Technical Service Bulletins

A/C Compressor
- A/C Refrigerant And Oil Type Guide (BJA1330)
- Air Conditioning Refrigerant And PAG/Poe Oil For Warranty Repair Claims (B16-050)
- A/C Refrigerant Type Guide (BJA11220)
- A/C Refrigerant Types Guide (BJA09917 VERSION 2)
Accessories & Equipment
- Required Special Tools And Equipment (B89-020)
- Navigating The New Service Manual Table Of Contents (BJA1593)
- 2019 RLX Sport Hybrid: TQI Information (18-039)
Accessories Control Systems
- Aiming Driving Support Systems (JA07519)
Automatic Trans
- ACURA Recommended Materials (B99-015)
- Automatic Transmission Questionnaire (BJA13314)
- Torque Converter Clutch Shudder Snap Shot Evaluation (BJA11148 VERSION 4)
- Automatic Transmission In-Warranty Exchange Program (90-009)
- 2014-19 RLX Sport Hybrid And 2017-19 MDX Sport Hybrid: Transmission Judders, Shudders, Or Surges While Driving (19-004)
Auxiliary Emission Control Systems
- Powertrain And Emissions Warranty Coverage Inquiry (BJA1895)
- Emissions Warranty Extension (98-031)
- Service Manual Update: Evaporative Emission (EVAP) Control Diagram (19-059)
- Fuel & Emissions Questionnaire (BJA13318)
Body Electrical
- Service Manual Update: Accessory Power Socket Troubleshooting (20-012)
- Wire Harness Identification (BJA11113)
Brakes Control Systems
- Aiming Driving Support Systems (JA07519)
Charging Systems
- ACURA DCA-8000 Dynamic Diagnostic Charging System Update Information (B23-006)
Collision/Avoidance
- Aiming Driving Support Systems (BJA0751)
- Aiming Driving Support Systems (JA07519)
- Aiming Driving Support Systems (BJA11039)
Communication Devices
- Troubleshooting Failed TELEMATIC Control Units (B21030C)
- High-Pitched Sound While On HFL Call (B20-009)
- HFL Not Showing IPHONE Text Messages, E-Mail, Or Both? Read This! (B13090E)
Cooling System (Mechanical)
- ACURA Recommended Materials (B99-015)
Cruise Control Systems
- Aiming Driving Support Systems (JA07519)
Differentials & Drive Axles
- ACURA Recommended Materials (B99-015)
Engine Control Systems
- Troubleshooting Solenoid Or Motor Circuit Failure DTCS (11576)
- 2019 RLX Sport Hybrid: TQI Information (18-039)
- 2019 RLX: TQI And New Model Service Information (18-068)
- Enhanced I-HDS Makes Troubleshooting Multiple DTCS Easier (B18100G)
Entertainment Systems
- ACURA Firmware DOWNLOADER (BJA10082)
- High-Pitched Sound While On HFL Call (B20-009)
- HFL Not Showing IPHONE Text Messages, E-Mail, Or Both? Read This! (B13090E)
- Audio, Navigation, Res, And I-Mid Unit In-Warranty And Customer Pay Exchange And Out-Of-Warranty Repair (98-019)
- 2019 RLX Sport Hybrid: TQI Of The Navigation System (18-040)
Exterior Body Panels
- Water Leak Questionnaire (BJA13324)
Exterior Lights
- Aiming Driving Support Systems (BJA11039)
Fuel System
- ACURA Recommended Materials (B99-015)
- Fuel & Emissions Questionnaire (BJA13318)
- Removing And Installing The Fuel Joint Pipe? Remember This! (B19060B VERSION 1)
Fuses & Circuit Breakers
- Service Manual Update: Troubleshooting Guidelines Update (B19-060)
- Troubleshooting Solenoid Or Motor Circuit Failure DTCS (11576)
Headlights
- Aiming Driving Support Systems (JA07519)
- Aiming Driving Support Systems (BJA11039)
HVAC Control Systems
- A/C Leak Detection (B07-025)
- A/C Refrigerant And Oil Type Guide (BJA1330)
- Updating Software In The ROBINAIR R-1234YF A/C Recover, Recycle, Recharge Machine (BJA12899)
- Ac Repair Questionnaire (BJA13327)
Infotainment
- Audio, Navigation, Res, And I-Mid Unit In-Warranty And Customer Pay Exchange And Out-Of-Warranty Repair (98-019)
- 2019 RLX Sport Hybrid: TQI Of The Navigation System (18-040)
- 2019 RLX: TQI And New Model Service Information (18-068)
- 2019 RLX: TQI Of The Navigation System (18-069)
Interior/Exterior Trim
- Noise Issues Part 1 - Identification (BJA04876)
- Noise Issues Part 2 - Repair Techniques (BJA04886)
- Water Leak Questionnaire (BJA13324)
Lubrication System
- ACURA Recommended Materials (B99-015)
- Oil Filter Deflector (BJA1851)
- Engine Oil Consumption Test (BJA45263)
Manual Trans
- ACURA Recommended Materials (B99-015)
Mechanical
- Timing Belt Chirps (B14-025)
- Service Manual Update: Evaporative Emission (EVAP) Control Diagram (19-059)
- Engine Oil Consumption Test (BJA45263)
- Cylinder Wall Inspection Tool (BJA10085)
Mechanical - Hydraulic
- ACURA Recommended Materials (B99-015)
- On-Car Brake Disc Refinishing Equipment And Guidelines (00-037)
- Don't Refinish FNC Brake Discs! (B18100F)
Procedures
- Recommended Precautions When Cleaning Hard Surfaces In Vehicles (B21030D)
- Service Manual Update: Troubleshooting Guidelines Update (B19-060)
- Ac Repair Questionnaire (BJA13327)
- Automatic Transmission Questionnaire (BJA13314)
- Noise Questionnaire (BJA13320)
- Noise Questionnaire (BJA13321)
- Water Leak Questionnaire (BJA13324)
Rear Suspension
- Warranty Extension: Moaning Or Rubbing Noise From P-AWS RTC Actuators And/Or P-AWS Indicator On With DTC C1600-94, C1611-13, Or C1621-13 (Expired 01/31/2024) (B23-021)
Starter
- Battery Maintenance At Dealers (B89-006)
- Battery Testing And Replacement (B88-016)
- CPX-900 Battery Tester Update Information (B23-007)
- Send Tech Line Snapshots When Calling For Auto Idle Stop System Issues (B18070C VERSION 2)
Steering Control Systems
- Neutral Memorization Procedure Won't Complete? (B19050B VERSION 1)
Suspension Control Systems
- Warranty Extension: Moaning Or Rubbing Noise From P-AWS RTC Actuators And/Or P-AWS Indicator On With DTC C1600-94, C1611-13, Or C1621-13 (Expired 01/31/2024) (B23-021)
- Warranty Extension: Moaning Or Rubbing Noise From P-AWS RTC Actuators And/Or P-AWS Indicator On With DTC C1600-94, C1611-13, Or C1621-13 (B23-022)
System
- Updating Control Units/Modules With The HONDA Ecu Reprogramming Application (B22-100)
- Enhanced I-HDS Makes Troubleshooting Multiple DTCS Easier (B18100G)
Transmission Control Systems
- Troubleshooting Solenoid Or Motor Circuit Failure DTCS (11576)
- 2014-19 RLX Sport Hybrid And 2017-19 MDX Sport Hybrid: Transmission Judders, Shudders, Or Surges While Driving (19-004)
- Enhanced I-HDS Makes Troubleshooting Multiple DTCS Easier (B18100G)
Wheels & Tire System
- Brown Dust On Wheels? (B17120C)
- 2019 RLX Sport Hybrid: TQI Information (18-039)
- 2019 RLX: TQI And New Model Service Information (18-068)
Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)
- Wire Harness Identification (BJA11113)