# 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: 10118837
- Published by NHTSA: 2017\-10\-15
- Manufacturer's number: Service Bulletin
- Manufacturer's date: 2014\-10\-03
- NHTSA component: FUEL SYSTEM, GASOLINE

## NHTSA's summary

Service bulletin \- The MIL comes on and DTC P0455 \(EVAP system large leak\) and/or DTC P0456 \(EVAP system very small leak detected\) is set. The fuel fill cap \(gas cap\) may also be loose or have a stick\-slip feeling when tightened. The fuel fill cap gasket creates too much friction, preventing the cap from sealing properly.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10118837-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10118837-0001.pdf)

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

## Components

Fuel system

## Trouble codes named

P0455, P0456

## Vehicles listed

- 2013 ACURA ILX
- 2012 to 2013 ACURA MDX
- 2012 to 2013 ACURA RDX
- 2012 to 2013 ACURA TL
- 2011 to 2013 ACURA TSX
- 2012 to 2013 ACURA ZDX

## Recalls for the same vehicles and component

- [23V858000](/recalls/nhtsa/23V858000.md), 2023-12-18: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
- [12V063000](/recalls/nhtsa/12V063000.md), 2012-02-17: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
- [2012060](/recalls/tc/2012060.md), 2012-02-16: Fuel System

## Other bulletins for the same vehicles and component

- [Service Bulletin](/bulletins/10115208.md), 2017-08-15, Service bulletin: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. 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.
- [DLR MSG \- Acura](/bulletins/10108711.md), 2017-07-31, Service bulletin: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM; ELECTRICAL SYSTEM:SOFTWARE; ENGINE. Dealer message \- Today, April 2, 2015, American Honda is announcing a warranty extension for some 2009\-2011 TSX vehicles for continued high oil consumption after having service bulletin 11\-021, Product Update: Software Update to Improve Fuel Injector and VTC Timing performed. To increase client confidence, American Honda is extending the warranty coverage for repairs to 8 years from the original date of purchase or 125,000 miles, whichever comes first.

JSON: [/v1/bulletins/10118837](/v1/bulletins/10118837)

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