Service bulletins for the 2020 Acura ILX
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
75 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| BPaS08192021901 | 2021-08-25. Service bulletin. SUSPENSION. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2021 ILXs, 2022 MDXs & 2017-2018 RDXs with a client complaint of front suspension/damper noise. Noise can be described as knock, clunk, rattle, thump or creak. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
|---|---|
| BTI&08092021902 | 2021-08-18. Service bulletin. EXTERIOR LIGHTING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| BTI&07282021902 | 2021-08-03. Service bulletin. SUSPENSION. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2021 ILXs with a client complaint of a clunk or rattle noise coming from the front suspension. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BTI&07222021902 | 2021-07-27. Service bulletin. EXTERIOR LIGHTING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| BTI&07072021908 | 2021-07-20. Service bulletin. EXTERIOR LIGHTING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| BTI&07072021901 | 2021-07-20. Service bulletin. SUSPENSION. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2021 ILXs with a client complaint of a clunk or rattle noise coming from the front suspension. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BTI&06082021902 | 2021-06-18. Service bulletin. EXTERIOR LIGHTING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| BTI&06012021905 | 2021-06-11. Service bulletin. SUSPENSION. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2021 ILXs with a client complaint of rattle, clunk or other noise coming from the front suspension. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BTI&06012021903 | 2021-06-11. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2020 ILXs with a client complaint of a steering wheel noise when driving or turning the steering wheel. The noise can be described as rattling, squeaking, crackling, or ticking. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BPaS05102021902 | 2021-05-25. Service bulletin. SUSPENSION. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2021 ILXs with a client complaint of rattle, clunk or other noise coming from the front suspension. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BPaS04192021 | 2021-04-27. Service bulletin. SUSPENSION. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2021 ILXs with a client complaint of rattle, clunk or other noise coming from the front suspension. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BPaS04082021 | 2021-04-15. Service bulletin. SUSPENSION. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2021 ILXs with a client complaint of rattle, clunk or other noise coming from the front suspension. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BPaS03252021906 | 2021-04-06. Service bulletin. EXTERIOR LIGHTING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| BPaS03252021903 | 2021-04-06. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2020 ILXs with a client complaint of a steering wheel noise when driving or turning the steering wheel. The noise can be described as rattling, squeaking, crackling, or ticking. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| B21-011 | 2021-04-05. Service bulletin. ELECTRICAL SYSTEM. Service Bulletin - The MIL comes on with DTC U0155 (Lost Communication with Gauge Control Module). |
| BPaS02262021907 | 2021-03-02. Service bulletin. EXTERIOR LIGHTING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| BPaS02262021903 | 2021-03-02. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2020 ILXs with a client complaint of a steering wheel noise when driving or turning the steering wheel. The noise can be described as rattling, squeaking, crackling, or ticking. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BPaS02102021905 | 2021-02-18. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2020 ILXs with a client complaint of a steering wheel noise when driving or turning the steering wheel. The noise can be described as rattling, squeaking, crackling, or ticking. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BPaS02102021901 | 2021-02-18. Service bulletin. EXTERIOR LIGHTING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 ILXs with a client complaint of moisture/condensation in the headlights. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| BPaS01222021903 | 2021-01-30. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2020 ILXs with a client complaint of a steering wheel noise when driving or turning the steering wheel. The noise can be described as rattling, squeaking, crackling, or ticking. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BPaS01062021903 | 2021-01-14. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2020 ILXs with a client complaint of a steering wheel noise when driving or turning the steering wheel. The noise can be described as rattling, squeaking, crackling, or ticking. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BPaS12052020904 | 2020-12-09. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2020 ILXs with a client complaint of a steering wheel noise when driving or turning the steering wheel. The noise can be described as rattling, squeaking, crackling, or ticking. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| BPaS11042020904 | 2020-11-11. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2020 ILXs with a client complaint of a steering wheel noise when driving or turning the steering wheel. The noise can be described as rattling, squeaking, crackling, or ticking. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| B20-038 | 2020-10-14. Service bulletin. STEERING. Service Bulletin - While driving, the steering wheel rattles when you turn it. |
| BPaS09282020905 | 2020-10-03. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2020 ILXs with a client complaint of a steering wheel noise when driving or turning the steering wheel. The noise can be described as rattling, squeaking, crackling, or ticking. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.