Honda (American Honda Motor Co
An air bag that deploys unintentionally during a crash can increase the risk of injury.
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moderate Owners of the 2021 Acura RDX have filed 10 NHTSA complaints about the airbags at roughly $1,100 to repair (U.S. federal records, as of August 2026). Source: NHTSA Office of Defects Investigation. See airbags across all vehicles →
| Model year | airbags complaints |
|---|---|
| 2017 RDX | 3 |
| 2019 RDX | 11 |
| 2020 RDX | 5 |
| 2021 RDX (this page) | 10 |
All 2 active airbags recalls on this vehicle land at critical or severe — none classified moderate.
An air bag that deploys unintentionally during a crash can increase the risk of injury.
Air bags that deploy unintentionally during a crash increase the risk of injury.
The manufacturer has issued service bulletins covering airbags on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
ServiceNews Article - There are several possible causes for the SRS DTC U3000-49 (Internal Failure of the SRS Unit) to be stored. If you can duplicate the DTC, the troubleshooting will take you through the step-by-step process in isolating the faulty component. In most situations, the SRS Unit should be last on the list of components to replace. Here is a quick tip for troubleshooting a faulty seat weight sensor.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The 2021 RDX carries an open NHTSA recall (24V064000) for airbags that remains unresolved. Seven owners report identical issues: they received recall notices, contacted their dealer, but repair parts are unavailable. One owner states he has been waiting over a year since early 2024 with no parts supplied or timeline given. Dealers confirm parts are not in stock, and the manufacturer has not provided a distribution schedule — though one owner was told possibly 2025.
One owner reported a design defect separate from the recall: the passenger seat has only two weight sensors, which cannot detect his 75-pound wife. The airbag stays disabled on the dashboard even when she is seated. He notes that the larger RDX sibling, the MDX, has four sensors and would register her weight. Acura stated there is no remedy available.
Another owner purchased a certified pre-owned 2021 RDX for $44,000, financed at 8.99%, only to learn immediately of the open recall with no available fix. His insurance company recommended he not drive it and warned his premium may increase. He has not driven the vehicle since learning of the recall and requested a refund and return.
Same Acura RDX airbags reports on nearby years: 2019
NHTSA recall campaign 24V064000 (Air Bags) issued for 2021 Acura RDX; repair parts have not been distributed to dealers as of the time of complaint. Multiple owners report waiting extended periods (up to a year or more) with no repair completion and no manufacturer-provided timeline for parts availability.
When: Recall issued early 2024; complaints filed throughout 2024
Symptoms owners cite: Unable to complete recall repair at dealership; Parts unavailable at local and other dealerships; Manufacturer unable or unwilling to provide timeline for parts distribution
Codes mentioned: 24V064000
Repairs/costs cited: Repair not completed; parts not available as of complaint date
Recalls/TSBs owners mention: NHTSA Campaign 24V064000 issued; manufacturer stated no remedy was initially available; later indicated remedy exists but parts not supplied; timeline estimate of 2025 mentioned by one owner
Passenger seat sensor system on 2021 RDX equipped with only 2 sensors, insufficient to detect a 75-pound adult occupant in the passenger seat. Airbag remains disabled on dashboard display. Comparable Acura MDX uses 4 sensors and would detect this occupant weight. Manufacturer stated no remedy is available.
When: Condition present on owned 2021 RDX; vehicle safety-critical
Symptoms owners cite: Passenger airbag disabled (OFF indicator on dashboard); Front passenger seat sensors fail to register low-weight occupant; Airbag non-functional for small-frame passenger
Repairs/costs cited: Manufacturer states no rectification available; MDX seat incompatible with RDX
Recalls/TSBs owners mention: Acura advised no corrective action available
Synthesized from 10 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
The contact owns a 2021 Acura RDX. The contact received notification of NHTSA Campaign Number: 24V064000 (Air Bags); 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 experienced a…
It's a documented issue but not catastrophic. 10 complaints have been filed. Repairs average $1,100 and most owners catch it before it causes a breakdown.
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
Independent shops typically charge around $1,100 for airbags repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Yes — 2 active recall(s) cover airbags issues on this vehicle. Recall fixes are always free regardless of mileage or warranty status. Use the VIN decoder at the top of the page to check if your specific vehicle is affected.