# Service bulletin Service Bulletin

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: 10115208
- Published by NHTSA: 2017\-08\-15
- Manufacturer's number: Service Bulletin
- Manufacturer's date: 2014\-12\-19
- NHTSA component: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP

## NHTSA's summary

Service bulletin \- The TIGHTEN FUEL CAP message is on or DTC P0455 \(EVAP system large leak\) and/or DTC P0456 \(EVAP system very small leak detected\) set. During short drive cycles, the PCM may misinterpret inputs from the evaporative system.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10115208-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10115208-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Fuel system, Fuel tank

## Trouble codes named

P0455, P0456

## Vehicles listed

- 2013 to 2015 ACURA RDX

## Other bulletins for the same vehicles and component

- [DLR\-02\-03\-2016](/bulletins/10191950.md), 2021-05-08, Service bulletin: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. Background American Honda \(AHM\) is investigating certain 2014\-2016 RDXs with evidence of fuel leak from the fuel tank to the fuel pump connection. To fully 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.
- [DLR\-03\-29\-2016](/bulletins/10191897.md), 2021-05-08, Service bulletin: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. American Honda \(AHM\) is investigating certain 2014\-2016 RDXs with evidence of fuel leak from the fuel tank to the fuel pump connection. To fully 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.
- [B\-PAS\-02192016\-9](/bulletins/10099522.md), 2017-05-18, Service bulletin: FUEL SYSTEM, GASOLINE:STORAGE; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. DEALER MESSAGE \- AMERICAN HONDA \(AHM\) IS INVESTIGATING CERTAIN 2014\-2016 RDXS WITH EVIDENCE OF FUEL LEAK FROM THE FUEL TANK TO THE FUEL PUMP CONNECTION. TO FULLY 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.
- [BER16020A](/bulletins/10087741.md), 2017-01-04, Service bulletin: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY; FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY. ENGINEERING REQUEST FOR INVESTIGATION \- PLEASE CALL HONDA TO DISCUSS ANY FUEL LEAKS FROM THE FUEL TANK TO THE FUEL PUMP CONNECTION.

JSON: [/v1/bulletins/10115208](/v1/bulletins/10115208)

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