Service bulletin B19050C
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10160550 |
| Published by NHTSA | 2019-05-30 |
| Manufacturer's number | B19050C |
| Manufacturer's date | 2019-05-13 |
| NHTSA component | POWER TRAIN; ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM |
NHTSA's summary
ServiceNews Article - If the 12-volt battery goes dead or the vehicle has an electrical or mechanical issue that keeps the transmission from shifting to Neutral, the best way to move the vehicle is with commercially available car dollies. If there aren't any available, you'll need to release the park lock (manually put the transmission into Neutral) using the procedure under Gear Shift Control Actuator Removal and Installation in the service information.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Transmission and driveline, 12-volt battery
| ACURA NSX | 2017, 2018, 2019 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| B19040B | 2019-04-22. Service bulletin. ServiceNews Article - Does your vehicle not start due to a discharged battery? In some cases, the audio unit is the culprit. The audio unit might not shut down after the vehicle is turned to OFF, which will cause the audio unit to slowly drain the battery. If the vehicle applies, you need to follow the procedure in S/B 17-035, Audio Unit May Display "USB Not Responding." and update the audio unit. |
|---|---|
| BJA50809 | 2017-08-31. Service bulletin. Servicenews article - While running an all DTC check with the i-HDS, are you seeing DTC P0562 (battery condition monitor module power source circuit unexpected voltage) with no other DTCs listed, yet the MIL is off and there?s no apparent symptom? If so, chances are there?s nothing wrong with the vehicle. Just clear the DTC, and recheck by cycling the ignition three times. |
| B17050B | 2017-07-01. Service bulletin. "SERVICE NEWS ARTICLE - IF THE 12-VOLT POWER GOES OUT (THE BATTERY GOES DEAD OR IT’S DISCONNECTED), THE DOOR GLASS WON’T GO TO THE PARTIAL DOWN POSITION WHEN YOU OPEN A DOOR. KEEP IN MIND THAT ALTHOUGH THE DOOR GLASS SEEMS TO BE SHUT TIGHT, THE DOOR OPENING SEAL IS ACTUALLY FLEXIBLE ENOUGH SO YOU CAN OPEN THE DOOR WITHOUT DAMAGING IT. YOU JUST NEED TO PULL ON THE OUTER DOOR HANDLE A LITTLE HARDER." |
| BJA05295 | 2017-05-15. Service bulletin. "JOB AID - THE NSX HIGH-VOLTAGE BATTERY PACK REPLACEMENT PROCEDURE IS AN EXTENSIVE PROCEDURE THAT REQUIRES EXTRA CARE AND CAUTION COMPARED TO OTHER HIGH-VOLTAGE BATTERY PACKS IN OTHER ACURA HYBRID MODELS. TO SUPPLEMENT THE PROCEDURES LISTED IN SERVICE INFORMATION, A VIDEO WAS CREATED TO BE USED AS A VISUAL AID. ALWAYS FOLLOW THE PROCEDURES AND CAUTIONS LISTED IN SERVICE INFORMATION." |