2019 Acura RLX TSBs
15 Technical Service Bulletins across 6 categories
Engine
5 bulletinsService News - Due to On-Board Diagnostic (OBD) regulation change starting with 2019 vehicles, American Hondas Variable...
Read full bulletin
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 customers 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 not set to Complete when the customer presents their vehicle to a Smog Check station for inspection.
Service Bulletin - (Repair Procedure Revision) Due to swelling of the fuel pump motor impeller, the fuel pump may seize and stop working.
Read full bulletin
If this occurs, the engine may not start, or the engine could stall while driving, increasing the risk of a crash. Replace the fuel pump motor.
American Honda Motor Co., Inc.
Read full bulletin
(AHM) is searching for certain 2016-2020 MDXs, RLXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected), P0171 & P0174 (Rear/Front Bank Fuel System Too Lean), or P219A&B (Air-Fuel Ratio Variation of Cylinder) stored. 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.
Service Bulletin - The timing belt area chirps after the engine warms up.
Service Bulletin - The timing belt area makes a chirping noise after the engine warms up.
Steering
4 bulletinsWarranty Extension - Under certain circumstances, abnormal noise may be heard from the rear when driving straight or...
Read full bulletin
making small side-to-side turning movements with the steering wheel. The P-AWS indicator or warning light may also illuminate with certain diagnostic trouble codes.
Owner Notification Letter - Under certain circumstances, abnormal noise may be heard from the rear when driving straight...
Read full bulletin
or making small side-to-side turning movements with the steering wheel. The MIL may also illuminate with certain DTC codes.
Service Bulletin - Due to manufacturing errors, abnormal noise may be heard from the rear when driving straight or...
Read full bulletin
making small side-toside turning movements with the steering wheel. The MIL may also illuminate with DTC C1600-94 (PAWS unexpected behavior) and/or C1611-13/C1621-13 (PAWS actuator disconnection L&R).
Dealer Message - Due to manufacturing errors, abnormal noise may be heard from the rear when driving straight or making...
Read full bulletin
small side-to-side turning movements with the steering wheel. The MIL may also illuminate with DTC C1600-94 (PAWS unexpected behavior) and/or C1611-13/C1621-13 (PAWS actuator disconnection L&R).
Infotainment
3 bulletinsService Bulletin - There is a high-pitched sound from the speakers while on a Bluetooth HandsFreeLink (HFL) call.
Service Bulletin - There is a high-pitched sound from the speakers while on a Bluetooth HandsFreeLink (HFL) call.
Service Bulletin - There is a high-pitched sound from the speakers while on a Bluetooth HandsFreeLink (HFL) call.
Software & Calibration
1 bulletinSpecial Tool Loan Program: Under TOOLS AVAILABLE FOR LOAN, the list has been updated.
Electrical
1 bulletinServiceNews Article - When removing and installing a cable reel, you need to keep both the cable reel and the steering angle sensor in position.
Read full bulletin
If you don't, the VSA indicator may come on along with one or more VSA DTCs. And when you run the Neutral Memorization Procedure in the i-HDS, it won't complete.
Tires & Wheels
1 bulletinServiceNews Article - This article replaces "Don't Worry About the Brown Dust on the Wheels," posted in December 2017.
Read full bulletin
On some arriving vehicles, are you seeing brown dust covering the wheels? Don't worry; it's completely normal.