2018 Acura RDX technical service bulletins

56 technical service bulletins and manufacturer communications cover the 2018 Acura RDX.

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

Jun 4, 2025 OtherOwner Notification Letter
Apr 18, 2025 OtherDealer Message
Apr 18, 2025 Service bulletinThe lock-up clutch cannot provide adequate holding force due to pressure bleeding down through a crack in...
Feb 26, 2024 Service bulletinThe lock-up clutch cannot provide adequate holding force due to pressure bleeding down through a crack in...
Jan 10, 2024 Service bulletinThe MIL comes on during vehicle operation due to variations in the purge control solenoid valve spring,...
Dec 15, 2023 Service bulletinDue to variations in the purge control solenoid valve spring, the valve wears unevenly and intermittently...
Aug 31, 2023 Service bulletinThe lock-up clutch cannot provide adequate holding force due to pressure bleeding down through a crack in...
May 2, 2022 Service bulletinDealer message
Apr 13, 2022 Service bulletinDealer message
Mar 11, 2022 Service bulletinDealer Message
Oct 13, 2021 Service bulletinDealer Message
Sep 23, 2021 Service bulletinDealer Message
Oct 1, 2020 Service bulletinWhile driving, the steering wheel rattles when you turn it.
Sep 18, 2020 Service bulletinThe timing belt area chirps after the engine warms up.
May 16, 2019 Service bulletinServiceNews Article
Mar 28, 2019 Service bulletinThis bulletin replaces S/B 16-002, Front Brake Noise and/or Front Brake Judder (2013-16 RDX).
Mar 28, 2019 Service bulletinThe front brakes squeal when lightly applied
Nov 15, 2018 Service bulletinThere is front brake noise during light brake pedal application
Oct 12, 2018 Service bulletinEngineering request for investigation
Sep 27, 2018 Service bulletinDealer message
Sep 18, 2018 Service bulletinDealer message
Sep 17, 2018 Service bulletinEngineering request for investigation
Jul 12, 2018 Service bulletinService news article
May 9, 2018 Service bulletinThe navigation system may show inaccurate location due to GPS signal loss
Feb 15, 2018 Service bulletinTech line summary article
Feb 13, 2018 Service bulletinTech line summary article
Jan 3, 2018 Service bulletinDealer message
Aug 3, 2017 Service bulletinService news article
Mar 18, 2016 Service bulletinSpecial Tool Loan Program: Under TOOLS AVAILABLE FOR LOAN, the list has been updated.

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