# Service bulletin TT\-15\-013

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: 10184979
- Published by NHTSA: 2021\-01\-04
- Manufacturer's number: TT\-15\-013
- Manufacturer's date: 2015\-01\-29
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY

## NHTSA's summary

Intake and Exhaust \- Conventional Trucks \(238, 258, 268, or 338\) and 2013 \- current COE \(Cab Over Enginef\) Trucks. To provide a better determination of a DPF's internal condition, a Special Service Tool \(SST\) has been developed. An explanation of SST\-HDT\-650590 and a brief DPF inspection.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10184979-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10184979-9999.pdf)

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

## Components

Engine, Equipment and accessories, Exhaust and emissions

## Vehicles listed

- 2011 to 2016 HINO CONVENTIONAL TRUCKS W/JO8

JSON: [/v1/bulletins/10184979](/v1/bulletins/10184979)

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