the earlier jerky dual-clutch behavior. Both years have far fewer mechanical complaints than their predecessors, are readily available in the used market, and typically cost significantly less than 2020–2022 examples while offering much of the same reliability.

The 2018 model in particular showed improved build quality. While US News placed it toward the bottom of its luxury small car segment (due to handling vs. German competitors), from a reliability and ownership cost perspective, it’s an excellent pick.

The 2015 Acura ILX stands out as the best budget-friendly used ILX option. It introduced the revised 2.4L engine (replacing the sluggish 2.0L from 2013–2014), giving it meaningfully better performance. It has no major recurring issues, making it ideal for buyers on a tighter budget who still want Acura reliability. Expect an older infotainment system without Apple CarPlay, but the drivetrain and chassis are dependable.

The 2013 Acura ILX is indisputably the worst Acura ILX year ever made. As the debut model year, it was riddled with first-year production problems that Acura took years to fully address. Consumer Reports gave it a 1 out of 5 owner satisfaction rating — one of the lowest scores ever recorded for a luxury car. Only 31% of owners said they would repurchase the vehicle.

Top problems with the 2013 Acura ILX:

• Airbag defects: 3 of the 6 recalls involved airbags that could detonate upon deployment, shooting sharp metal shrapnel at occupants — a serious safety risk.
• Suspension failure: Chronic passenger-side axle failures, rough and noisy ride over bumps, abnormal suspension noise.
• Engine oil consumption: Excessive oil consumption leading to stalling and engine damage.
• Electrical gremlins: Early infotainment failures, sensor malfunctions.
• Brake issues: Premature brake wear and faulty brake systems reported.

The 2014 Acura ILX received minor cosmetic updates and improved sound insulation over the 2013, but the core reliability problems carried over. There were still 5 NHTSA recalls and 39 complaints. Airbag issues persisted (particularly Takata-related), and transmission rough-shifting remained a common complaint. US News did rate it 9.3/10 for safety and 7.9 overall — slightly better than 2013 — but the risk remains high relative to post-2015 models.

• Continued airbag recall concerns (Takata)
• Rough-shifting dual-clutch transmission (unresolved)
• Drive shaft protective coating defects (recall issued)
• Engine: still the underpowered 2.0L in base trim

Although the 2016 Acura ILX marked a significant visual and mechanical refresh — adding the sportier styling, the 2.4L engine across all trims, and updated technology — it was still a transition year with persistent issues. Owners reported transmission jerkiness (the dual-clutch hadn’t been properly optimized yet), electrical system failures, and brake cooling problems. The 2016 also received a recall for contaminated brake fluid (affecting 2016–2020 models), though this was rectified in later production. Despite improvements over 2013, the 2016 ILX still falls below the best Acura ILX years in terms of ownership experience.

The 2019 Acura ILX was ranked at the bottom of its class by U.S. News with an aggregate score of 6.2/10 and subpar predicted reliability ratings. It’s not unsafe, but it underdelivers for the ownership cost. The 2021 ILX raised concerns over high electronics repair costs and some transmission problems surfacing at lower mileage than expected. Neither year is actively dangerous, but better alternatives exist in the lineup.

1. Transmission Jerking / Rough Shifting (All Years, Worse in 2013–2016)

The 8-speed dual-clutch automatic transmission (DCT) is the most commonly complained-about component in the Acura ILX. Owners describe jerky acceleration at low speeds, hesitation during gear changes, and clunky downshifts — especially in stop-and-go traffic. Acura issued software updates that largely resolved the issue in 2017+ models. If buying a 2013–2016 ILX, verify the transmission software has been updated.

2. Airbag / Takata Recall (2013–2015)

The Takata airbag inflator defect affected millions of vehicles globally, including 2013–2015 Acura ILX models. A chemical propellant inside the airbag inflator can degrade over time and rupture violently upon deployment, sending metal shards toward occupants. This is a serious safety defect. Always check NHTSA.gov for open recalls using the VIN before purchasing any older ILX.

3. Suspension Noise / Rough Ride (2013–2014)

Early ILX models suffered from noisy front suspension, abnormal clunking over bumps, and premature axle failure (particularly on the passenger side). Critics noted the ride quality was “stiff” and “bumpy” compared to peers. This was largely resolved by 2015 with revised suspension tuning.

4. Brake System Issues (2016–2020)

A recall was issued for 2016–2020 Acura ILX vehicles for contaminated brake fluid that could cause a seal inside the brake master cylinder to deform, reducing braking effectiveness. All affected vehicles were eligible for a free dealer repair. Check recall status for any used 2016–2020 ILX before purchasing.

5. Fuel Pump Failure (Multiple Years)

A wide-ranging Honda/Acura recall covered fuel pump failure across multiple model years (2013–2022 Acura ILX among many other Honda/Acura models). The fuel pump inside the tank could fail, causing the engine to stall or fail to start. Verify this recall has been resolved via dealer service records.

6. Outdated Infotainment / Technology

The Acura ILX’s infotainment system, particularly in 2013–2018 models, received consistent criticism for being outdated and user-unfriendly. Screen quality, smartphone connectivity, and voice recognition all lagged behind competitors like Audi, BMW, and Mercedes. The 2019–2022 refresh improved this significantly with Apple CarPlay and Android Auto integration.

7. Headlight Overheating (Specific Models)

Some Acura ILX models were flagged for excessive heat around the headlight bulb and reflector unit, which could diminish light output, cause smoke, melting, or in extreme cases, fire. This violates Federal Motor Vehicle Safety Standards and was subject to a recall. Check NHTSA for your specific VIN.

• Base (2013): 2.0L engine, 5-speed automatic, basic features. Most common “avoid” configuration.
• Tech Package: Added navigation, blind spot cameras, leather seating, heated front seats.
• Premium Package: Added moonroof, ELS premium audio, push-button start.
• 2.4L / 6MT (2013–2014 only): Sport-oriented trim with 2.4L engine and 6-speed manual — the enthusiast’s choice, with better engine reliability than the 2.0L.
• Hybrid (2013–2014): The ILX Hybrid combined a 1.5L engine with an electric motor. Discontinued after 2014 due to poor sales. Avoid unless serviced diligently.

• Base / Standard: 2.4L 201hp i-VTEC engine, 8-speed DCT, rearview camera, 8-inch display audio.
• Premium: Adds moonroof, heated front seats, leather-trimmed seats, ELS Studio audio.
• Technology: Adds navigation, surround-view camera, Blind Spot Info, rear cross-traffic alert.
• A-Spec (2019+): Sporty styling package with aerodynamic body kit, 18-inch wheels, sport-tuned suspension, sport pedals. More style than performance substance.
• Technology + A-Spec (2019+): Combined package with all Tech features plus A-Spec styling. The best-equipped ILX ever offered.

Step 1 — Choose Your Target Year

Based on this guide, narrow your target to the best Acura ILX years: 2015, 2017, 2018, 2019 (if priced right), 2020, or 2022. Set a firm boundary: do not consider 2013 or 2014 unless the Takata recall has been verifiably completed AND the price reflects the significant additional risk.

Step 2 — Run a VIN Check

Before visiting any vehicle, run the VIN through NHTSA.gov/recalls (free, official) to check open recalls. Also run it through CARFAX or AutoCheck to review accident history, title status, odometer records, and service history. This step is non-negotiable for any used ILX purchase.

Step 3 — Verify Recall Repairs

For 2013–2020 models, confirm at a Honda/Acura dealer that all applicable recalls (especially Takata airbag and brake fluid) have been properly repaired. Ask for written documentation of completed recall work.

Step 4 — Pre-Purchase Inspection (PPI)

Always pay for a pre-purchase inspection (PPI) at an independent mechanic or Honda/Acura dealer. Focus areas: transmission behavior (drive in traffic), suspension noise, brake feel, electrical systems, engine oil level and consumption, and any signs of accident repair or frame damage.

Step 5 — Test Drive Tips

During the test drive, specifically test transmission smoothness in slow traffic (the DCT is most problematic at low speeds). Listen for any suspension clunks or rattles. Test AcuraWatch features (forward collision alert, lane keeping). Run the HVAC, audio, and all power features to check electrical health.

Step 6 — Negotiate Based on Market Data

Use Kelley Blue Book (KBB.com), Edmunds.com, and CarGurus.com to verify market pricing for the specific year, trim, mileage, and condition. Any 2013 or 2014 ILX should be priced significantly below market due to elevated risk. Best-year models (2020, 2022) will command premiums — often justified.