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RecallGazette

Vehicle problems, recalls & safety intelligence

Acura RDX 2019–2021technical service bulletin

Bulletin 24142_acura_6gb_ · NHTSA communication 10215481 · issued Jun 6, 2022

Technical service bulletin
communication type
Equipment
component
2019–2021
model years
3
vehicle entries

Official summary

"Notice - Our records indicate that a PRODUCT IMPROVEMENT UPDATE has not been completed on this vehicle (Vehicle Identification Number [VIN NUMBER]). The date for updating vehicles was extended from February 22, 2022 to August 22, 2022. As of August 23, 2022, the 3G network will no longer support the in-vehicle services that the vehicle has previously supported. The Telematics Control Unit (TCU) using the Over the Air (OTA) update is required to connect to the VoLTE network to continue communications. Acura strongly recommends updating your vehicle as soon as possible, or risk having to replac

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.