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2020 Acura

ILX

Auto (AM-S8), 4 cyl, 2.4 L

Acura ILX: best and worst years
2020 Acura ILX (photo 1 of 2)

Closest available photo (2019 model year); you're viewing the 2020.

2019 photoAlexander MiglCC BY-SA 4.0via Wikimedia Commons

Overview

Drivetrain
Front-Wheel DriveEPA, from EPA, last updated 6/22/2026
Transmission
Automatic (AM-S8)EPA, from EPA, last updated 6/22/2026

Engine & performance

Power to weight
0.064 hp/lb
Aspiration
Naturally aspiratedEPA, from EPA, last updated 6/22/2026

Efficiency

Smog score
3/10
SmartWay certified
No

Dimensions & capacity

GVWR class
Class 1C (4,001 to 5,000 lb)NHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026

Safety NHTSA record NHTSA, model year

Overall crash rating
★★★★★
Rollover rating
★★★★★
Stability control (ESC)
Standard
Forward-collision warning
Standard
Lane-departure warning
Standard
Recalls
2
Owner complaints
10 See on NHTSA

Feature availability

Cameras & visibility

  • Backup camera
    Standard

Driver assist

  • Blind-spot monitor
    Optional

Reported problems NHTSA record NHTSA owner complaints, model year

  • VISIBILITY/WIPER23%
  • STEERING15%
  • ELECTRICAL SYSTEM8%
  • FORWARD COLLISION AVOIDANCE8%
  • FUEL/PROPULSION SYSTEM8%
  • LANE DEPARTURE8%

Source: NHTSA owner complaints, 13 total.

Acura ILX: best and worst years

Federal investigations NHTSA record NHTSA defect investigations, model year

  • PE25015opened Oct 23, 2025SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

    Loss of braking force

Known issues manufacturer service bulletins, model year

73 service bulletins filed with NHTSA for this model year

  • May 1, 2024ENGINEB24040A

    Service News - Due to On-Board Diagnostic (OBD) regulation change starting with 2019 vehicles, American Honda’s Variable Valve Timing and Lift Electronic Control (VTEC) On-Board Diagnostic monitors are now included in the EGR/VVT OBD Monitor Readiness status group. Due to some customer’s driving patterns, they may not drive in the fashion needed to operate the VTEC (EGR/VVT) that only operates above 5,350 rpm to run the OBD monitoring. Therefore, the EGR/VVT OBD monitor group readiness status is

  • Aug 24, 2023EXTERIOR LIGHTINGB23-012

    Service Bulletin - Vehicle owner notices condensation or moisture trapped inside one or both headlight assemblies that does not evaporate from the lamp due to the headlight making contact with a body panel creating a separation in the adhesive between the headlight lens and the housing, allowing moisture to enter the headlight.

  • Dec 6, 2022EXTERIOR LIGHTINGBTI&12062022

    Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2022 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.

  • Nov 28, 2022EXTERIOR LIGHTINGBTI&11282022909

    Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2022 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.

  • Nov 12, 2022EXTERIOR LIGHTINGBTI&11122022908

    Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2022 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.

  • Oct 11, 2022PARKING BRAKEBTI&10112022902

    Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 ILX with a client complaint of a brake pedal that intermittently goes soft or goes to the floor. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.

  • May 25, 2022POWER TRAINBPaS05252022901

    Dealer message - American Honda Motor Co., Inc. (AHM) is collecting HEALTHY front driveshafts as well as driveshafts that are being replaced for issues other than noise (e.g. torn CV boot, leaking, vibration, etc.) from certain 2020 ILXs which fits the criteria listed below.

  • May 20, 2022POWER TRAINBPaS05202022901

    Dealer message - American Honda Motor Co., Inc. (AHM) is collecting HEALTHY front driveshafts as well as driveshafts that are being replaced for issues other than noise (e.g. torn CV boot, leaking, vibration, etc.) from certain 2020 ILXs which fits the criteria listed below.

  • and 65 more

Source: NHTSA manufacturer communications (technical service bulletins).

Warranty manufacturer terms, by make

Basic
4 yr / 50k mi
Powertrain
6 yr / 70k mi
Roadside assistance
4 yr / 50k mi
EV battery
8 yr / 100k mi

Source: www.cars.com as of 2026-06

Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.